REPLIGEN CORPORATION logo

REPLIGEN CORPORATION

89 Marks
Corp.
First Filed:Feb 23, 1979Latest Filed:Nov 5, 2025Address:41 Seyon Steet, Waltham, MA 02453, US

Portfolio Overview

Registered
44(49%)
Pending
4(4%)
Dead
41(46%)

Top Classes

Class 9
Electronics, Software & Scientific Equipment
57(64%)
Class 1
Industrial Chemicals & Adhesives
16(18%)
Class 5
Pharmaceuticals
11(12%)

TTAB Proceedings

Total Proceedings
3
As Plaintiff
1(33%)
As Defendant
2(67%)

Top Firms

Kacvinsky Daisak Bluni PLLC(Nov 2025)
44
PANDISCIO & PANDISCIO(Sep 2024)
8
VISTA IP LAW GROUP LLP(Oct 2016)
6
Fish & Richardson P.C.(Mar 2012)
6
Hamilton, Brook, Smith & Rey...(Mar 1997)
1

Trademark Activity Timeline(1981 – 2025)

Trademark Portfolio

89 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
PATSMART
PATSMART
Trademark
Word
ITU
PENDING
Owner:
Serial:99480886
Filed:Nov 5, 2025
Classes:1, 9
Goods & Services
Class 001: Laboratory consumables kits for use with cell culture media analyzers comprised primarily of chemicals in the nature of standard solutions used in analytical chemistry; Chemical products for laboratory, biopharmaceutical processing, and research purposes, namely reference standards for use in spectrometry; Class 009: Optical fibers for use in spectroscopy; Downloadable and recorded and embedded system control software and data analysis software for use in connection with spectrometry for laboratory, biopharmaceutical processing, and research purposes; Measuring apparatus for spectroscopy, namely, a variable path length apparatus and apparatus for measurement of real time solution concentrations; Analytical instruments not for medical use for the compositional analysis of solids, liquids and gases employed in bioprocess development and production using chemical sensors and downloadable computer software and computer hardware with embedded software for operating the foregoing analytical instruments and communicating results and control signals with other systems; Detection and identification instruments using light sources and light detectors for detecting, identifying, and quantifying chemical and biological substances not for medical purposes; Scientific apparatus, including, spectrometers and parts, fittings, probes, fiberoptic cables thereof; Microfluidic separation plates used for non-medical purposes featuring microscopic grooves used to separate chemical and biological substances; Scientific analytical instruments, including, bioprocess analyzers as laboratory bench top instruments using high pressure mass spectrometry (HPMS) and microfluidic technology for analyzing chemical and biological substances in order to detect for the presence, absence or quantity of target substances in the nature of chemicals, biologics and contaminants, for purposes of biopharmaceutical research; Laboratory consumables kits for use with cell culture media analyzers comprised primarily of microfluidic chips for upstream and downstream bioprocess analysis, laboratory microplates, and covers for laboratory microplates, and also consisting of background electrolytes for upstream and downstream bioprocess analysis, and diluent for cell culture analysis.
KLARIFI
KLARIFI
Trademark
Word
PENDING
Owner:
Serial:98796287
Filed:Oct 11, 2024
Classes:9
Goods & Services
Downloadable software used in connection programing and controlling automated production systems used in the pharmaceutical and biopharmaceutical industry to measure and analyze chemical and biological substances for the presence, absence, and/or quantity of target chemicals, biologics, and/or contaminants for scientific and industrial research and use; embedded software used in connection programing and controlling automated production systems used in the pharmaceutical and biopharmaceutical industry to measure and analyze chemical and biological substances for the presence, absence, and/or quantity of target chemicals, biologics, and/or contaminants for scientific and industrial research and use
ZIPCHIP ACE
ZIPCHIP ACE
Trademark
Word
ABANDONED
Owner:
Serial:98757128
Filed:Sep 18, 2024
Classes:9
Goods & Services
Sample preparation reagents and consumables for use with capillary electrophoresis and mass spectrometry instruments; downloadable computer software for the detection, identification, and quantification of small molecules, peptides, and proteins in biological samples
MIDIKROS
MIDIKROS
Trademark
Word
REGISTERED
Owner:
Serial:98285983
Filed:Nov 27, 2023
Classes:9
Registration:7630715
Registered:Dec 31, 2024
Goods & Services
Laboratry filters, namely, hollow fiber microfiltration unit that separates/concentrates laboratory samples
