Trademark	Trademark Holder
G-Tek	Protective Industrial Products
G-Tube	Bio Plas Inc.
Galaxis	H.L. Bouton
Galaxis Transporter	H.L. Bouton
Galaxy	MSA
Galen	Leica Microsystems, Inc.
GALILEO	Thermo Fisher Scientific
Galileo LIMS	Thermo Fisher Scientific
Gallery	Thermo Fisher Scientific
Galtek	Entegris
GAM-ETO-DISCS	Lab-Aids, Inc.
Gamal	Fisher Scientific
Gamma Seal	All-Pak, Inc.
Gamma Wipe	Berkshire Corp.
GAP	Thermo Fisher Scientific
GAPS II	Corning
Gapseal	NPS Corporation
Garamycin	Schering-Plough Corporation
Garmin	Garmin Industries
Gas Bench	Thermo Fisher Scientific
Gas Chrom	Alltech Associates
Gas Station	Fisher Scientific
Gas-Less	SRI Instruments Inc.
gas·TRAK	Fisher Scientific
GasPak	BD (Becton, Dickinson and Company)
GasPak 100	BD (Becton, Dickinson and Company)
GasPak 150	BD (Becton, Dickinson and Company)
GasPak CO2 Pouch	BD (Becton, Dickinson and Company)
GasPak Plus	BD (Becton, Dickinson and Company)
GasPak Pouch	BD (Becton, Dickinson and Company)
Gast	Gast Manufacturing
Gastec	Gastec Corporation DBA
Gastester	MSA
Gastight	Hamilton Co.
Gastroccult	Beckman Coulter
GasVision	Draeger Safety
Gator	Justrite Mfg. Co.
Gator	Owl Separation Systems
Gatorade	Stokely-Van Camp, Inc.
GatorBox	Stokely-Van Camp, Inc.
GC IsoLink	Thermo Fisher Scientific
GC Resolv	Fisher Scientific
GC-LECT	BD (Becton, Dickinson and Company)
GC-Normalizer	Maxim Biotech, Inc.
GC-SOS	ChemSW, Inc.
GD/X	The Whatman Group
GE	General Electric Co.
Gearbotics	Learning Resources, Inc.
Gears! Gears! Gears!	Learning Resources, Inc.
Geduran	The Merck Group
Gel Slick	FMC Corporation
Gel-Pro	Media Cybernetics
Gel-Rest	Curtis Computer Products
gel-saver ii	USA Scientific, Inc.
Gel/Mount	Biomeda
Gelaire	MP Biomedicals
GelBond	FMC Corporation
GelCam	Polaroid
GelChip	Proteome Systems, Ltd.
GelCode	Thermo Fisher Scientific
Gelman	Pall Corporation
Geloader	Brinkmann Instruments
Geloshooters	Continental Laboratory Products
Gels	USA Scientific, Inc.
GelStar	Cambrex Corporation
Gelysate	BD (Becton, Dickinson and Company)
Gem	Welch Vacuum
GemCone	Perkin Elmer
Gemini	Willson
Gemini DC	Estes Industries
Gen-Probe	Gen-Probe Inc.
Gen-X	Gene Therapy Systems, Inc.
Gen•S	Beckman Coulter
Gen5	BioTek
Gene Checker	Invitrogen
Gene Frame	Thermo Fisher Scientific
Gene of Fortune	Edvotek
Gene Transfer Specialists	Mirus Corporation
Gene Tubes	Edvotek, Inc.
GeneAmp	Roche Molecular Systems, Inc.
GeneAssembler	Pharmacia Biotech AB
GeneAtlas	Affymetrix
GeneCam	Spectronics Corp.
GeneChip	Affymetrix
GeneChoice	GeneChoice, Inc.
GeneClip	Promega Corp.
GeneEditor	Promega Corp.
GeneJet	Thermo Fisher Scientific
GeneLine	Spectronics Corp.
GeneMapper	Applera Corp.
GenePORTER	Genlantis
GenePrint	Promega Corp.
GeneQuant	Harvard Apparatus
General Motors	General Motors Corp.
GeneRuler	Thermo Fisher Scientific
Genes in a Tube	Edvotek, Inc.
GeneScan	PE Corp.
GeneSilencer	Genlantis
Genesis	Uvex Safety
Genesis	Weber-Stephen Products Co.
Genesis FE500	Tecan
GENESYS	Thermo Fisher Scientific
Genetic Dice	Edvotek
Genetic Technology Grade	FMC Corporation
Geneticin	Life Technologies, Inc.
GeneTools	Synoptics Limited
Genetrodes	Harvard Apparatus
Genevac	Genevac Ltd.
GeneWash	Genlantis
GenFast	Whatman Inc.
Genicitin	Life Technologies, Inc.
GENIE	BD (Becton, Dickinson and Company)
Genisol	Thermo Fisher Scientific
Genisphere	Datascope
Genlantis	Genlantis
Genlantis	Gene Therapy Systems, Inc.
Genmate	Tecan AG Analystische Instrumente
Geno/Grinder	SPEX CertiPrep
GenoSpin	Genlantis
GenPro	AlphaProTech
GenPUR	Axygen
GenSpin	Whatman Inc.
Gentec	Genstar Technologies
Gentle-Clip	Fisher Scientific
GeNunc	Thermo Fisher Scientific
GenX	Thermo Fisher Scientific
Geobond	Geobond International, Inc.
Geopump	Geotech Environmental Equipment, Inc.
Geopuzzle	Dowling Magnets
GeoSafari	Educational Insights
Geotech	Geotech Environmental Equipment, Inc.
