| Trademark | Trademark Holder |
|---|
| P450-Glo | Promega Corporation |
| P84 | Inspec Fibers |
| PA20 | E.D. Bullard |
| PAA | GE Healthcare Bio-Sciences |
| Pac | Draeger Safety |
| Pac Ex | Draeger Safety |
| PAC III | Draeger Safety |
| PACE | Brinkmann Instruments |
| PACE | The American Society for Clinical Laboratory Science |
| Pacific | Thermo Fisher Scientific |
| Pacific Blue | Thermo Fisher Scientific |
| Pacific Green | Thermo Fisher Scientific |
| Pacific Hemostasis | Fisher Scientific |
| Pacific Orange | Thermo Fisher Scientific |
| Pack and Pop | Jackson Safety |
| Packagene | Promega Corporation |
| Packard | Packard Instrument Co. |
| Pack-Rectangular | Mitsubishi |
| Pac-Man | Namco Ltd. |
| pAd/BLOCK-iT | Thermo Fisher Scientific |
| pAd/CMV/V5-DEST | Thermo Fisher Scientific |
| pAd/PL-DEST | Thermo Fisher Scientific |
| Padl-pet | Thermo Fisher Scientific |
| PadMop | Micronova Manufacturing |
| PageBlue | Thermo Fisher Scientific |
| PAGEgel | PAGEgel, Inc. |
| PAGEr | CBM Intellectual Properties, Inc. |
| PageRuler | Thermo Fisher Scientific |
| Pain-A-Rest | North Safety Products |
| Pain-off | Medique Products |
| PaintJet | Hewlett-Packard |
| Pak-Alert | Scott Technologies |
| Pak-Alert SE | Scott Health and Safety |
| PakTeen | CamelBak Produts |
| Pak-Tracker | Scott Health and Safety |
| Pall | Pall Corporation |
| Palletote | Rubbermaid |
| Palm | Palm, Inc. |
| Palm III | Palm, Inc. |
| Palm OS | Palm, Inc. |
| PalmPilot | Palm, Inc. |
| pALTER | Promega Corporation |
| Panalens | H.L. Bouton |
| Panalite | H.L. Bouton |
| Panasonic | Matsushita Electric Industrial Co. |
| Panaspec | H.L. Bouton |
| Panaspec Plus | H.L. Bouton |
| Panaview | H.L. Bouton |
| Panomer | Thermo Fisher Scientific |
| PANOMICS | Thermo Fisher Scientific |
| Panther | Survivair |
| Papette | Wallach |
| Pap-Fix Plus | Evergreen Scientific |
| Pappak | Medical Packaging Corporation |
| PAPSPIN | PHC Holding Corporation |
| PAR | Thermo Fisher Scientific |
| Para | Streck Laboratories |
| Para 12 | Streck Laboratories |
| Para 4 | Streck Laboratories |
| Para Check | Streck Laboratories |
| Para Tech | Streck Laboratories |
| PARA/Gard | Triangle Biomedical |
| Paraclear | Scientific Device Laboratory |
| Para-Dex | Fire-Dex |
| PARADISE | Thermo Fisher Scientific |
| Parafilm | American National Can |
| Parafilm | American National Can Co. |
| Parafilm M | American National Can |
| Paraflect | Thermo Fisher Scientific |
| para-JEM | Thermo Fisher Scientific |
| Parallel Dispense | Agilent |
| Parallel Vision Control | Willson |
| Paralta | Flex-O-Lite, Inc. |
| Paramax | Baxter/Dade |
| ParaMelt Plus | McCormick Scientific |
| Parameter | R&D Systems, Inc. |
| Paramount | Labconco |
| Para-Pak | Meridian Diagnostics |
| Parapel | PHC Holding Corporation |
| Paraplast | Sherwood Medical |
| Para-Release | PHC Holding Corporation |
| Parasep | DiaSys Corporation |
| Parat C | Draeger Safety |
| ParaTrimmer | PHC Holding Corporation |
| PARIS | Thermo Fisher Scientific |
| Parker | Parker domnick hunter |
| Parker domnick hunter | Parker domnick hunter |
| Parker Hannifin | Parker domnick hunter |
| Parlodion | Mallinckrodt |
| Paros | Horiba |
| Parr | Parr Instrument Co. |
| Particle Vision | High Yield Technology, Inc |
| Partisil | Whatman Inc. |
| PARTISOL | Thermo Fisher Scientific |
| PartiSphere | Whatman Inc. |
| Partner | Husqvarna Aktiebolag Corporation |
| PASCO | Difco Laboratories |
| Pasport | Pasco Scientific, Inc. |
| PAT | Systec, Inc. |
| PAT | Victrex plc |
| PathAmp | Thermo Fisher Scientific |
| PATHATRIX | Thermo Fisher Scientific |
| Pathcentre | PHC Holding Corporation |
| PathClones | Thermo Fisher Scientific |
| Pathco | Pathco Corporation |
| Pathfinder | Hubbell Lighting |
| PATH-ID | Thermo Fisher Scientific |
| Path-O-Cyte | MP Biomedicals |
| PathoDx | Thermo Fisher Scientific |
| PathoDxtra | Thermo Fisher Scientific |
| PathoLept | Thermo Fisher Scientific |
| PathoProof | Thermo Fisher Scientific |
| Pathotec | Thermo Fisher Scientific |
| Patrol Fit | Perfect Fit Glove Co. |
| Patternables | Learning Resources, Inc. |
| PawGard | Ansell |
| PAXgene | PreAnalytiX, GmbH |
| PAXgene | PreAnalytiX Gmbh |
| PAY-PER-LANE SEQUENCING | Thermo Fisher Scientific |
| pBESTluc | Promega Corporation |
| PBI | Celanese Group |
| PBI | PBI Performance Products |
| PBI Gold | Hoechst Celanese |
| pBLOCK-iT | Thermo Fisher Scientific |
