| Trademark | Trademark Holder |
|---|---|
| U-Loc | Justrite Mfg. Co. |
| U-tek | SCA Packaging North America |
| u-Volume | Thermo Fisher Scientific |
| U.S. Safety | U.S. Safety |
| UBiT | Otsuka Pharmaceutical Co., Ltd. |
| UCG-SLIDE TEST | Inverness Medical |
| UFO | H.L. Bouton |
| Ultegra | Accumetrics |
| Ultem | General Electric Co. |
| UltiChrom | Thermo Fisher Scientific |
| UltiFlow | Thermo Fisher Scientific |
| Ultima | White Knight Engineered Products |
| Ultima | Thermo Fisher Scientific |
| Ultima Gold | Packard Instrument Co. |
| Ultima II | Thermo Fisher Scientific |
| Ultima-Flo | Packard Instrument Co. |
| UltiMass | Denver Instrument |
| Ultimat | Static Solutions Inc. |
| Ultimate | PGI, Inc. |
| UltiMate | Thermo Fisher Scientific |
| Ultimate | Parker Corporation |
| Ultimate N-DEX | Best Mfg. |
| Ultra | Control Company |
| Ultra | Thermo Fisher Scientific |
| Ultra | UltraTech International |
| Ultra 2000 | Niedner |
| Ultra Elite | MSA |
| Ultra One | Microflex Medical |
| ultra RS | Thermo Fisher Scientific |
| Ultra Sense | Microflex Corporation |
| Ultra Soft | Westex Inc. |
| Ultra-ADA Pads | UltraTech International |
| Ultra-BurnBin | UltraTech International |
| Ultra-DrainPlugs | UltraTech International |
| Ultra-Fine | BD (Becton, Dickinson and Company) |
| Ultra-Glo | Promega Corp. |
| Ultra-Length | Oak Technical Inc. |
| Ultra-Lok | DBI/Sala |
| Ultra-Seal | Berkshire Corp. |
| Ultra-SmartBin | UltraTech International |
| Ultra-Turrax | IKA Works |
| Ultra-Twin | MSA |
| Ultra-Ware | Kontes Glass |
| Ultra-Web | Corning |
| UltraBasic | Denver Instrument |
| UltraBind | SPEX CertiPrep |
| Ultrac | Thermo Fisher Scientific |
| Ultracel | Millipore Corp. |
| ULTRAcheck | Ultra Scientific Inc. |
| UltraCHO | BioWhittaker Molecular Applications |
| UltraClass | Troemner, LLC |
| UltraClean | Thermo Fisher Scientific |
| Ultracrimp | E.I. duPont de Nemours |
| UltraCULTURE | BioWhittaker Molecular Applications |
| Ultradel | Amoco Chemical Company |
| UltraDOMA | BioWhittaker Molecular Applications |
| UltraDOMA-PF | BioWhittaker Molecular Applications |
| Ultradura | Bacou-Dalloz |
| UltraFIT | Stahmer Weston Scientific Corp. |
| UltraFit | Aearo Technologies |
| UltraFit Plus | Aearo Technologies |
| Ultraflex | Best Mfg. |
| Ultrafree | Millipore Corp. |
| UltraFrost | Gold Seal Products |
| UltraFuge | GE Osmonics |
| UltraGAPS | Corning |
| Ultragrip | Bata Shoe Co. |
| Ultraguard | Uvex Safety |
| ULTRAhyb | Ambion, Inc. |
| Ultrajet | ITW Chemtronics |
| Ultralene | SPEX CertiPrep |
| Ultralight | MSA |
| UltraLink | Thermo Fisher Scientific |
| Ultralite | MSA |
| UltraMACK | BioWhittaker Molecular Applications |
| UltraMass | Varian, Inc. |
| UltraMEM | BioWhittaker Molecular Applications |
| Ultrane | MAPA Pioneer Corporation |
| ULTRApak | Ultra Scientific Inc. |
| Ultrapure | Thermo Fisher Scientific |
| Ultrarae | RAE Systems |
| Ultraseal | Parker Hannifin Corp. |
| Ultrasep | Specialty Silicone Products |
| Ultrasnap | Hygenic Corporation |
| UltraSoft | Westex Inc. |
| UltraSOLV | Wilshire Technologies, Inc. |
| Ultrasonic Advantage | BioTek |
| UltraSORB | Wilshire Technologies, Inc. |
| Ultraspec | Uvex Safety |
| UltraSpec-Agarose | Edvotek |
| Ultrasphere | Beckman Coulter |
| UltraStick | Gold Seal Products |
| Ultrastyragel | Waters Corp. |
| UltraTech | UltraTech International |
| UltraTough | Oak Technical Inc. |
| UltraVap | Labnet International, Inc. |