REBEL SMART
REBEL SMART
Trademark
Word
REGISTERED
Owner:
Serial:98975317
Filed:May 24, 2023
Classes:1
Registration:7682577
Registered:Feb 4, 2025
Goods & Services
Laboratory consumables kits for use with cell culture media analyzers comprised primarily of chemicals in the nature of standard solutions used in analytical chemistry; "SMART"
REBEL SMART
REBEL SMART
Trademark
Word
PENDING
Owner:
Serial:98011459
Filed:May 24, 2023
Classes:9
Goods & Services
Laboratory consumables kits for use with cell culture media analyzers comprised primarily of microfluidic chips for cell culture analysis, laboratory microplates, and covers for laboratory microplates, and also consisting of background electrolytes for cell culture analysis, and diluent for cell culture analysis; "SMART"
SOLOVPX
SOLOVPX
Trademark
Word
ITU
PENDING
Owner:
Serial:97770718
Filed:Jan 27, 2023
Classes:9
Goods & Services
Measuring apparatus for spectroscopy, namely, a variable path length apparatus for spectrometry
MAVEN
MAVEN
Trademark
Word
REGISTERED
Owner:
Serial:97584983
Filed:Sep 9, 2022
Classes:9
Registration:7382134
Registered:May 7, 2024
Goods & Services
Analytical instruments not for medical use for the compositional analysis of liquids employed in bioprocess development and production using chemical sensors; downloadable computer software for operating the foregoing analytical instruments and communicating results and control signals with other systems; computer hardware with embedded software for operating the foregoing analytical instruments and communicating results and control signals with other systems
MAVERICK
MAVERICK
Trademark
Word
REGISTERED
Owner:
Serial:97522579
Filed:Jul 27, 2022
Classes:9
Registration:7214970
Registered:Nov 7, 2023
Goods & Services
Detection and identification instruments using light sources and light detectors for detecting, identifying, and quantifying chemical and biological substances not for medical purposes; Scientific apparatus, namely, spectrometers and parts, fittings, probes, fiberoptic cables thereof
KRM
KRM
Trademark
Word
REGISTERED
Owner:
Serial:97474769
Filed:Jun 24, 2022
Classes:9
Registration:7458549
Registered:Jul 23, 2024
Goods & Services
Chromatography apparatus for laboratory use | Chromatography apparatus for industrial purposes
RPM
RPM
Trademark
Word
REGISTERED
Owner:
Serial:97474757
Filed:Jun 24, 2022
Classes:9
Registration:7281497
Registered:Jan 16, 2024
Goods & Services
Scientific instruments, namely, electronic analyzers for testing and analyzing chemical and biological substances in real time for the presence, absence, or quantity of target chemicals, biologics, and contaminants
ARTESYN
ARTESYN
Trademark
Word
REGISTERED
Owner:
Serial:90696086
Filed:May 7, 2021
Classes:9
Registration:6855623
Registered:Sep 27, 2022
Goods & Services
Control valves for regulating the flow of gases and liquids; fluid handling devices, namely, electro-mechanical valves for controlling fluids for disposable or single use bioprocessing applications, and parts therefor; valve systems used for handling fluids for disposable or single use bioprocessing applications comprised of valves, valve bodies, conduits, jackets and parts therefor.
ROBOCOLUMN
ROBOCOLUMN
Trademark
Word
REGISTERED
Owner:
Serial:90596514
Filed:Mar 23, 2021
Classes:9
Registration:6651617
Registered:Feb 22, 2022
Goods & Services
Chromatography apparatus for laboratory use
CONFIRM
CONFIRM
Trademark
Word
REGISTERED
Owner:
Serial:88935341
Filed:May 27, 2020
Classes:1
Registration:6604197
Registered:Dec 28, 2021
Goods & Services
Chemical products for laboratory, biopharmaceutical processing, and research purposes, namely, reference standards for use in spectrometry
FLOWVPX
FLOWVPX
Trademark
Word
REGISTERED
Owner:
Serial:88935354
Filed:May 27, 2020
Classes:9
Registration:6435528
Registered:Jul 27, 2021
Goods & Services
Measuring apparatus for spectroscopy, namely, an apparatus for measurement of real time solution concentrations
VIPER
VIPER
Trademark
Word
REGISTERED
Owner:
Serial:88935357
Filed:May 27, 2020
Classes:9
Registration:6860034
Registered:Sep 27, 2022
Goods & Services
Downloadable and recorded system control software and data analysis software for use in connection with spectrometry for laboratory, biopharmaceutical processing, and research purposes
BFS
BFS
Trademark
Combined
REGISTERED
Owner:
Serial:88678251
Filed:Nov 3, 2019
Classes:20
Registration:6218156
Registered:Dec 8, 2020
Goods & Services
non-metal clamps for tubing and hoses that are used for sealing, connecting and securing single use drug and liquid transfer tubing systems and transfer lines in the biotechnology production industry