| pBluescript | Stratagene |
| PB-MAX | Thermo Fisher Scientific |
| Pc | Simco |
| PC Link | Brady Corporation |
| PC Poncho | Curtis Computer Products |
| PC/XT | IBM |
| PC-1 | BioWhittaker Molecular Applications |
| pCAT | Promega Corporation |
| PCC-54 | Thermo Fisher Scientific |
| pcDNA | Thermo Fisher Scientific |
| PCM | MicroClimate Systems |
| PCM2000 | Halyard Health |
| PCMCIA | Personal Computer Memory Card Internatio |
| pCold | Takara Bio Inc. |
| PCR Bath | Edvotek |
| PCR EdvoBeads | Edvotek, Inc. |
| PCR Optimizer | Thermo Fisher Scientific |
| PCR Tool Box | Edvotek, Inc. |
| PCR/cycler | Brinkmann Instruments |
| PcRack | Simport Plastics |
| PCR-Select | Clontech Laboratories, Inc. |
| PCT | Thermo Fisher Scientific |
| PCTE | GE Osmonics |
| PCVision | Uvex Safety |
| PCX | Micronova Manufacturing |
| PCXT | IBM |
| PD-3i | SAIC |
| PD-Direct | Thermo Fisher Scientific |
| PD-Direct RevolutIon | Thermo Fisher Scientific |
| PDE-Glo | Promega Corporation |
| pDEST | Thermo Fisher Scientific |
| PDI | PDI/Nice-Pak Products, Inc. |
| pDISPLAY | Thermo Fisher Scientific |
| pDONR | Thermo Fisher Scientific |
| PD-Tip | BRAND GMBH + CO KG |
| PEAC-WMD | AristaTek |
| PEAKNET | Thermo Fisher Scientific |
| PEAKS | Bioinformatics Solutions Inc. |
| PearlWeave Safety Netting | Pearlgreen Corporation |
| PE-CF594 | Becton, Dickenson and Company |
| PE/Dazzle 594 | Biolegend |
| PediaPals | PediaPals, LLC |
| Peds Plus | BD (Becton, Dickinson and Company) |
| PEEKsil | SGE Analytical Science |
| Pefabloc | Pentapharm Ltd. |
| Pefachrome | Pentapharm Ltd. |
| PEGASUS | Thermo Fisher Scientific |
| Pelican | Pelican Products |
| PeliSpy | Thermo Fisher Scientific |
| Pellet Pestle | Kimble Kontes |
| Pellet Pestle | Kontes Glass |
| Pellicon | Merck KGaA |
| Pellon | Pellon Corporation |
| Peltor | Aearo Technologies |
| Peltronic | VACUUBRAND GMBH + Co KG |
| Pendaflex | Esselte Corporation |
| Pen-Fix | PHC Holding Corporation |
| Penguin With Mallet Icon | SPEX SamplePrep |
| Penicylinder | Fisher Scientific |
| PENLET | Lifescan, Inc. |
| Pen-Ray | UVP, LLC |
| Pentax | Pentax Corporation |
| Pentel | Pentel Kabushiki Kaisha |
| Pentium | Intel Corporation |
| pENTR | Thermo Fisher Scientific |
| Pentra | Horiba |
| PEP | Harvard Apparatus |
| Pepcid AC | Johnson & Johnson |
| PEPFINDER | Thermo Fisher Scientific |
| PEPLYN | Parker domnick hunter |
| PEPMAP | Thermo Fisher Scientific |
| PEPMATCH | Thermo Fisher Scientific |
| PEPotec | Thermo Fisher Scientific |
| PeppermintStick | Thermo Fisher Scientific |
| PepSwift | Thermo Fisher Scientific |
| PepTag | Promega Corporation |
| Pepto-Bismol | Procter & Gamble |
| PER | Thermo Fisher Scientific |
| PER.C6 | Crucell Holland B.V. |
| PerCap | Bilsom |
| Percoll | GE Healthcare |
| PerCP-Vio700 | Miltenyi Biotec Inc. |
| Perdrogen | Honeywell |
| Perfect Fit | Perfect Fit Glove Co. |
| Perfect RNA | Eppendorf AG |
| PerFectin | Genlantis |
| PerfectPiston | Eppendorf AG |
| Perfectprep | 5 PRIME |
| PerfectPure | Eppendorf AG |
| PerfectShot | TaKaRa Shuzo Co. |
| Perfektum | Popper & Sons |
| Perfex | Perfex Corporation |
| PerFit | Bilsom |
| Perfit ACE | Ambu International |
| PerFlex | Bilsom |
| Performers Extra | Perfect Fit Glove Co. |
| Performx | Berkshire Corporation |
| PERFUSION CHROMATOGRAPHY | Thermo Fisher Scientific |
| Perimatic | Jencons Scientific |
| Perimeter | Tennessee Mat Company, Inc. |
| Perm/Wash | BD (Becton, Dickinson and Company) |
| Perma-Boss | Accuform Signs |
| Permadry | Binder GmbH |
| Permafluor | Packard Instrument Co. |
| PermaFluor | Perkin Elmer LAS, Inc. |
| Permafresh | Rogers Corporation |
| Permafrost | PHC Holding Corporation |
| Permanox | Thermo Fisher Scientific |
| Permashield | Brady Corporation |
| PermaSleeve | Brady Corporation |
| PermaTack | Tennessee Mat Company Inc |
| Permetch | Kessler Instruments |
| Permflex | TOWA Corporation |
| Permount | Fisher Scientific |
| Peroxo-Block | Thermo Fisher Scientific |
| PerpHecT | Thermo Fisher Scientific |
| Personal Genome Machine | Thermo Fisher Scientific |
| Personna | American Safety Razor Co. |
| Personna Plus | American Safety Razor Co. |
| Personna Safety Scalpel | American Safety Razor Co. |
| PET | Thermo Fisher Scientific |
| Peterson Field Guides | Houghton Mifflin Co. |
| Peterson First Guides | Houghton Mifflin Co. |
| Petri Pulser | Harvard Apparatus |
| Petrifilm | 3M Company |
