PIERCE BIOTECHNOLOGY, INC. logo

PIERCE BIOTECHNOLOGY, INC.

72 Marks
Corp.
First Filed:Feb 2, 1965Latest Filed:Sep 21, 2022Address:3747 N. Meridan Road, Rockford, IL 61105

Portfolio Overview

Registered
28(39%)
Pending
1(1%)
Dead
43(60%)
Previous
1

Top Classes

Class 1
Industrial Chemicals & Adhesives
60(83%)
Class 9
Electronics, Software & Scientific Equipment
12(17%)
Class 6
Metal Building Materials & Hardware
2(3%)

TTAB Proceedings

Total Proceedings
2
As Plaintiff
2(100%)
As Defendant
0(0%)

Top Firms

Thermo Fisher Scientific(Sep 2022)
46
RADER, FISHMAN & GRAUER PLLC(Jul 2012)
6

Trademark Activity Timeline(1986 – 2022)

Trademark Portfolio

73 results

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Filed
Registered
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SMART RANGE
SMART RANGE
Trademark
Word
ITU
PENDING
Owner:
Serial:97601482
Filed:Sep 21, 2022
Classes:9
Goods & Services
Downloadable software for the analysis of gels and western blot for use in the field of life science research
PRO-DETECT
PRO-DETECT
Trademark
Word
REGISTERED
Owner:
Serial:88331522
Filed:Mar 8, 2019
Classes:1
Registration:6016577
Registered:Mar 24, 2020
Goods & Services
Lateral flow assays for protein tag detection for research use
DURA
DURA
Trademark
Word
ABANDONED
Owner:
Serial:88219505
Filed:Dec 6, 2018
Classes:1
FEMTO
FEMTO
Trademark
Word
ABANDONED
Owner:
Serial:88219510
Filed:Dec 6, 2018
Classes:1
PICO
PICO
Trademark
Word
ABANDONED
Owner:
Serial:88219515
Filed:Dec 6, 2018
Classes:1
PICO PLUS
PICO PLUS
Trademark
Word
ABANDONED
Owner:
Serial:88219517
Filed:Dec 6, 2018
Classes:1
87854081
87854081
Trademark
Design
REGISTERED
Owner:
Serial:87854081
Filed:Mar 28, 2018
Classes:1
Registration:5784822
Registered:Jun 25, 2019
Goods & Services
Chemicals and reagents for use in protein, molecular biology and immunology research applications
SMART EXPOSURE
SMART EXPOSURE
Trademark
Word
REGISTERED
Owner:
Serial:86793087
Filed:Oct 20, 2015
Classes:9
Registration:5514139
Registered:Jul 10, 2018
Goods & Services
Class 009: Scientific software application for use in the determination of optimal exposure time for gels and Western blot for use in the field of life science research
TURBOLUC
TURBOLUC
Trademark
Word
REGISTERED
Owner:
Serial:86070806
Filed:Sep 20, 2013
Classes:1
Registration:4752592
Registered:Jun 9, 2015
Goods & Services
Chemical, biochemical, nucleic acid and polypeptide reagents for scientific, research or screening use
MYFAST
MYFAST
Trademark
Word
ABANDONED
Owner:
Serial:85673161
Filed:Jul 10, 2012
Classes:9
MYECL
MYECL
Trademark
Word
CANCELLED
Owner:
Serial:85551142
Filed:Feb 23, 2012
Classes:9
Registration:4265746
Registered:Dec 25, 2012
MYIMAGEANALYSIS
MYIMAGEANALYSIS
Trademark
Word
CANCELLED
Owner:
Serial:85551146
Filed:Feb 23, 2012
Classes:9
Registration:4463263
Registered:Jan 7, 2014
EASY-TITER
EASY-TITER
Trademark
Word
REGISTERED
