tm logo

6,671 Metal Products Trademarks (Class 6) starting with E found

73041018
Dead/Expired

on 17 Feb 1997

ECONOSTAIR

MIDWEST IRON WORKS, INC.

73041018 · 12 Mar 1975

006

METAL STAIRWAYS AND PARTS THEREOF,METAL STAIRWAYS AND PARTS THEREOF

73045979
Dead/Expired

on 04 Mar 1997

EASY-WIK

EASY ELECTRONIC COMPANY

73045979 · 06 Mar 1975

006

BRAIDED WIRE WICKING MATERIAL FOR REMOVING SOLDER FROM SOLDERED JOINTS...

73039735
Dead/Expired

on 10 Mar 1997

ELASTOMETAL

Elastometal Limited

73039735 · 17 Dec 1974

006

037

EXPANSION JOINTS FOR BRIDGES AND LIKE ARCHITECTURAL STRUCTURES AND SEA...

73021407
Dead/Expired

on 18 Mar 1996

ENVIROMAC

KCEHLER-DAYTON, INC.

73021407 · 14 May 1974

006

APPARATUS CHLORINATING EFFLUENT DISCHARGED FROM A WATER CLOSET

73018079
Dead/Expired

on 25 Sep 1995

EASYLIGHT

WHITE METAL ROLLING & STAMPING CORP.

73018079 · 05 Apr 1974

006

METAL LADDERS,METAL LADDERS

72458564
Dead/Expired

on 20 Jan 1998

EUROPEAN FLOWER MARKETS

EUROPEAN FLOWER MARKETS, INC.

72458564 · 25 May 1973

001

002

...

DRIED FLOWERS AND DRIED BOUQUETS CONSISTING OF STAR FLOWERS, STRAW FLO...

72434283
Dead/Expired

on 17 Apr 1995

ENDURA-ETCH

PHILIP A. HUNT CHEMICAL CORPORATION

72434283 · 31 Aug 1972

006

021

ETCHING BATHS AND STARTER, REPLENISHER AND FINISHING SOLUTIONS THEREFO...

72430916
Dead/Expired

on 26 Sep 1994

EMPIGARD I

EMPIRE PLATING COMPANY, THE

72430916 · 26 Jul 1972

006

CHROMATING FINISH MATERIAL,CHROMATING FINISH MATERIAL,1,1

72420758
Dead/Expired

on 10 Jan 2004

EXXON

EXXON CORPORATION

72420758 · 07 Apr 1972

006

INSECTICIDES,INSECTICIDES

72420759
Dead/Expired

on 10 Jan 1994

EXXON

EXXON CORPORATION

72420759 · 07 Apr 1972

006

SURFACE ACTIVE AGENTS,NOV. 14, 1967, IN A DIFFERENT FORM,NOV. 14, 1967...

72416454
Dead/Expired

on 20 Dec 1993

EM BIOCHEMICALS

MERCK, E.

72416454 · 24 Feb 1972

006

APPLICANT DISCLAIMS ANY RIGHTS IN THE TERM "BIOCHEMICALS" APART FROM T...

72414758
Dead/Expired

on 12 Sep 1994

EARTH SCENTS

DONALD LEVIN

72414758 · 07 Feb 1972

006

INCENSE,INCENSE,WITHOUT WAIVING COMMON LAW RIGHTS, APPLICANT CLAIMS EX...

72412160
Dead/Expired

on 18 Jul 1994

EVE'S GARDEN

JAMISON MANUFACTURING COMPANY

72412160 · 10 Jan 1972

006

DECORATIVE HOLDER AND ROOM FRESHENER CONTAINING DEODORIZER AND FRAGRAN...

72411593
Dead/Expired

on 27 Jun 1994

ELECTRO-CREME

MARQUETTE ELECTRONICS, INC.

72411593 · 03 Jan 1972

006

PASTES FOR USE WITH ELECTROCARDIGRAPH EQUIPMENT,ELECTRO-CREAM,PASTES F...

72410111
Dead/Cancelled

on 11 Mar 2016

EXPEL

LEBANON SEABOARD CORPORATION

72410111 · 13 Dec 1971

006

LAWN HERBICIDE,LAWN HERBICIDE

72406508
Dead/Cancelled

on 06 Oct 2023

ENVIRO-SEP

CARROLLCLEAN, LLC

72406508 · 01 Nov 1971

006

PREPARATION TO BE USED AS AN AEROSOL SURFACE DISINFECTANT AND AS AN AI...