| Petroflex | Ansell |
| PetrOilQuant | Thermo Fisher Scientific |
| Petzl | Petzl, Inc. |
| PETZL | Zedel Corporation |
| PE-Vio615 | Miltenyi Biotec Inc. |
| PE-Vio770 | Miltenyi Biotec Inc. |
| pFastBac | Thermo Fisher Scientific |
| PFE-Xtra | Kimberly Clark Corporation |
| Pfizer | Pfizer, Inc. |
| PFS MARKETPLACE | Thermo Fisher Scientific |
| PfuTurbo | Stratagene |
| pFx | Thermo Fisher Scientific |
| PGA | Professional Golfers Association |
| pGAL | Edvotek |
| pGEM | Promega Corporation |
| pGEMEX | Promega Corporation |
| pGeneClip | Promega Corporation |
| PGI | PGI, Inc. |
| pGloSensor | Promega Corporation |
| PGM | Thermo Fisher Scientific |
| Pgp-Glo | Promega Corporation |
| PH Doctor | Thermo Fisher Scientific |
| PH MECHANIC | Thermo Fisher Scientific |
| Ph.D. | New England Biolabs |
| Phadebact | Pharmacia Laboratories, Inc. |
| PHADIA | Thermo Fisher Scientific |
| PHADIATOP | Thermo Fisher Scientific |
| Phantom | Sellstrom Mfg. |
| Pharmacia | GE Healthcare |
| PHARMACOSCAN | Thermo Fisher Scientific |
| PharmaFix | Thermo Fisher Scientific |
| Pharmalyte | GE Healthcare |
| PharmaPly | Micronova Manufacturing |
| PharmaPure | Saint-Gobain Performance Plastics Corporation |
| PharMed | Saint-Gobain Performance Plastics Corporation |
| Pharmingen | Pharmingen Corporation California (business unit of BD Biosciences) |
| Pharm-Trol | Thermo Fisher Scientific |
| Phase Lock Gel | Eppendorf AG |
| PHASEMAKER | Thermo Fisher Scientific |
| PhastGel | GE Healthcare |
| PhastSystem | GE Healthcare |
| PhastTransfer | GE Healthcare |
| PH-DETECT | Thermo Fisher Scientific |
| Phen Green | Thermo Fisher Scientific |
| Phenom | Thermo Fisher Scientific |
| Phenomenex | Phenomenex Inc. |
| Phenom Pharos | Thermo Fisher Scientific |
| PHENOMWORLD | Thermo Fisher Scientific |
| pHep | Hanna Instruments |
| Philgas | Phillips Petroleum Co. |
| Phire | Thermo Fisher Scientific |
| PHISA | Thermo Fisher Scientific |
| Phoenix | BD (Becton, Dickinson and Company) |
| Phoenix | Phoenix Medical Technology |
| pHOOK | Thermo Fisher Scientific |
| Phoretix | Nonlinear Dynamics Limited |
| PHOSPHA-LIGHT | Thermo Fisher Scientific |
| PhosphoPlus | New England Biolabs |
| PhosphoSet | Thermo Fisher Scientific |
| PhosVer | Hach Co. |
| PhotoDoc-It | UVP, LLC |
| Photogel | MP Biomedicals |
| PhotoMate | Syagen Technology, Inc. |
| PhotoMAX | Polaroid |
| Photometrics | Roper Scientific, Inc. |
| Photoshop | Adobe Systems Incorporated |
| Photosmart | Hewlett-Packard |
| PhotoSpray | AB SCIEX |
| PhotoTherm | PhotoTherm L.P. |
| Phototope | New England Biolabs |
| Photovac | Photovac, Inc. |
| PHOTREX | Avantor Performance Materials, Inc. |
| pHrodo | Thermo Fisher Scientific |
| pHTestr | Cole-Parmer Instrument Co. |
| PhusIon | Thermo Fisher Scientific |
| pHydrion | Micro Essential Laboratory |
| PhysioCare Concept | Eppendorf AG |
| Physio-Control | Physio-Control Corporation |
| PhysioTel | Data Sciences International, Inc. |
| Phytone | Thermo Fisher Scientific |
| PI RACK and DESIGN | Bel-Art Products |
| Piccolo | Abaxis |
| Piccolo | Edvotek, Inc. |
| Piccolo | Hanna Instruments |
| PichiaPink | Thermo Fisher Scientific |
| Pick N Pluck | Pelican Products |
| Pick-of-Life | Angel-GUARD Products, Inc. |
| Pico | Thermo Fisher Scientific |
| Picofluor | Turner Designs |
| PicoFuge | Stratagene |
| PicoGreen | Thermo Fisher Scientific |
| PICOPURE | Thermo Fisher Scientific |
| picoSpin | Thermo Fisher Scientific |
| PicoView | New Objective, Inc. |
| Picta | Thermo Fisher Scientific |
| Pierce | Thermo Fisher Scientific |
| Piko | Thermo Fisher Scientific |
| PikoReal | Thermo Fisher Scientific |
| Pillar | Nippon Pillar Packaging Company, Ltd. |
| PilloMop | Micronova Manufacturing |
| PillowPac | Aearo Technologies |
| Pillow-Tip | Chemtronics |
| Pinnacle I | H.L. Bouton |
| Pinnacle II | H.L. Bouton |
| Pinpoint | Thermo Fisher Scientific |
| PinPoint | Promega Corporation |
| Pinpointer | North Safety Products |
| PIonEER | Thermo Fisher Scientific |
| PIP | Protective Industrial Products |
| PIP Array | Echelon Biosciences |
| PIP Beads | Echelon Biosciences |
| PIP MicroStrips | Echelon Biosciences |
| PIP Strips | Echelon Biosciences |
| PiPer | Thermo Fisher Scientific |
| Pipet Card | Edvotek |
| Pipet Helper | Brinkmann Instruments |
| Pipet Keeper | Whitney Products, Inc. |
| Pipet Tip Extendor | Sherwood Medical |