Owner:
Serial:85419256
Filed:Sep 9, 2011
Classes:1
Registration:4278094
Registered:Jan 22, 2013
Goods & Services
Kits for assaying the presence and concentration of antibodies in biological samples, consisting primarily of synthetic resin compounds in the form of microspheres coated with antibodies and buffers for scientific and medical research use
DYLIGHT
DYLIGHT
Trademark
Word
REGISTERED
Owner:
Serial:77322673
Filed:Nov 6, 2007
Classes:1
Registration:3479645
Registered:Aug 5, 2008
Goods & Services
Reagents for scientific and medical research, namely, fluorescent stains, fluorescent dyes and conjugates of fluorescent dyes with biomolecules; chemical solutions for scientific and medical research comprised of conjugates of fluorescent dyes, a solvent and one or more of a co-solvent, pH buffer, salt or preservative; reagent kits for scientific and medical research comprised of solutions of conjugates and a solid phase for separations during use of the conjugates; reagent kits for scientific and medical research comprised of reactive fluorescent dyes in solid powder form and a chemical solution containing at least one chemical reactant for attachment of the fluorescent dye to a biomolecule
SOFTGEL
SOFTGEL
Trademark
Word
CANCELLED
Owner:
Serial:78958768
Filed:Aug 23, 2006
Classes:5
Registration:3324648
Registered:Oct 30, 2007
Goods & Services
Class 005: Precast electrophoresis gel cassettes to analyze DNA proteins for medical and veterinary use
EXCELLULOSE
EXCELLULOSE
Trademark
Word
CANCELLED
Owner:
Serial:78919176
Filed:Jun 28, 2006
Classes:9
Registration:3381934
Registered:Feb 12, 2008
Goods & Services
Class 009: Chromatography columns, chromatography beads sold as an integral component of chromatography columns and chromatography columns packed with beads all for performing chromatographic separations
NE-PER
NE-PER
Trademark
Word
REGISTERED
Owner:
Serial:78587776
Filed:Mar 15, 2005
Classes:1
Registration:3068003
Registered:Mar 14, 2006
Goods & Services
Nuclear and Cytoplasmic Extraction Reagents For Scientific Research Use
B-PER
B-PER
Trademark
Word
REGISTERED
Owner:
Serial:78583308
Filed:Mar 9, 2005
Classes:1
Registration:3065817
Registered:Mar 7, 2006
Goods & Services
Bacterial Cell Lysis And Protein Extraction Reagents For Scientific Research
PIERCE
PIERCE
Trademark
Word
REGISTERED
Owner:
Serial:78529140
Filed:Dec 8, 2004
Classes:1, 9
Registration:3122778
Registered:Aug 1, 2006
Goods & Services
house mark for a full line of instruments, appliances, equipment and utensils for laboratory use; house mark for a full line of laboratory chemicals for use in research, analysis, synthesis and testing
BCA
BCA
Trademark
Word
ABANDONED
Owner:
Serial:78468804
Filed:Aug 17, 2004
Classes:1
PIERCE
PIERCE
Trademark
Word
REGISTERED
Owner:
Serial:78379526
Filed:Mar 5, 2004
Classes:1
Registration:3008626
Registered:Oct 25, 2005
Goods & Services