72406040
Dead/Expired

on 06 Sep 1993

E-TOXATE

SIGMA INTERNATIONAL, LTD.

72406040 · 26 Oct 1971

006

E TOXATE,DIAGNOSTIC REAGENTS FOR LABORATORY USE,DIAGNOSTIC REAGENTS FO...

72398100
Dead/Expired

on 05 Jul 1993

E-GAS

WILL ROSS, INC.

72398100 · 22 Jul 1971

006

SILICON ETCHING GAS,APPLICANT DISCLAIMS THE WORD "GAS" APART FROM THE ...

72397924
Dead/Expired

on 12 Jul 1993

ENZ-O-CLEAR

MIDWEST BIOCHEMICAL CORPORATION

72397924 · 21 Jul 1971

006

END,CHEMICAL COMPOSITION FOR SOLUBILIZING SEWAGE WASTE IN TOILET BOWLS...

72394746
Dead/Cancelled

on 07 Apr 2023

EMULAN

EMULAN INCORPORATED

72394746 · 14 Jun 1971

006

REFINED OIL OF MINK

72382812
Dead/Expired

on 15 Nov 1993

EM-DIAGNOSTICS

MERCK, E.

72382812 · 03 Feb 1971

006

CHEMICAL REAGENTS AND REAGENT KITS FOR MEDICAL DETERMINATIONS AND THE ...

72382680
Dead/Expired

on 15 Mar 1993

ETHACOL

72382680 · 02 Feb 1971

006

DENATURED ALCOHOL FOR USE AS A SOLVENT FOR SHELLAC AND OTHER RESINS, A...

72371466
Dead/Expired

on 07 Nov 2004

ECP

ECP INCORPORATED

72371466 · 23 Sep 1970

006

037

DETERGENTS, CLEANERS, AND STRIPPERS FOR INDUSTRIAL, INSTITUTIONAL, AND...

72370941
Dead/Expired

on 08 Mar 1993

ENZACRYL

KOCH-LIGHT LABORATORIES LIMITED

72370941 · 17 Sep 1970

006

POLYMERIC ORGANIC MATERIALS FOR THE PREPARATION OF WATER INSOLUBLE ENZ...

72368685
Dead/Cancelled

on 01 Apr 2022

ENPROX

CHEMETALL US, INC.

72368685 · 21 Aug 1970

006

CHEMICALS USED TO INHIBIT SCALE, CORROSION AND SLIME IN APPARATUS EMPL...

72368461
Dead/Cancelled

on 11 Mar 2016

EVANSTAB

HAMPSHIRE CHEMICAL CORP.

72368461 · 19 Aug 1970

006

ANTI-OXIDANTS, STABILIZERS AND ULTRA-VIOLET LIGHT ABSORBERS FOR USE IN...

72368460
Dead/Cancelled

on 11 Mar 2016

EVANGARD

HAMPSHIRE CHEMICAL CORP.

72368460 · 19 Aug 1970

006

ANTI-OXIDANTS, STABILIZERS AND ULTRA-VIOLET LIGHT ABSORBERS FOR USE IN...

72368474
Dead/Expired

on 26 Apr 1993

EXP

HEICO, INC.

72368474 · 19 Aug 1970

006

ORGANIC CHEMICALS-NAMELY, AMMONIUM ACETATE AND SUCROSE,ORGANIC CHEMICA...

72366129
Dead/Expired

on 14 Dec 1992

EU-RESOLVE

ALFA INORGANICS, INC.

72366129 · 24 Jul 1970

006

CHEMICALS USED FOR CAUSING PROTON SHIFTS IN NUCLEAR MAGNETIC RESONANCE...

72365575
Dead/Expired

on 04 Nov 1992

EXTERMITAL

EXTERMITAL CHEMICALS, INC.

72365575 · 17 Jul 1970

006

INSECTICIDES,DURING 1937 IN A DIFFERENT FORM,DURING 1937 IN A DIFFEREN...

72364348
Dead/Cancelled

on 15 Oct 2021

ENVIROSHIELD

CHASE CORPORATION

72364348 · 06 Jul 1970

006

CORROSION INHIBITORS FOR INDOOR AND OUTDOOR STEEL SURFACES,CORROSION I...