| Pipet-Aid | Drummond Scientific |
| Pipetman | Rainin Instrument Co., Inc. |
| PippinHT | Sage Science, Inc. |
| PIQUE | Thermo Fisher Scientific |
| PIRL | Thermo Fisher Scientific |
| Pittcon | The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy |
| Pittsburgh Post-Gazette | PG Publishing |
| PivotLink | Miller by Sperian |
| PIXCELL | Thermo Fisher Scientific |
| PixelPro | Labo America, Inc. |
| pJTI | Thermo Fisher Scientific |
| PLAC | diaDexus, Inc. |
| Placentex | Hoffmann-LaRoche Corporation |
| Plan Apo | Nikon, Inc. |
| Plan Fluor | Nikon, Inc. |
| PL AQUAGEL-OH | Agilent Technologies, Inc. |
| PLANET | Polaris Industries, Inc. |
| Planet Quest | Learning Resources, Inc. |
| PlantCon | MP Biomedicals |
| PlantSaver | Whatman Inc. |
| PlasDIC | Carl Zeiss AG |
| Plas-Labs | Plas-Labs, Inc. |
| Plasma SHOT | SPEX CertiPrep |
| PlasmaPrep | Separation Technology, Inc. |
| PlasmaRotor | StatSpin Technologies, Inc. |
| Plast-a-Cab | SciMatCo |
| Plastic+Glas | Buchi Labortechnik AG |
| Plasticine | J.L. Hammett |
| Plasti-Mate | S4J Manufacturing Services, Inc. |
| Plastisol | Columbia Ribbon and Carbon |
| Plast-N-Glas | Chemtronics |
| Plate+ | Thermo Fisher Scientific |
| PlateCrane | Hudson Control Group |
| PlateCrane SciClops | Hudson Control Group |
| Platelin | Organon Teknika B.V. |
| PlateLoc | Velocity11 |
| PlateMate | Thermo Fisher Scientific |
| PLATEMAX | Axygen, Inc |
| PlateSelect | Thermo Fisher Scientific |
| PlateTrak | PerkinElmer LAS, Inc. |
| PLATFORM FOR SCIENCE | Thermo Fisher Scientific |
| PLATFORM FOR SCIENCE MARKETPLACE | Thermo Fisher Scientific |
| Platinel | Engelhard Industries |
| Platinum | Thermo Fisher Scientific |
| Platinum | Alltech Associates |
| Platinum EPS | Alltech Associates |
| Plavix | Sanofi-Synthelabo |
| Playtex | Playtex Products |
| Pleats Plus | Aearo Technologies |
| pLenti4/V5-DEST | Thermo Fisher Scientific |
| pLenti6/UbC/V5-DEST | Thermo Fisher Scientific |
| pLenti6/V5-DEST | Thermo Fisher Scientific |
| PlexA | Thermo Fisher Scientific |
| Plexiglas | Rohm and Haas |
| PlexMark | Thermo Fisher Scientific |
| Plexor | Promega Corporation |
| PL-SAX | Agilent Technologies, Inc. |
| PLRP-S | Agilent Technologies, Inc. |
| PL-SCX | Agilent Technologies, Inc. |
| PLT | BRAND GMBH + CO KG |
| Plug Base | Howard Leight |
| Plug Depot | Howard Leight |
| Plug Tails | American Allsafe Co. |
| PlugStation | Moldex-Metric, Inc. |
| Pluronic | BASF Corporation |
| PLUS | Thermo Fisher Scientific |
| Plus/8 | Eppendorf AG |
| PlusCellect | R&D Systems, Inc. |
| Plus-Fifty | Ansul, Inc. |
| Plysu | FSI North America |
| pMH | Roche Diagnostics |
| PMI | Pigeon Mountain Industries |
| PMIR-REPORT | Thermo Fisher Scientific |
| PMP | Parter Medical Products, Inc. |
| Pneumoslide | BD (Becton, Dickinson and Company) |
| Pneusak | COM-PAC International |
| Pocket | Bilsom |
| Pocket Accent | Sanford Corporation |
| Pocket Colorimeter | Hach Co. |
| Pocket Pal | Hach Co. |
| PockeTester | LaMotte Chemical Products Co. |
| Pocket-Pak | Moldex-Metric, Inc. |
| Pocket-Size | Control Company |
| POCKETTIPS | Thermo Fisher Scientific |
| POCkit | Diagnology Inc. |
| PodPlugs | Aearo Technologies |
| PointGuard | Performance Fabrics, Inc. |
| Point-Lok | Devon Industries, Inc. |
| PolaBlue | Polaroid |
| PolaChrome | Polaroid |
| PolaColor | Polaroid |
| PolaGraph | Polaroid |
| PolaPan | Polaroid |
| Polar | North Safety Products |
| Polar Bear | Ansell |
| Polar Hood | Howard Leight |
| Polar Pack | SCA Packaging North America |
| Polara | Thermo Fisher Scientific |
| PolarHeat | Energy Beam Sciences, Inc. |
| Polari | Thermo Fisher Scientific |
| POLARIS | Agilent Technologies, Inc. |
| Polaroid | Polaroid |
| PolarSafe | Argos Technologies |
| PolarScreen | Thermo Fisher Scientific |
| Polartec | Malden Mills |
| POLBAX | Thermo Fisher Scientific |
| Pole Patterns | Dowling Magnets |
| POLTIT | Thermo Fisher Scientific |
| Polx | Berkshire Corporation |
| Poly(A)Purist | Thermo Fisher Scientific |
| Poly(A)Purist | Ambion, Inc. |
| PolyATtract | Promega Corporation |
| Polyblend | Bata Shoe Co. |
| Polybuffer | GE Healthcare Bio-Sciences |
| Polycap | The Whatman Group |
| Polydisc | The Whatman Group |
| Poly-Dolly | Enpac Corporation |
| PolyDuramide | Cambrex Corporation |
| Polyette | Standard Safety Equipment Co. |
| Polyfiltronics | The Whatman Group |
| Poly-Flow 800 | North American Fire Hose Corporation |