| UltraVette | Brand GmbH & Co. |
| UltraVision | UltraVision Security Systems, Inc. |
| Ultravue | MSA |
| Ultrex | J.T. Baker Inc. |
| Ultrilure | Guilford Mills, Inc. |
| Ultrol | Calbiochem Novabiochem Corp. |
| UnBlot | Thermo Fisher Scientific |
| Unbreakable pH | Thermo Fisher Scientific |
| UNC | University of North Carolina at Chapel Hill |
| Under X | Ringers Resource, Inc. |
| Uni-Adapter | Minuteman International |
| Uni-Ball | Mitsubishi Pencil Co., Ltd. |
| Uni-Dose | Wheaton Inc. |
| Uni-Fit | Regine-Switzerland |
| Uni-Gold | Trinity Biotech |
| Uni-Lite | Biotrace Ltd. |
| Uni-N/F Tek | Thermo Fisher Scientific |
| Uni-OF | Thermo Fisher Scientific |
| Uni-Swabs | Steri-Swabs, Inc. |
| Uni-Yeast Tek | Thermo Fisher Scientific |
| Unibarb | Welch Vacuum |
| Unicam | Pye Unicam Limited |
| UNICEF | United Nations Childrens Fund |
| Unico | United Products & Instruments, Inc. |
| UniFilter | Whatman Inc. |
| Unifire | Unifire Power Blowers, Inc. |
| Uniguard | Thermo Fisher Scientific |
| Unilet | Ulster Scientific, Inc. |
| Uniliner | Restek Corporation |
| UniPak | Air Systems International |
| UniPCR | The Whatman Group |
| UNIPLATE | The Whatman Group |
| UniPrep | The Whatman Group |
| UniPro | MSA |
| UNIQUANT | Thermo Fisher Scientific |
| UniQuantometer | Thermo Fisher Scientific |
| UniRack | Simport Plastics |
| UniSeal | Polyfiltronics, Inc. |
| Uniset | Millipore Corp. |
| Unisette | Simport Plastics |
| Unisorb | Willson |
| UniSpec II | American Allsafe Co. |
| Unispense | Wheaton Inc. |
| Unistat | Reichert-Jung/Leica |
| Unistik | Owen Mumford Ltd. |
| Unitary | Thermo Fisher Scientific |
| United Scientific | United Scientific |
| Unitized | Guth Products Co. |
| Unitrode | Metrohm Ltd. |
| Unity | LabAlliance |
| Unity Lab Services | Thermo Fisher Scientific |
| UniVault | Owner: Uniflex, Inc. |
| Univent | Unifire Power Blowers, Inc. |
| UNIVERSAL | Fisher Scientific |
| Universal | Labconco |
| Universal | Kidde Fire Fighting |
| Universal Access | Thermo Fisher Scientific |
| Universal Clamp | Arrow Engineering |
| Universal Plus | Sorbent Products Co., Inc. |
| UniversalBIND | Corning |
| Universol | MP Biomedicals |
| UNO | Justrite Mfg. Co. |
| Unwire | Thermo Fisher Scientific |
| UP Aerospace | UP Aerospace |
| Up-Rite | Thermo Fisher Scientific |
| UpCell | Thermo Fisher Scientific |
| Upchurch Scientific | Upchurch Scientific, Inc. |
| UpClose | Celestron Aquisition, LLC Corp. |
| UPLC | Waters Corp. |
| Upstate | Upstate Group, Inc. |
| uQuant | BioTek |
| UR-Assure | Precision Dynamics Corporation |
| UR-N-Control | Sciteck Inc. |
| Urbanti | Bel-Art Products |
| Urea-PDA Disk | Thermo Fisher Scientific |
| Uresolve | Millipore Corp. |
| Uricult | LifeSign, L.L.C. |
| Urintek | Bayer Corp. |
| UriPrep | DiaSys Corp. |
| Urisafe | Simport Plastics |
| UriSelect | Sanofi Diagnostics Pasteur |
| Uristix | Bayer Corp. |
| UriSystem | Fisher Scientific |
| UroStat | StatSpin Technologies, Inc. |
| USA Sc | USA Scientific, Inc. |
| USCS Equipment Technology Solutions | U.S. Counseling Services, Inc. |
| uStar | Corning |
| UTW | Thermo Fisher Scientific |
| UV-Cuvette | Brand GmbH & Co. |
| UVette | Eppendorf AG |
| Uvex | Uvex Safety |
| Uvextra | Bacou-Dalloz |
| Uvextreme | Uvex Safety |
| Uvi-Plas | Accuform Signs |
| UviClear | Fotodyne |
| Uvinul | BASF Corp. |
| UVMax | The Whatman Group |
| UVP | Ultra Violet Products Inc. |
| UXT | Sorbent Products Co., Inc. |
| UZ-View | Thermo Fisher Scientific |