72360765
Dead/Expired

on 06 Jul 2002

ELECTROLYTIC

KOLENE CORPORATION

72360765 · 25 May 1970

006

CAUSTIC CONTAINING SALT USED IN A SALT BATH PROCESS FOR THE REMOVAL OF...

72356868
Dead/Expired

on 04 Nov 1992

ESCOAT

EAST SHORE CHEMICAL COMPANY, INC.

72356868 · 14 Apr 1970

006

PHOTOSENSITIVE CHEMICALS USED TO MAKE DIAZO TYPE REPRODUCTION PAPERS,P...

72356492
Dead/Expired

on 04 Nov 1992

EATON ALLEN

EATON ALLEN CORP.

72356492 · 10 Apr 1970

006

FUNGICIDE-BACTERICIDE-DEODORANT SPRAY FOR USE ON TELEPHONES,FUNGICIDE-...

80988180
Dead/Cancelled

on 30 Dec 1980

ELECTRO-DRY

Malter International Corporation

80988180 · 31 Dec 1969

006

81032010
Dead/Cancelled

on 29 Jun 1982

ENDURALIGHT

White Metal Rolling & Stamping Corp.

81032010 · 31 Dec 1969

006

81037786
Dead/Cancelled

on 07 Sep 1982

E

United States Steel Corporation

81037786 · 31 Dec 1969

006

81025628
Dead/Cancelled

on 20 Apr 1982

ENDUR-RING

Nelson B. Boone Co., Inc.

81025628 · 31 Dec 1969

006

81019672
Dead/Cancelled

on 26 Jan 1982

ECONO-OIL

Commercial Solvents Corporation

81019672 · 31 Dec 1969

006

76556268
Indifferent

on 03 Dec 2003

ECE

Audi A.G.

76556268 · 31 Dec 1969

003

006

...

sun glasses,cutlery, namely miniature pocket knives,leather goods, nam...

80873668
Dead/Cancelled

on 06 Jan 1981

ENIDE DINITRO E.C.

80873668 · 31 Dec 1969

006

88449738
Indifferent

on 13 Jun 2019

EERAIN

Dong jiaqing

88449738 · 31 Dec 1969

006

009

...

Audio interfaces; Baby monitors; Cell phone cases; Data cables; Headph...

72345273
Dead/Expired

on 04 Nov 1992

E-57

UNIVERSAL OIL PRODUCTS COMPANY

72345273 · 04 Dec 1969

006

SCALE AND CORROSION INHIBITOR FOR CLOSED HOT WATER SYSTEMS BUT SAID CO...

72341741
Dead/Expired

on 06 Jul 2001

EXOTHERM TERMIL

FERMENTA ASC CORPORATION

72341741 · 27 Oct 1969

006

FUNGICIDE FOR USE IN AGRICULTURE AND IN FLORICULTURE,FUNGICIDE FOR USE...

72296763
Dead/Expired

on 22 Dec 2001

EXXON

EXXON CORPORATION

72296763 · 29 Apr 1968

006

PRINTING INK INGREDIENTS-NAMELY, PIGMENTS, DYES, DYESTUFFS AND SOLVENT...

72296766
Dead/Cancelled

on 01 Apr 2016

EXXON

EXXON MOBIL CORPORATION

72296766 · 29 Apr 1968

006

INDUSTRIAL CHEMICAL ADDITIVES AND PROCESSING AIDS FOR IMPROVING AND AL...

72296773
Dead/Expired

on 01 Mar 2003

EXXON

EXXON CORPORATION

72296773 · 29 Apr 1968

006

PLASTICIZERS,PLASTICIZERS

72296776
Dead/Expired

on 04 Nov 1992

EXXON

STANDARD OIL COMPANY

72296776 · 29 Apr 1968

006

SURFACE ACTIVE AGENTS

72296252
Dead/Expired

on 04 Nov 1992

EDCO

STANDARD OIL COMPANY

72296252 · 23 Apr 1968

006

POLYETHYLENE GLYCOL INGREDIENTS IN THE NATURE OF PETROLEUM SUSCEPTIBLE...

72296259
Dead/Expired

on 03 Nov 1992

EDCO

STANDARD OIL COMPANY

72296259 · 23 Apr 1968

006

PRINTING INK INGREDIENTS-NAMELY, PIGMENTS, DYES, DYESTUFFS AND SOLVENT...