| Polygard | Merck KGaA |
| Polygen | Applied Materials, Inc. |
| PolyGen | Micronova Manufacturing |
| Poly-Guard | American Allsafe Co. |
| PolyHis | Thermo Fisher Scientific |
| PolyLab | Thermo Fisher Scientific |
| Poly-Labpack | Enpac Corporation |
| Poly-Labtray | Enpac Corporation |
| PolyLite | The Coleman Co. |
| Polymax | Bata Shoe Co. |
| Polymed | Sempermed USA, Inc. |
| Polymedco | Polymedco Inc. |
| PolyMitt | Micronova Manufacturing |
| Polymorphprep | Nycomed Amersham International |
| Polynit | Contec Inc. |
| Poly-Overpack | Enpac Corporation |
| PolyPac | Fisher Scientific |
| PolyPail Funnel | Enpac Corporation |
| PolyPaper | Thermo Fisher Scientific |
| Polypeptone | Thermo Fisher Scientific |
| POLYPORE | Agilent Technologies, Inc. |
| Poly-Seal | Poly-Seal Corporation |
| PolyRamp | Enpac Corporation |
| Polysafe | Willson |
| Polysafeplus | Willson |
| PolySafetypack | Enpac Corporation |
| Polysat | Texwipe |
| Polyseed | InterBio |
| PolyShield | Safeskin Corporation |
| Polysine | PHC Holding Corporation |
| PolySorp | Thermo Fisher Scientific |
| Poly-Spill Ramp | Enpac Corporation |
| Poly-Spillpallet | Enpac Corporation |
| POLYSPRING | Thermo Fisher Scientific |
| PolyStinger | Streamlight, Inc. |
| Polytet | Cambridge Diagnostic Products, Inc. |
| PolyTox | InterBio |
| Polytron | Kinematica AG |
| Polytuff | QRP, Inc. |
| PolyVent | Whatman Inc. |
| PolyWear | PolyConversions |
| Polywipe | Contec Inc. |
| PONG | Atari Corporation |
| Pop Up | UltraTech International |
| POP-4 | Thermo Fisher Scientific |
| POP-6 | Thermo Fisher Scientific |
| POP-7 | Thermo Fisher Scientific |
| Pop-It | Kemtec Educational Corporation |
| POPO | Thermo Fisher Scientific |
| POP-ONE | Thermo Fisher Scientific |
| Popper | Popper & Sons |
| PO-PRO | Thermo Fisher Scientific |
| Popsicle | Lipton Investments, Inc. |
| pOptiVEC | Thermo Fisher Scientific |
| Pop-Up | Kimberly-Clark Corporation |
| PORABOND | Agilent Technologies, Inc. |
| PORAPLOT | Agilent Technologies, Inc. |
| Porelle | Porvair Ltd. Co. |
| Poretics | GE Osmonics |
| POREX | Porex Corporation |
| Poron | World Properties, Inc. |
| POROSHELL | Agilent Technologies, Inc. |
| Porta Stream | Fendall, Inc. |
| PortaCount | TSI Incorporated |
| Port-A-Cul | BD (Becton, Dickinson and Company) |
| Porta-Lab | Global Market Connections |
| PortAll | Genisus Systems, Inc. |
| Porta-Pad | Centuri Engineering Company |
| PortaSens | Analytical Technologies Inc. |
| Portex | Smiths Medical |
| PosiChek3 | Bacou-Dalloz |
| Posi-Click | Denville Scientific |
| Positive Touch | Allegiance Corporation |
| Positope | Thermo Fisher Scientific |
| Post-It | 3M Company |
| Pottie-Pal | Kebore, LLC |
| PourMatic | New Brunswick Scientific |
| PourRite | Hach Co. |
| Powder Pack | Orbeco-Hellige |
| Powder Pack | Sqwincher Corporation |
| Powder Pop | HF Scientific |
| Powdertainer | Thermo Fisher Scientific |
| Power | Thermo Fisher Scientific |
| Power Export | Agilent |
| Power Hawk | Curtis-Wright Flight Systems |
| Power Hold | Arrow Engineering |
| Power Mac | Apple, Inc. |
| Power of Science | Learning Resources, Inc. |
| Power Panel Positioner | Ergodyne Corporation |
| Power Pro | DEB SBS Inc. |
| Power Pusher | Curtis-Wright Flight Systems |
| Power Solids | Learning Resources, Inc. |
| PowerBase | Thermo Fisher Scientific |
| Powerbook | Apple, Inc. |
| PowerCHO | Cambrex Corporation |
| PowerCoat | Perfect Fit Glove Co. |
| PowerCom Plus | Cabot Safety |
| Powercuff | Perfect Fit Glove Co. |
| PowerDry | KNF Neuberger |
| PowerEase | Thermo Fisher Scientific |
| Powered by Affymetrix | Thermo Fisher Scientific |
| Powerflex | Andover Coated Products |
| PowerFlex | Ansell |
| PowerGen | Fisher Scientific |
| PowerGrab | TOWA Corporation |
| PowerGrip | Microflex Medical |
| Powerpette | Jencons Scientific |
| PowerHead | Micronova Manufacturing |
| Powerheart | Cardiac Science Corporation |
| PowerLite | Epson |
| PowerLoad | Thermo Fisher Scientific |
| PowerMark | Brady Corporation |
| PowerPC | IBM |
| PowerPlex | Promega Corporation |
| PowerPoint | Microsoft Corporation |
| Power-Pro | LaCrosse Rainfair Safety Products |
| PowerReports | Agilent |
| PowerShot | Canon |
| PowerStation | Edvotek |
| Powerstop Handle | U.S. Oil Co., Inc. |
| Powertoprotect | Safeskin Corporation |
| PowerTyper | Promega Corporation |
| PowerUp | Thermo Fisher Scientific |
| PowerWave | Agilent |