Chemical reagents for use in scientific research; analysis kits primarily containing chemical reagents for use in scientific research; chemical reagents which are contained on plates, for use in scientific research
GELCODE
GELCODE
Trademark
Word
REGISTERED
Owner:
Serial:78374644
Filed:Feb 26, 2004
Classes:1, 11
Registration:3001170
Registered:Sep 27, 2005
Goods & Services
Kits for protein staining for use in scientific research, consisting primarily of reagents and protein controls or reagents and chemical solutions; chemical reagents for use in scientific research
NEUTRAVIDIN
NEUTRAVIDIN
Trademark
Word
REGISTERED
Owner:
Serial:78374708
Filed:Feb 26, 2004
Classes:1, 9
Registration:3019800
Registered:Nov 29, 2005
Goods & Services
POLYMERIC PLATES COATED WITH BIOCHEMICAL REAGENTS FOR USE IN SCIENTIFIC RESEARCH; BIOCHEMICAL REAGENTS FOR USE IN SCIENTIFIC RESEARCH
PROFOUND
PROFOUND
Trademark
Word
CANCELLED
Owner:
Serial:78374634
Filed:Feb 26, 2004
Classes:1
Registration:2963322
Registered:Jun 21, 2005
SEARCHLIGHT
SEARCHLIGHT
Trademark
Word
CANCELLED
Owner:
Serial:78156653
Filed:Aug 22, 2002
Classes:1
Registration:2814953
Registered:Feb 17, 2004
Goods & Services
Class 001: PROTEIN ARRAYS FOR USE IN MOLECULAR BINDING APPLICATIONS, IN SCIENTIFIC, LABORATORY, OR MEDICAL RESEARCH
ERASE-IT
ERASE-IT
Trademark
Word
CANCELLED
Owner:
Serial:78111160
Filed:Feb 26, 2002
Classes:1
Registration:2678252
Registered:Jan 21, 2003
Goods & Services
Class 001: CHEMICAL PRODUCTS; NAMELY, REAGENTS USED IN CHEMICAL AND BIOCHEMICAL APPICATIONS TO REDUCE BACKGROUND ON FILM
PAGEPREP
PAGEPREP
Trademark
Word
CANCELLED
Owner:
Serial:78107416
Filed:Feb 7, 2002
Classes:1
Registration:2679240
Registered:Jan 21, 2003
Goods & Services
Class 001: CHEMICAL PRODUCTS; NAMELY, REAGENTS FOR THE PREPARATION OF PROTEINS FOR RESEARCH AND DEVELOPMENT APPLICATIONS
EZ-LINK
EZ-LINK
Trademark
Word
REGISTERED
Owner:
Serial:78083290
Filed:Sep 10, 2001
Classes:1
Registration:2585515
Registered:Jun 25, 2002
Goods & Services
CHEMICAL PREPARATIONS; NAMELY, REAGENTS FOR CHEMICAL MODIFICATION OF MOLECULES FOR RESEARCH USE IN THE CHEMICAL AND BIOTECHNOLOGY FIELDS
LIGHTSHIFT
LIGHTSHIFT
Trademark
Word
REGISTERED
Owner:
Serial:78078084
Filed:Aug 8, 2001
Classes:1
Registration:2556212
Registered:Apr 2, 2002
Goods & Services
Class 001: SCIENTIFIC REAGENTS FOR USE IN NON-RADIOACTIVE ASSAYS FOR THE DETERMINATION OF INTERACTIONS BETWEEN BIOCHEMICAL MOLECULES
UNBLOT
UNBLOT
Trademark
Word
CANCELLED
Owner:
Serial:78077876
Filed:Aug 7, 2001
Classes:1
Registration:2604981
Registered:Aug 6, 2002
Goods & Services
Class 001: Chemical reagents used to detect substances separated by gel electrophoresis, for use in scientific and research applications
78074413
78074413
Trademark
Design
REGISTERED
Owner:
Serial:78074413
Filed:Jul 18, 2001
Classes:1
Registration:2647585
Registered:Nov 5, 2002
Goods & Services