GeoTool	Learning Resources, Inc.
Gerstel	Gerstel GmbH Limited
Geyser Wash	Stanbio Laboratory
GFSI	Safety Equipment Co.
GFTV	Thermo Fisher Scientific
Gibbs	Gibbs Products, Inc.
GiftCertificates.com	GiftCertificates.com, Inc.
Gilford	Gilford Instrument Laboratories
Gilian	Sensidyne Inc.
Gilibrator-2	Sensidyne Inc.
Gill	Thermo Fisher Scientific
Gilmont	Thermo Fisher Scientific
Gilson	Gilson, Inc.
Giraffe	Thermo Fisher Scientific
Glacial White	Genlantis
Glaregard	MSA
GlareX	Aearo Technologies
GlasCol	Glas-Col Apparatus Co.
Glaspak	BD (Becton, Dickinson and Company)
Glass&plasticcleaneronehundred	Texwipe
Glasstic	Hycor Biomedical
Glassware-Rescuer	Control Co.
Glastic	National Scientific Co.
Glendale	Glendale Protective Technologies
Gleneagle	Willson
Glo-Quartz	Glo-Quartz Electric Heater
Glo–Write	Quartet Manufacturing
GlobalMark	Brady Corp.
Globe Scientific Inc.	Globe Scientific Inc.
GloFish	Yorktown Technologies
GloFlex	OmniGlow Corporation
Glogos	Stratagene
GloMax	Promega Corp.
GloResponse	Promega Corp.
GloSensor	Promega Corp.
GloveMate	Harbinger
GloWEAR	Ergodyne Corporation
GLP	GLP SRL Limited Partnership
GLPcal	Thermo Fisher Scientific
GLPcheck	Thermo Fisher Scientific
GLPdoc	Thermo Fisher Scientific
GLUCOFILM	Bayer Corp.
Glucolet	Bayer Corp.
Glucometer	Bayer Corp.
GLUCOMETER ELITE	Bayer Corp.
Glucometer Encore	Bayer Corp.
GlucoSite	Stanbio/GDS Technology
GLUCOSYSTEM	Bayer Corp.
GlycoBlue	Ambion, Inc.
Glyko	ProZyme, Inc.
Glyo-Fixx	Thermo Fisher Scientific
GMP	National Nutritional Food Association Not for Profit Corp.
Go! Link	Vernier Software & Technology LLC
GoBook	Itronix Corporation
Goggle Keeper	H.L. Bouton
GoggleGear	Aearo Technologies
GoggleToggle	American Allsafe Co.
GOJO	GOJO Industries
Gold Line	E.D. Bullard
Gold Seal	Gold Seal Products
Gold-Band	Wheaton Inc.
GoldFlex	Honeywell
GoldSorb	Milliken and Company
Golgi Plug	BD (Becton, Dickinson and Company)
GolgiStop	BD (Becton, Dickinson and Company)
Gonogen	New Horizons
Goodyear	Goodyear Tire and Rubber
Google	Google Inc.
Gore-Seam	W.L. Gore & Associates
Gore-Tex	W.L. Gore & Associates
GoScript	Promega Corp.
GoTaq	Promega Corp.
Gow-Mac	Gow-Mac Instrument Co.
GP	Sorbent Products Co., Inc.
GPT	Glendale Protective Technologies
Grab &Go	JV Manufacturing
GrabSampler	Wheaton Inc.
Gradipore	Gradipore Limited
Grafco	Graham-Field
Grainger	Grainger
Gram✓	Fisher Scientific
GramPac	Fisher Scientific
Grams	Galactic Industries
Grande	Aearo Technologies
Graph Link	Texas Instruments
Graph-Tite	Alltech Associates
Gravi-Seal	GE Osmonics
Great EscAPe	Clontech Laboratories, Inc.
Green Seal	Green Seal, Inc.
Green-Z	Safetec of America
Greenguard	Air Quality Sciences, Inc.
Greenguard Indoor Air Quality Certified	Air Quality Sciences, Inc.
Greiner	Greiner
GrimeGuard	Perfect Fit Glove Co.
Grip N	North Safety Products
Grip Saf	North Safety Products
GripFit	Thermo Fisher Scientific
GripGuard	Safeskin Corp.
Gripper	E.I. duPont de Nemours
Grippers	Aearo Technologies
Gritworks!	Tennessee Mat Company, Inc.
Gro-Lux	Osram Sylvania
Gross-Star	Thermo Fisher Scientific
Grosslab	Thermo Fisher Scientific
GroundsKeeper	Rubbermaid
GrowLab	The National Gardening Association
Growtek	Krackeler Scientific, Inc.
GS-Alumina	Agilent Technologies, Inc.
GS-Q	Agilent Technologies, Inc.
GTG	CBM Intellectual Properties, Inc.
Guard Master	Justrite Mfg. Co.
Guardall Shield	Tecnol, Inc.
GuardDog	MAPA Pioneer Corporation
Guarddogs	U.S. Safety
Guardian	Guardian Fall Protection
Guardian	Millipore Corp.
Guardian	Thermo Fisher Scientific
GUARDIAN	BD (Becton, Dickinson and Company)
Guardian	Simco
Guardian	Labconco
Guest-Gard	Sellstrom Mfg.
Guide	American Diagnostic Corporation
Guide-Me Curve	Hypoguard
GuideStar	Celestron International Corp.
Guth	Guth Products Co.
gWiz	Genlantis
GyroMini	Labnet International, Inc.
Gyrotory	New Brunswick Scientific