| POWERX | Thermo Fisher Scientific |
| Powr-Glo | Brady Corporation |
| Poxygrid | Bel-Art Products |
| PPE-Coach | Safety Software, Inc. |
| PPE-LOG | Safety Software, Inc. |
| P-PER | Thermo Fisher Scientific |
| PPL-SEQ | Thermo Fisher Scientific |
| PQD | Thermo Fisher Scientific |
| Praxair | Praxair Technology |
| Praxis | Praxis, Inc. |
| Precinorm | Boehringer Mannheim |
| Precipath | Boehringer Mannheim |
| Precis | Thermo Fisher Scientific |
| Precise | Thermo Fisher Scientific |
| Precise | Labconco |
| PrecisIon | Thermo Fisher Scientific |
| Precision | Abbott Labs |
| Precision | Agilent |
| Precision | Heidolph Brinkmann |
| Precision 5000 | Applied Materials, Inc. |
| Precision Barrier | Fisher Container Corporation |
| Precision Clean | Fisher Container Corporation |
| Precision Clean-Tear | Fisher Container Corporation |
| Precision Power | Agilent |
| Precision Protein | Bio-Rad Laboratories, Inc. |
| Precision Pulse | Harvard Apparatus |
| Precision Shrink | Fisher Container Corporation |
| Precision Snap-Tear | Fisher Container Corporation |
| Precision Stat | Fisher Container Corporation |
| Precision Wipes | Kimberly-Clark Corporation |
| Precisionacquire | Precision Detectors Inc. |
| Precisionanalyze | Precision Detectors Inc. |
| Precisiondeconcolve | Precision Detectors Inc. |
| PrecisionGlide | BD (Becton, Dickinson and Company) |
| Precisionware | Bel-Art Products |
| PRECLEAR | Gentra Systems |
| Predictor | Thermo Fisher Scientific |
| PreDictor | GE Healthcare Bio-Sciences |
| Prefil | Stanbio Laboratory |
| PreFill | Covidien (Kendall Healthcare) |
| PRELUDE | Thermo Fisher Scientific |
| PRELUDE LX-4 MD | Thermo Fisher Scientific |
| PRELUDE MD | Thermo Fisher Scientific |
| PRELUDE SPLC | Thermo Fisher Scientific |
| PremAire | MSA |
| Prematex | CCP Industries |
| Premier | Armstrong Medical |
| Premier | Dalloz Safety |
| Premier | Jencons Scientific |
| Premier | Meridian Diagnostics |
| Premier | Tingley Rubber Corporation |
| Premiere | MAPA Pioneer Corporation |
| PremIon | Thermo Fisher Scientific |
| PRE-MIR | Thermo Fisher Scientific |
| Premo | Thermo Fisher Scientific |
| Prep/Scale | Merck KGaA |
| Prep2Seq | Thermo Fisher Scientific |
| PrepAid | SPEX SamplePrep |
| Prepclean | Georgia Steel and Chemical |
| PREPEASE | Thermo Fisher Scientific |
| PREPFILER | Thermo Fisher Scientific |
| Prepfiler BTA | Thermo Fisher Scientific |
| Prepfiler Express | Thermo Fisher Scientific |
| PrepFiler Express BTA | Thermo Fisher Scientific |
| PrepFiler Lysep | Thermo Fisher Scientific |
| PrepMan | Thermo Fisher Scientific |
| PREP-N-GO | Thermo Fisher Scientific |
| PREPOR | Parker domnick hunter |
| PREPOR GF | Parker domnick hunter |
| PREPOR PES | Parker domnick hunter |
| PrepSep | Fisher Scientific |
| PREPSEQ | Thermo Fisher Scientific |
| PrepStar | Varian, Inc. |
| Presario | Compaq Computer Corporation |
| PreScission | GE Healthcare |
| Presentation Link | Texas Instruments |
| PreSep | GE Osmonics |
| PreservaFree | Bradley Corporation |
| Preslok | Dalloz Safety |
| PRESS AND SHOOT | Thermo Fisher Scientific |
| Press-and-Close | Uniflex, Inc. |
| Press-Tight | Restek Corporation |
| Press-to-Seal | Grace Bio-Labs, Inc. |
| PREST | BD (Becton, Dickinson and Company) |
| Presto | Zymark Corporation |
| PrestoBlue | Thermo Fisher Scientific |
| Prevail | Alltech Associates |
| Prevail | Kimberly-Clark Corporation |
| Prevail | Willson |
| Prima | Thermo Fisher Scientific |
| Primair | North Safety Products |
| PrimaPure | Genlantis |
| Primaria | BD (Becton, Dickinson and Company) |
| PRIMARIA | Corning |
| Primaris | Imation Corporation |
| Primary Time Teacher | Learning Resources, Inc. |
| Primatone | Quest International |
| Prime Alert | Scott Health and Safety |
| PrimeA | Thermo Fisher Scientific |
| Prime-a-Gene | Promega Corporation |
| PRIMEFLOW | Thermo Fisher Scientific |
| Prime-It | Stratagene |
| PrimeMate | Labconco |
| Primer | Ohaus Corporation |
| Primer Designer | Thermo Fisher Scientific |
| Primer Express | Thermo Fisher Scientific |
| PRIMER FOCUS | Thermo Fisher Scientific |
| Primer Support | GE Healthcare Bio-Sciences |
| PrimeSTAR | Takara Bio Inc. |
| PRIMEVIEW | Thermo Fisher Scientific |
| PrimeView | GE Healthcare Bio-Sciences |
| Primo | Thermo Fisher Scientific |
| Primo Star | Carl Zeiss AG |
| Princo | Princo Instruments |
| PrintMate | PHC Holding Corporation |