Class 001: Chemicals and reagents for use in protein, molecular biology and immunology research applications
GRASP THE PROTEOME
GRASP THE PROTEOME
Trademark
Word
CANCELLED
Owner:
Serial:78058641
Filed:Apr 16, 2001
Classes:1
Registration:2589997
Registered:Jul 2, 2002
Goods & Services
Class 001: CHEMICALS AND REAGENTS FOR USE IN PROTEIN, MOLECULAR BIOLOGY AND IMMUNOLOGY RESEARCH APPLICATIONS
GUARDIAN
GUARDIAN
Trademark
Word
CANCELLED
Owner:
Serial:78042625
Filed:Jan 10, 2001
Classes:1
Registration:2639584
Registered:Oct 22, 2002
Goods & Services
Class 001: SCIENTIFIC REAGENTS USED IN THE STABILIZATION OF PROTEINS IN BIOLOGICAL SAMPLES
SEIZE
SEIZE
Trademark
Word
CANCELLED
Owner:
Serial:78041694
Filed:Jan 4, 2001
Classes:1
Registration:2520302
Registered:Dec 18, 2001
Goods & Services
Class 001: KITS CONSISTING PRIMARILY OF CHEMICAL PREPARATIONS FOR SEPARATION OF PROTEINS FROM BIOLOGICAL SAMPLES FOR USE IN CHEMICAL AND BIOCHEMICAL RESEARCH
FLUOROBLOT
FLUOROBLOT
Trademark
Word
CANCELLED
Owner:
Serial:76080165
Filed:Jun 19, 2000
Classes:1
Registration:2487265
Registered:Sep 11, 2001
BLUERANGER
BLUERANGER
Trademark
Word
CANCELLED
Owner:
Serial:76028043
Filed:Apr 17, 2000
Classes:1
Registration:2463727
Registered:Jun 26, 2001
EXPRESSDIRECT
EXPRESSDIRECT
Trademark
Word
CANCELLED
Owner:
Serial:76028045
Filed:Apr 17, 2000
Classes:1
Registration:2515824
Registered:Dec 4, 2001
SWELLGEL
SWELLGEL
Trademark
Word
CANCELLED
Owner:
Serial:76028044
Filed:Apr 17, 2000
Classes:1
Registration:2463728
Registered:Jun 26, 2001
EGGCELLENT
EGGCELLENT
Trademark
Word
CANCELLED
Owner:
Serial:76018039
Filed:Mar 31, 2000
Classes:1
Registration:2446362
Registered:Apr 24, 2001
LYSE AND GO
LYSE AND GO
Trademark
Word
CANCELLED
Owner:
Serial:75757590
Filed:Jul 15, 1999
Classes:1
Registration:2351902
Registered:May 23, 2000
Goods & Services
Cell lysing reagent used in chemical and biochemical applications for scientific and research use
PER
PER
Trademark
Word
CANCELLED
Owner:
Serial:75668251
Filed:Mar 22, 1999
Classes:1
Registration:2332268
Registered:Mar 21, 2000
Goods & Services
Cell lyses and protein extraction reagents for scientific research use
NORTH2SOUTH
NORTH2SOUTH
Trademark
Word
REGISTERED
Owner:
Serial:75664827
Filed:Mar 18, 1999
Classes:1
Registration:2324296
Registered:Feb 29, 2000
Goods & Services
Reagents for scientific or medical research use in the chemiluminescence detection of substances
CHOICECOAT
CHOICECOAT
Service Mark
Word
CANCELLED
Owner:
Serial:75574475
Filed:Oct 19, 1998
Classes:40
Registration:2318528
Registered:Feb 15, 2000
Goods & Services
CUSTOM COATING OF MICROWELL PLATES WITH CHEMICAL, BIOCHEMICAL OR BIOLOGICAL SUBSTANCES; "NEWS"
SILVERSNAP
SILVERSNAP
Trademark
Word
CANCELLED
Owner:
Serial:75541549
Filed:Aug 13, 1998
Classes:1
Registration:2427326
Registered:Feb 6, 2001
Goods & Services