72296270
Dead/Expired

on 03 Nov 1992

ENCO

STANDARD OIL COMPANY

72296270 · 23 Apr 1968

006

DEFOLIANTS,DEFOLIANTS

72296272
Dead/Expired

on 04 Nov 1992

ENCO

STANDARD OIL COMPANY

72296272 · 23 Apr 1968

006

PLASTICIZERS FOR ADDED PROCESSING INTO AND FOR FUNCTIONAL USE IN FINIS...

72292087
Dead/Expired

on 04 Nov 1992

EDGE-RETAIN

DVORAK, JAMES

72292087 · 28 Feb 1968

006

CHEMICAL SOLUTIONS WHICH REACT WITH METALLIC AND NONMETALLIC MATERIALS...

72291699
Dead/Expired

on 07 Nov 2009

ESPEROX

PERGAN MARSHALL LLC

72291699 · 23 Feb 1968

006

ORGANIC PEROXIDE CATALYSTS USED IN THE SYNTHESIS OF PLASTICS AND RESIN...

72287401
Dead/Expired

on 03 Nov 1992

EVERBAN

MCLAUGHLIN GORMLEY KING COMPANY

72287401 · 22 Dec 1967

006

INSECTICIDAL AND INSECT PROOFING COMPOSITION,INSECTICIDAL AND INSECT P...

72288923
Dead/Expired

on 03 Nov 1992

EM

E. MERCK AKTIENGESELLSCHAFT

72288923 · 24 Nov 1967

006

HERBICIDES, BACTERICIDAL AND STERILIZING AGENTS, DISINFECTANTS; PHOTOG...

72285138
Dead/Expired

on 07 Mar 2010

E-Z CLOR PAC

ALLIANCE TRADING, INC.

72285138 · 17 Nov 1967

006

SHIPPING AND DISPENSING CONTAINERS HOLDING CHLORINE TABLETS,NO REGISTR...

72278686
Dead/Expired

on 03 Nov 1992

ENVIE

GIVAUDAN CORPORATION

72278686 · 21 Aug 1967

006

PERFUME COMPOSITIONS FOR USE IN THE MANUFACTURE OF PERFUMES, SOAPS, AN...

72277545
Dead/Cancelled

on 15 Oct 2021

EASTMAN

EASTMAN KODAK COMPANY

72277545 · 04 Aug 1967

006

IN THE STATEMENT, COLUMN 2, LINE 2 AFTER SCIENCE, "," IS DELETED, AND ...

72273833
Dead/Expired

on 03 Nov 1992

EXCHLOR

DIAMOND ALKALI COMPANY

72273833 · 14 Jun 1967

006

CHLORINATED HYDROCARBONS USED AS ADDITIVES IN EXTREME PRESSURE LUBRICA...

72269872
Dead/Cancelled

on 23 May 2012

ETHYL

ETHYL CORPORATION

72269872 · 24 Apr 1967

006

INDUSTRIAL AND DEVELOPMENT CHEMICALS-NAMELY, ALUMINUM ALKYLS, ALUM, [ ...

72266700
Dead/Expired

on 03 Nov 1992

EXCELLO

SUN CHEMICAL CORPORATION

72266700 · 14 Mar 1967

006

FINELY DIVIDED PIGMENTED POWDER FOR USE IN XEROGRAPHIC COPY MACHINES,F...

72261819
Dead/Expired

on 03 Nov 1992

ELECTROBLACK

ENEQUIST CHEMICAL COMPANY, INC.

72261819 · 03 Jan 1967

006

CHEMICAL COMPOSITION FOR USE IN ELECTROPLATING,CHEMICAL COMPOSITION FO...

72248190
Dead/Expired

on 03 Nov 1992

ESPI

ELECTRONIC SPACE PRODUCTS, INC.

72248190 · 14 Jun 1966

006

CHEMICALS AND CHEMICAL COMPOSITIONS FOR THE ELECTRONIC AND AEROSPACE I...

72237244
Dead/Expired

on 13 Sep 1987

ENDRIFT

NALCO CHEMICAL COMPANY

72237244 · 25 Jan 1966

006

ANTIMIST INGREDIENT INCORPORATED IN A HERBICIDE,ANTIMIST INGREDIENT IN...

72229211
Dead/Expired

on 07 Apr 2007

EMSORB

NATIONAL DISTILLERS AND CHEMICAL CORPORATION

72229211 · 04 Oct 1965

006

EMULSIFIERS AND SURFACTANTS FOR GENERAL INDUSTRIAL PURPOSES,EMULSIFIER...