| PrintMatic | Sirchie Finger Print Laboratories |
| PrintOver | Sirchie Finger Print Laboratories |
| PRIOCHECK | Thermo Fisher Scientific |
| PrioCLIP | Thermo Fisher Scientific |
| PrioGENIZER | Thermo Fisher Scientific |
| PRIonICS | Thermo Fisher Scientific |
| Prism | Precision Laboratories |
| Prism Perfect | Willson |
| Prius | Toyota Motor Corporation |
| Prizm | American Allsafe Co. |
| Pro | Servus |
| Pro System | Willson |
| Pro Warrington | Norcross Safety Products |
| Pro/Pak | Task Force Tips |
| ProAir | Draeger Safety |
| PROAMP | Thermo Fisher Scientific |
| Proban | Albright & Wilson UK Ltd. |
| ProbeClean | International Test Solutions |
| ProbeOn | Fisher Scientific |
| ProbeQuant | GE Healthcare |
| ProbesOnLine | Thermo Fisher Scientific |
| ProbeTec | BD Diagnostics |
| ProBind | BD (Becton, Dickinson and Company) |
| ProBlott | Thermo Fisher Scientific |
| ProBond | Thermo Fisher Scientific |
| Probot | Thermo Fisher Scientific |
| PROCARTAPLEX | Thermo Fisher Scientific |
| ProCell | GE Healthcare Bio-Sciences |
| Processor | Whatman Inc. |
| PROCHEK | Thermo Fisher Scientific |
| ProClean | E.I. duPont de Nemours |
| PRO-Clean | Hygiena International |
| ProClin | Rohm and Haas Company |
| ProComm | Datastorm Technologies |
| Procount | Streck Laboratories |
| ProCulture | LabGlass |
| Prodigy | Thermo Fisher Scientific |
| Producer | Applied Materials, Inc. |
| ProEars | Howard Leight |
| ProFection | Promega Corporation |
| Profile | Kimberly-Clark Corporation |
| Profile | LifeScan, Inc. |
| Profile NVG | Eye Safety Systems |
| PROFILER | Thermo Fisher Scientific |
| PROFILER PLUS | Thermo Fisher Scientific |
| ProfilER S.O.B. | Biosite Diagnostics, Inc. |
| Profill | Thermo Fisher Scientific |
| PRO-FIXX | PHC Holding Corporation |
| PROFLEX | Thermo Fisher Scientific |
| ProFlex | Ergodyne Corporation |
| ProFlexx | Ferno Washington |
| PROFLOW | Thermo Fisher Scientific |
| ProFluor | Promega Corporation |
| ProFlux | Merck KGaA |
| PROFOUND | Thermo Fisher Scientific |
| Progard | Merck KGaA |
| ProgramLink | Ohaus Corporation |
| Proguard | Decon Laboratories |
| PRO-HOOD | W.H. Salisbury |
| Projx | Berkshire Corporation |
| PROLENE | Ethicon, Inc. |
| Prolex | PRO-LAB Diagnostics |
| Proline | Biohit Oy |
| ProLine | SBS Products |
| ProLine | Walter Kidde |
| ProLok | Willson |
| ProLong | Thermo Fisher Scientific |
| ProMed | Detecto |
| Promega | Promega Corporation |
| ProMega-Markers | Promega Corporation |
| Promethean | Richard Sandler |
| Prominence | Shimadzu |
| Prompt | BD (Becton, Dickinson and Company) |
| Pronase | Merck KGaA |
| Pronestyl | E.R. Squibb & Sons |
| Pronto | 3M Company |
| ProofStart | Qiagen |
| ProPac | Thermo Fisher Scientific |
| ProPlate | Grace Bio-Labs, Inc. |
| ProPlus | Raytek Corporation |
| ProPolymer | Streamlight, Inc. |
| PROPOR | Domnick Hunter |
| PROPOR | Parker domnick hunter |
| PROPOR PES | Parker domnick hunter |
| Pro-Q | Thermo Fisher Scientific |
| PROQUANTUM | Thermo Fisher Scientific |
| ProQuest | Thermo Fisher Scientific |
| PROSAT | Contec Inc. |
| PROSAT Sterile | Contec Inc. |
| Pro-Sect | Nasco International, Inc. |
| Prosep | Merck KGaA |
| Proseries | BioWhittaker Molecular Applications |
| ProShield | E.I. duPont de Nemours |
| ProSieve | Cambrex Corporation |
| ProSightPC | Thermo Fisher Scientific |
| PROSIS | Thermo Fisher Scientific |
| ProSolv | Justrite Mfg. Co. |
| ProSorb | Thermo Fisher Scientific |
| ProSpecT | Thermo Fisher Scientific |
| ProSphere | Alltech Associates |
| Prospore | Raven Biological Laboratories |
| ProStar | Varian, Inc. |
| ProSwift | Thermo Fisher Scientific |
| Protégé | Bacou-Dalloz |
| Protease-Glo | Promega Corporation |
| Proteasome-Glo | Promega Corporation |
| ProTech | CMC Rescue |
| Protech | Pro-Tech Professional Products |
| ProtectAide | Protectaide |
| Protecting What Matters Most | Fisher Scientific |
| Protecting Your Laboratory Environment | Labconco |
| Protective Industrial Products | Protective Industrial Products |
| Protector | Labconco |
| PROtector | MAPA Pioneer Corporation |
| Protector | Pelican Products |
| Protector ClassMate | Labconco |
| Protector Premier | Labconco |
| Protector XStream | Labconco |
| Protectoseal | Protectoseal |
| Protecto-Shield | Willson |
| Protegrity | Cardinal Health |
| Protein ExpressIon Medium | Thermo Fisher Scientific |
| Protein Grade | Calbiochem Novabiochem Corporation |