SILVER STAINING REAGENTS FOR USE IN ELECTROPHORETIC AND OTHER APPLICATIONS WITHIN THE PHARMACEUTICAL, LIFE SCIENCE, AND CLINICAL RESEARCH MARKETS
E-ZINC
E-ZINC
Trademark
Word
CANCELLED
Owner:
Serial:75534912
Filed:Aug 12, 1998
Classes:1
Registration:2427320
Registered:Feb 6, 2001
Goods & Services
ZINC STAINING REAGENTS FOR ELECTROPHORETIC RESEARCH USE IN [ PHARMACEUTICAL, ] LIFE SCIENCE [ AND CLINICAL ] MARKETS
BOND-BREAKER
BOND-BREAKER
Trademark
Word
REGISTERED
Owner:
Serial:75524668
Filed:Jul 23, 1998
Classes:1
Registration:2346531
Registered:May 2, 2000
Goods & Services
Chemicals; namely, reducing agents for the disruption of disulfide bonds in proteins for scientific or research use
BLAZE
BLAZE
Trademark
Word
CANCELLED
Owner:
Serial:75476839
Filed:Apr 24, 1998
Classes:1
Registration:2257053
Registered:Jun 29, 1999
Goods & Services
Reagents for scientific or medical research use in the chemiluminescence detection of substances
SNAKESKIN
SNAKESKIN
Trademark
Word
REGISTERED
Owner:
Serial:75361107
Filed:Sep 19, 1997
Classes:9
Registration:2334195
Registered:Mar 28, 2000
Goods & Services
dialysis tubing for scientific and research use
ENDOGEN
ENDOGEN
Trademark
Word
CANCELLED
Owner:
Serial:75161372
Filed:Sep 5, 1996
Classes:1
Registration:2087701
Registered:Aug 12, 1997
Goods & Services
[purified compounds, recombinant DNA compounds, ] antibodies, reagents for research use, [reagents for diagnostic use,] proteins, and immunoassay test kits for research, [investigational and diagnostic] use
SUPERSIGNAL
SUPERSIGNAL
Trademark
Word
REGISTERED
Owner:
Serial:75019722
Filed:Nov 3, 1995
Classes:1
Registration:2008514
Registered:Oct 15, 1996
Goods & Services
reagents and kits comprised primarily of such reagents, for scientific or research use in the chemiluminescence detection of substances
SLIDE-A-LYZER
SLIDE-A-LYZER
Trademark
Word
REGISTERED
Owner:
Serial:74676842
Filed:May 15, 1995
Classes:9
Registration:1969976
Registered:Apr 23, 1996
Goods & Services
dialysis apparatus used to separate substances for use in research and development in the chemical and biotechnological industries
SUPERBLOCK
SUPERBLOCK
Trademark
Word
REGISTERED
Owner:
Serial:74426035
Filed:Aug 19, 1993
Classes:1
Registration:1840200
Registered:Jun 21, 1994
Goods & Services
chemical preparations for use in connection with analytical procedures in research and diagnostic applications and in the chemical and biotechnological industries
ULTRALINK
ULTRALINK
Trademark
Word
REGISTERED
Owner:
Serial:74422163
Filed:Aug 9, 1993
Classes:1, 11
Registration:1919109
Registered:Sep 19, 1995
Goods & Services
chemical preparations for the separation of chemical and biochemical substances for use in research and in the chemical and biotechnological industries
FREEZYME
FREEZYME
Trademark
Word
CANCELLED
Owner:
Serial:74338972
Filed:Dec 10, 1992
Classes:1
Registration:1786386
Registered:Aug 10, 1993
Goods & Services