72228595
Dead/Expired

on 19 Jan 1989

EMULSAVERT

AMCHEM PRODUCTS, INC.

72228595 · 27 Sep 1965

006

HERBICIDES,HERBICIDES

72227544
Dead/Expired

on 30 Apr 1987

ESCORT

ANSUL COMPANY, THE

72227544 · 10 Sep 1965

006

FIRE EXTINGUISHING AGENT-NAMELY, LIQUID CONCENTRATE FOR PREPARING LIGH...

72225078
Dead/Expired

on 15 Sep 2007

EXPORSAN

STAUFFER CHEMICAL COMPANY

72225078 · 05 Aug 1965

006

SELECTIVE HERBICIDE,SELECTIVE HERBICIDE

72216004
Dead/Expired

on 14 Jun 1987

EASY MAY

K. J. QUINN & CO., INC.

72216004 · 07 Apr 1965

006

DRESSING FOR TANNED LEATHER,DRESSING FOR TANNED LEATHER

72215200
Dead/Expired

on 30 Sep 2006

ENDSLIP

DURASOL DRUG & CHEMICAL CO., INC.

72215200 · 29 Mar 1965

006

LIQUID SLIP PREVENTIVE TO BE SPRAYED ON BATH TUBS AND SHOWER BATH FLOO...

72208557
Dead/Expired

on 14 Dec 1985

EKTAMATIC

EASTMAN KODAK COMPANY

72208557 · 21 Dec 1964

006

PHOTOGRAPHIC PROCESSING CHEMICALS,PHOTOGRAPHIC PROCESSING CHEMICALS

72206926
Dead/Expired

on 16 Jun 2006

EKTAPRINT

EASTMAN KODAK COMPANY

72206926 · 25 Nov 1964

006

PHOTOGRAPHIC PROCESSING CHEMICALS,PHOTOGRAPHIC PROCESSING CHEMICALS

72205790
Dead/Expired

on 06 Jan 2007

EMGARD

NATIONAL DISTILLERS AND CHEMICAL CORPORATION

72205790 · 09 Nov 1964

006

EMULSIFIERS FOR TOXICANT, PESTICIDES, AND GENERAL AGRICULTURAL PURPOSE...

72202466
Dead/Expired

on 27 Mar 1987

ELECT-TREX

GEIGY CHEMICAL CORPORATION

72202466 · 23 Sep 1964

006

INSECTICIDE,INSECTICIDE

72196055
Dead/Expired

on 26 Nov 2005

EC-SYN

MILES LABORATORIES, INC.

72196055 · 19 Jun 1964

006

ANTIOXIDANT FOR CURING MEAT,ANTIOXIDANT FOR CURING MEAT

72194512
Dead/Cancelled

on 16 Mar 2020

ECHOSONIC

PARKER LABORATORIES, INC.

72194512 · 28 May 1964

006

ULTRASONIC TRANSMISSION GEL FOR USE IN DIAGNOSTIC EQUIPMENT,ULTRASONIC...

72192269
Dead/Cancelled

on 16 Mar 2020

EXOLIT

CLARIANT GMBH

72192269 · 29 Apr 1964

006

CHEMICAL FIRE RETARDANTS,CHEMICAL FIRE RETARDANTS

72184655
Dead/Expired

on 06 Aug 2005

ELECTROMIX

SAVIN CORPORATION

72184655 · 15 Jan 1964

006

DEVELOPING LIQUID FOR OFFICE COPIERS,DEVELOPING LIQUID FOR OFFICE COPI...

72179558
Dead/Expired

on 05 Jan 1986

EPIC N

W. A. SCHOLTEN'S CHEMISCHE FABRIEKEN, N.V.

72179558 · 22 Oct 1963

006

COLD SWELLING STARCH,COLD SWELLING STARCH

72178363
Dead/Cancelled

on 04 Dec 2006

EXEL

PENN TRAFFIC COMPANY, THE

72178363 · 04 Oct 1963

006

BLEACHES, LIQUID STARCHES, AND FABRIC SOFTENERS,BLEACHES, LIQUID STARC...

72171343
Dead/Expired

on 14 Oct 2006

ENTERPRISE

INSILCO CORPORATION

72171343 · 19 Jun 1963

004

006

...

[ SELF-POLISHING FLOOR POLISH FOR COMPOSITION FLOOR COVERINGS, TERRAZZ...

72163475
Dead/Cancelled

on 30 Oct 2004

EL

Economics Laboratory, Inc.