| Protein InstaStain | Edvotek, Inc. |
| Protein Medleys | Clontech Laboratories, Inc. |
| Protein Plus | Edvotek |
| Protein Thermal Melt | Thermo Fisher Scientific |
| Protein Thermal Shift | Thermo Fisher Scientific |
| ProteinAssist | Thermo Fisher Scientific |
| ProteinCenter | Thermo Fisher Scientific |
| ProteinChips | Ciphergen |
| PROTEINSEQ | Thermo Fisher Scientific |
| ProTemp | Pep Boys |
| ProteoLink | Promega Corporation |
| Proteome Discoverer | Thermo Fisher Scientific |
| Proteome Profiler | R&D Systems, Inc. |
| Proteome Purify | R&D Systems, Inc. |
| Proteus | Thermo Fisher Scientific |
| Protex-Ray | Owner: Uniflex, Inc. |
| ProTime | ITC |
| Protinol | Advanced Instruments, Inc. |
| ProtoArray | Thermo Fisher Scientific |
| PROTOCOL | Fisher Scientific |
| Protocols | Thermo Fisher Scientific |
| ProtocolWriter | Transgenomic, Inc. |
| Proton | Thermo Fisher Scientific |
| Proton | Scott Health and Safety |
| ProtoPlex | Thermo Fisher Scientific |
| Protran | GE Healthcare Bio-Sciences |
| Protran | Scheicher and Schuell |
| ProTuf | Ansell |
| ProVent | Kappler USA |
| Provision | Bacou-Dalloz |
| ProWarrington | Total Fire Group |
| PROWATCH | Thermo Fisher Scientific |
| PRO-WEAR | W.H. Salisbury Corporation |
| ProWeigh | Environmental Express |
| Pro-Wipe | Berkshire Corporation |
| Prowler | Enpac Corporation |
| ProZorb | Contec Inc. |
| PRP | Hamilton Co. |
| PSAT | College Entrance Examination Board |
| PSAT/NMSQT | College Board and National Merit Scholarship Corporation |
| PSC ScoreCard | Thermo Fisher Scientific |
| pSCREEN-IT | Thermo Fisher Scientific |
| Pseudosel | BD (Becton, Dickinson and Company) |
| pSHOOTER | Thermo Fisher Scientific |
| psiCHECK | Promega Corporation |
| PSILENCER | Thermo Fisher Scientific |
| psiLentGene | Promega Corporation |
| psiSTRIKE | Promega Corporation |
| PSSA | Thermo Fisher Scientific |
| PS-Speck | Thermo Fisher Scientific |
| PStwo | IBM |
| pTARGET | Promega Corporation |
| PTC-200 | MJ Research |
| PTL | Aearo Technologies |
| P-Touch | Brother International |
| pTRACER | Thermo Fisher Scientific |
| PTS Panels | Polymer Technology Systems, Inc. |
| PUBGO & DESIGN | Thermo Fisher Scientific |
| Pulsar | Heat Systems, Inc. |
| Pulsator | Sims Portex Inc. |
| Pulse Time | MDF |
| Pumpmatic | Ashton Pumpmatic |
| PumpPro | Watson-Marlow |
| Punctur-Guard | ICU Medical |
| PUNCTUR-GUARD REVOLUTION | Bio-Plexus, Inc. |
| Punxsutawney Phil | Punxsutawney Groundhog Club, Inc. |
| Pupil Cam | Ken-A-Vision Mfg. Co. |
| Puradisc | The Whatman Group |
| Pura-Fit | Moldex-Metric, Inc. |
| Puratronic | Thermo Fisher Scientific |
| Pur-Comfort | Tennessee Mat Company Inc |
| Pure | Thermo Fisher Scientific |
| PureFit | Perfect Fit Glove Co. |
| Pure BioRobotix | Thermo Fisher Scientific |
| Pure Data for a Healthy Planet | YSI Inc. |
| Pure Flow 1000 | Fendall, Inc. |
| Pure Via | Whole Earth Sweetener Company |
| Purebond | Entegris |
| pureGene | Gentra Systems |
| pureGrade | BRAND GMBH + CO KG |
| PureLink | Thermo Fisher Scientific |
| Purell | GOJO Industries |
| PUREPAK | Purepak Technologies |
| PurePeak | Thermo Fisher Scientific |
| PureSorb | Berkshire Corporation |
| Pure-Vu | Labconco |
| PURE WATER | Thermo Fisher Scientific |
| Purewipe | American Fiber and Finishing, Inc. |
| PureYield | Promega Corporation |
| PuriCare | Labconco |
| Purifier | Labconco |
| Purus | Purus International, Inc. |
| Puritan | Hardwood Products |
| Purospher | The Merck Group |
| Purple Knight | Kimberly-Clark Corporation |
| Purple Nitrile | Halyard Health |
| Purple Nitrile-XTRA | Halyard Health |
| PURSUIT | Agilent Technologies, Inc. |
| PURSWAB | Hardwood Products |
| Pur-Wraps | Hardwood Products |
| Push Point | Kontes Glass |
| Push-Ins | Aearo Technologies |
| Pushpoint | Kontes Glass |
| PuzzleMaker | Discovery Communications, Inc. |
| PVA | Ansell |
| pVAX | Thermo Fisher Scientific |
| PVDFPlus | GE Osmonics |
| PWO SUPERYIELD | Sigma-Aldrich Co LLC |
| Pylox | MAPA Pioneer Corporation |
| Pyralin | E.I. duPont de Nemours |
| Pyramex | Pyramex Safety |
| Pyrex | Corning |
| PyrexPlus | Corning |
| Pyroceram | Corning |
| Pyro-Clean | Thermo Fisher Scientific |
| Pyrofax | PyroFax Gas Corporation |
| Pyrogard | Merck KGaA |
| Python | Dalloz Fall Protection |
| pZerO | Thermo Fisher Scientific |
| Pyrolite | Akron Brass |
| Pyrosequencing | Biotage |
| Pyrotell | Associates of Cape Cod, Incorporated |