chemical preparations for the removal of enzymes from mixtures containing same for use in research and in the chemical and biotechnological industries
EASY-TITER
EASY-TITER
Trademark
Word
CANCELLED
Owner:
Serial:74098065
Filed:Sep 18, 1990
Classes:9
Registration:1658858
Registered:Oct 1, 1991
Goods & Services
apparatus and parts therefor used to separate solutions for chemical and biochemical research and in the chemical and biotechnology industries
SUPERCARRIER
SUPERCARRIER
Trademark
Word
CANCELLED
Owner:
Serial:74097661
Filed:Sep 17, 1990
Classes:1
Registration:1653386
Registered:Aug 13, 1991
Goods & Services
reagents used in connection with enhancing immune responses for chemical and biochemical research and in the chemical and biotechnology industries
SURFACT-AMPS
SURFACT-AMPS
Trademark
Word
REGISTERED
Owner:
Serial:74096535
Filed:Sep 13, 1990
Classes:1
Registration:1652091
Registered:Jul 30, 1991
Goods & Services
reagents used to solubilize protein for chemical and biochemical research and in the chemical and biotechnology industries
IMJECT
IMJECT
Trademark
Word
REGISTERED
Owner:
Serial:73835225
Filed:Oct 30, 1989
Classes:1
Registration:1597031
Registered:May 22, 1990
Goods & Services
REAGENTS USED IN CONNECTION WITH ENHANCING IMMUNE RESPONSES FOR CHEMICAL AND BIOCHEMICAL RESEARCH AND IN THE CHEMICAL AND BIOTECHNOLOGY INDUSTRIES
RECOMB
RECOMB
Trademark
Word
REGISTERED
Owner:
Serial:73835222
Filed:Oct 30, 1989
Classes:1
Registration:1598032
Registered:May 29, 1990
Goods & Services
CHEMICAL REAGENTS; NAMELY, GENETICALLY ENGINEERED PROTEINS USED FOR CHEMICAL AND BIOCHEMICAL RESEARCH AND IN THE CHEMICAL AND BIOTECHNOLOGY INDUSTRIES
EXTRACTI-GEL
EXTRACTI-GEL
Trademark
Word
CANCELLED
Owner:
Serial:73826530
Filed:Sep 20, 1989
Classes:1
Registration:1600167
Registered:Jun 12, 1990
IODO-BEADS
IODO-BEADS
Trademark
Word
CANCELLED
Owner:
Serial:73826266
Filed:Sep 20, 1989
Classes:1
Registration:1618248
Registered:Oct 23, 1990
ENDOGEN
ENDOGEN
Trademark
Word
CANCELLED
Owner:
Serial:73818625
Filed:Aug 11, 1989
Classes:1
Registration:1627868
Registered:Dec 18, 1990
PCC-54
PCC-54
Trademark
Word
EXPIRED
Owner:
Serial:73798040
Filed:May 5, 1989
Classes:3
Registration:1572780
Registered:Dec 26, 1989
SULFOLINK
SULFOLINK
Trademark
Word
REGISTERED
Owner:
Serial:73796881
Filed:May 1, 1989
Classes:1
Registration:1574139
Registered:Jan 2, 1990
Goods & Services
CHEMICAL PREPARATIONS; NAMELY, SOLUTIONS, REAGENTS [ AND GELS ] FOR USE IN RESEARCH AND IN THE CHEMICAL AND BIOTECHNOLOGY INDUSTRIES
AMINOLINK
AMINOLINK
Trademark
Word
REGISTERED
Owner:
Serial:73748300
Filed:Aug 25, 1988
Classes:1
Registration:1533822
Registered:Apr 11, 1989
Goods & Services
CHEMICAL PREPARATION; NAMELY, GEL FOR REACTION WITH CHEMICAL AND BIOLOGICAL MATERIALS FOR USE IN RESEARCH AND IN THE CHEMICAL AND BIOTECHNOLOGY INDUSTRIES
REACTI-GEL
REACTI-GEL
Trademark
Word
CANCELLED
Owner:
Serial:73722993
Filed:Apr 18, 1988