72163475 · 26 Feb 1963

006

Chemical Compounds Used as a Drying Agent and Water Spotting Elminator...

72152105
Dead/Cancelled

on 19 Jun 2004

EN-A-ME

Valley Chemical Company

72152105 · 28 Aug 1962

006

Insecticide,ENEMY,Insecticide,ENEMY

72142833
Dead/Expired

on 15 Sep 1987

E-275

ELI LILLY AND COMPANY

72142833 · 23 Apr 1962

006

E 275,ANTIBIOTIC INGREDIENT FOR POWDERY MILDEW CONTROL ON ROSES AND OT...

72142674
Dead/Cancelled

on 20 Dec 2003

EMULSAMINE

Union Carbide Agricultural Products Company, Inc.

72142674 · 20 Apr 1962

006

Herbicides,Herbicides

72141004
Dead/Expired

on 25 Feb 1988

EDGE LOK

TRADE PAPER CO., INC.

72141004 · 28 Mar 1962

006

PREPARATION TO BE APPLIED AS AN AEROSOL SPRAY TO THE EDGES OF CUT-TOPA...

72139994
Dead/Expired

on 10 Jan 1989

EKG-JEL

CAMBRIDGE CHEMICAL PRODUCTS, INC.

72139994 · 16 Mar 1962

006

CONTACT JELLY USED IN THE MAKING OF ELECTRO-CARDIOGRAMS,CONTACT JELLY ...

72134900
Dead/Expired

on 23 Oct 1987

ETHYNIER

RAYONIER INCORPORATED

72134900 · 29 Dec 1961

006

CHEMICAL COMPOUNDS FOR USE IN FORMING SHEETS, FILAMENTS AND COMPOSITIO...

72131904
Dead/Cancelled

on 06 Mar 2004

EPORAL

Roussel UCLAF

72131904 · 13 Nov 1961

006

4,4' Diamino Diphenyl Sulfone Used as a Catalyst, Curing and Hardening...

72131533
Dead/Cancelled

on 01 Apr 2016

EMULCON

R. T. Vanderbilt Company, Inc.

72131533 · 07 Nov 1961

006

Self-Emulsifying Liquid Antioxidants,Self-Emulsifying Liquid Antioxida...

72128423
Dead/Expired

on 11 Jan 1988

ENTEX

FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT

72128423 · 22 Sep 1961

006

INSECTICIDES,INSECTICIDES

72118671
Dead/Cancelled

on 24 May 2003

EMERSTAT

National Distilleries and Chemical Corporation

72118671 · 26 Apr 1961

006

Lubricants Having Anti-Static Qualities for Textile and Paper Fibers, ...

72118669
Dead/Cancelled

on 07 Feb 2004

EMERLUBE

National Distillers and Chemical Corporation

72118669 · 26 Apr 1961

006

Textile Lubricant Applied Directly to Fibers, Yarns and Threads as a C...

72117013
Dead/Expired

on 11 Aug 1987

ESSEX

J. M. HUBER CORPORATION

72117013 · 03 Apr 1961

006

CARBON BLACK,CARBON BLACK

72108135
Dead/Cancelled

on 20 Jul 2002

EMLIN

Emlin Cosmetics

72108135 · 09 Nov 1960

006

Refined Natural Oil of Mink,Refined Natural Oil of Mink

72107313
Dead/Expired

on 11 Aug 1987

ENCO

AZOPLATE CORPORATION

72107313 · 28 Oct 1960

006

LITHOGRAPHIC AND PHOTOGRAPHIC CHEMICALS, DEVELOPERS, DEVELOPING ACCELE...

72100582
Dead/Cancelled

on 20 Jul 2002

ENZA-TROL

American Hospital Supply Corporation

72100582 · 11 Jul 1960

006

Diagnostic Reagent to Be Used as a Laboratory Control for Blood Chemis...

72093977
Dead/Cancelled

on 02 Jun 2002

ENZAR

Armour Pharmaceutical Company

72093977 · 30 Mar 1960

006

Pancreatic Enzyme Products for Industrial and Manufacturing Use,Pancre...

72059523
Dead/Cancelled

on 23 Dec 2000

EX-TRI

DOW CHEMICAL COMPANY, THE

72059523 · 25 Sep 1958

006

TRICHLCROETHYLENE FOR INDUSTRIAL USE AS AN EXTRACTION SOLVENT,TRICHLCR...