Classes:1
Registration:1537076
Registered:May 2, 1989
Goods & Services
Class 001: CHEMICAL PREPARATION; NAMELY, GEL FOR REACTION WITH CHEMICAL AND BIOLOGICAL MATERIALS FOR USE IN RESEARCH AND IN THE CHEMICAL AND BIOTECHNOLOGY INDUSTRIES
IODO-GEN
IODO-GEN
Trademark
Word
CANCELLED
Owner:
Serial:73657055
Filed:Apr 24, 1987
Classes:1
Registration:1473742
Registered:Jan 26, 1988
Goods & Services
Class 001: REAGENTS USED IN CONNECTION WITH IODINATING SUBSTANCES IN CHEMICAL AND BIOCHEMICAL RESEARCH AND IN THE CHEMICAL AND BIOTECHNOLOGICAL INDUSTRY
IMMUNOPURE
IMMUNOPURE
Trademark
Stylized
CANCELLED
Owner:
Serial:73653496
Filed:Apr 6, 1987
Classes:1
Registration:1488951
Registered:May 24, 1988
Goods & Services
Class 001: CHEMICAL PREPARATIONS - NAMELY, IMMOBILIZED SUBSTANCES FOR PURIFICATION OF CHEMICAL AND BIOLOGICAL MATERIALS FOR USE IN RESEARCH AND IN THE [ CHEMICAL AND ] BIOTECHNOLOGY INDUSTRIES
PC PIERCE
PC PIERCE
Trademark
Combined
CANCELLED
Owner:
Serial:73642102
Filed:Jan 30, 1987
Classes:1, 9
Registration:1464115
Registered:Nov 10, 1987
Goods & Services
Class 001: CHEMICAL PREPARATIONS FOR USE IN ANALYTICAL AND BIOTECHNOLOGICAL APPLICATIONS; DIAGNOSTIC REAGENTS FOR IN-VITRO DETERMINATION OF SERUM CONSTITUENTS; Class 009: APPARATUS FOR USE IN SCIENTIFIC LABORATORIES IN CONNECTION WITH THE HANDLING OF CHEMICAL PREPARATIONS AND SAMPLES - NAMELY, VIALS, CAPS AND SEALS FOR VIALS, FLASKS, VACUUM TUBES, PIPETTES, CAPILLARY TUBES, SYRINGES, REAGENT DISPENSERS, ELECTRIC UNIT FOR HEATING/STIRRING OF SAMPLES, ELECTRIC EVAPORATOR/CONCENTRATORS FOR CONCENTRATING REACTION MEDIA, ISOLATING RESIDUES AND SOLUTIONS
CELLFREE
CELLFREE
Trademark
Word
CANCELLED
Owner:
Serial:73607134
Filed:Jun 30, 1986
Classes:1
Registration:1430761
Registered:Mar 3, 1987
Goods & Services
Class 001: IMMUNOASSAY TEST KITS FOR MEASURING OR DETECTING IMMUNE SYSTEM RELATED MOLECULES IN BIOLOGICAL FLUIDS
TRI-SIL
TRI-SIL
Trademark
Word
REGISTERED
Owner:
Serial:72287096
Filed:Dec 18, 1967
Classes:1, 6
Registration:0867349
Registered:Apr 1, 1969
Goods & Services
SILYLATING REAGENTS FOR USE IN GAS CHROMATOGRAPHY, SPECTROMETRY AND OTHER INSTRUMENTED ANALYTICAL PROCEDURES, IN THIN-LAYER CHROMATOGRAPHY AND SYNTHESIS
PC
PC
Trademark
Stylized
EXPIRED
Owner:
Serial:72211188
Filed:Feb 2, 1965
Classes:1, 6
Registration:0810033
Registered:Jun 21, 1966
Goods & Services
AMINO ACID REAGENTS, [ BENZOTRIFLUORIDES, FLUOROALIPHATICS, FLURORAROMATICS, ] ORGANO-SILICON COMPOUNDS, AND MISCELLANEOUS LABORATORY OR RESEARCH CHEMICALS
IQ
IQ
Trademark
Word
Previous
CANCELLED
Owner:
Serial:78155331
Filed:Aug 19, 2002
Classes:1
Registration:2747299
Registered:Aug 5, 2003
Goods & Services
Class 001: chemical products for scientific or research use; namely, reagents for assaying enzymatic activity for use in chemical and biochemical applications

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