DARWIN
DARWIN
Trademark
Word
ABANDONED
Owner:
Serial:88579861
Filed:Aug 15, 2019
Classes:9
Goods & Services
Downloadable computer software for analyzing data acquired by capillary electrophoresis and high-resolution mass spectrometry for identifying biological entities such as proteins and antibodies
SPECTRAFLO
SPECTRAFLO
Trademark
Word
REGISTERED
Owner:
Serial:88392161
Filed:Apr 18, 2019
Classes:9
Registration:7139331
Registered:Aug 15, 2023
Goods & Services
Laboratory apparatus, namely, molecular separation, purification and dialysis systems comprising dialysis tanks, pumps, reservoirs, membranes and tubing, and their structural parts for laboratory and biopharmaceutical processing use
REBEL
REBEL
Trademark
Word
REGISTERED
Owner:
Serial:88366062
Filed:Apr 1, 2019
Classes:9
Registration:6222695
Registered:Dec 15, 2020
Goods & Services
Scientific analytical instruments, namely, bioprocess analyzers as laboratory bench top instruments using high pressure mass spectrometry (HPMS) and microfluidic technology for analyzing chemical and biological substances in order to detect for the presence, absence or quantity of target substances in the nature of chemicals, biologics and contaminants, for purposes of biopharmaceutical research
STEAM2
STEAM2
Trademark
Word
REGISTERED
Owner:
Serial:88260503
Filed:Jan 14, 2019
Classes:9
Registration:6158941
Registered:Sep 22, 2020
Goods & Services
Fluid handling devices for bioprocess and pharmaceutical applications including valves, valve bodies and parts therefor
NGL-IMPACTA
NGL-IMPACTA
Trademark
Word
ABANDONED
Owner:
Serial:88023454
Filed:Jul 2, 2018
Classes:1
NGL-IMPACT
NGL-IMPACT
Trademark
Word
REGISTERED
Owner:
Serial:88015896
Filed:Jun 26, 2018
Classes:1
Registration:6075564
Registered:Jun 9, 2020
Goods & Services
Affinity ligands for biological purification purposes
NGL-XPRT
NGL-XPRT
Trademark
Word
ABANDONED
Owner:
Serial:88015909
Filed:Jun 26, 2018
Classes:1
SPECTRUM
SPECTRUM
Trademark
Word
REGISTERED
Owner:
Serial:87856123
Filed:Mar 29, 2018
Classes:9
Registration:5606348
Registered:Nov 13, 2018
Goods & Services
Laboratory filters; filters for use in laboratory equipment in the biopharmaceutical industry; laboratory apparatus and instruments, namely, pumps, pump heads, pressure monitors, scales, pressure valves, flow meters, pressure transducers, tubes and stands; laboratory equipment for processing biopharmaceuticals, namely, a perfusion and tangential flow filtration system comprising a pump and tangential flow filter for separating waste material from bioreactor fluid; laboratory equipment for processing biopharmaceuticals comprising tangential flow filters, controller, sensor, flexible tubing and processing bags, sold as a unit; laboratory apparatus, namely, hollow fiber media filters for processing biopharmaceuticals
MINICHROM
MINICHROM
Trademark
Word
REGISTERED
Owner:
Serial:87715470
Filed:Dec 11, 2017
Classes:9
Registration:5513621
Registered:Jul 10, 2018
Goods & Services
Scientific apparatus and instruments, namely, pre-packed chromatography columns used for resin screening, sample preparation and process development
VALICHROM
VALICHROM
Trademark
Word
REGISTERED
Owner:
Serial:87715453
Filed:Dec 11, 2017
Classes:9
Registration:5513618
Registered:Jul 10, 2018
Goods & Services
Scientific apparatus and instruments, namely, pre-packed chromatography columns used for resin screening, sample preparation and process development
FIBRETTE
FIBRETTE
Trademark
Word
REGISTERED
Owner:
Serial:87703387
Filed:Nov 30, 2017
Classes:9
Registration:5508426
Registered:Jul 3, 2018
Goods & Services
Optical fiber for use in spectroscopy
FLOWVPE
FLOWVPE
Trademark
Word
REGISTERED
Owner:
Serial:87703357
Filed:Nov 30, 2017
Classes:9
Registration:5508422
Registered:Jul 3, 2018
Goods & Services
Measuring apparatus for spectroscopy, namely, an apparatus for measurement of real time solution concentrations
SOLOVPE
SOLOVPE
Trademark
Word
REGISTERED
Owner:
Serial:87703336
Filed:Nov 30, 2017
Classes:9
Registration:5668377
Registered:Feb 5, 2019
Goods & Services
Measuring apparatus for spectroscopy, namely, a variable path length apparatus
THE ART OF SYNGLE USE
CANCELLED
Owner:
Serial:87204310
Filed:Oct 14, 2016
Classes:9
Registration:5371203
Registered:Jan 2, 2018
REPLIGEN
REPLIGEN
Trademark
Word
REGISTERED
Owner:
Serial:87144016
Filed:Aug 19, 2016
Classes:1
Registration:5170779
Registered:Mar 28, 2017
Goods & Services
Affinity ligands used for antibody purification; ELISA kits used for detecting affinity ligands and consisting primarily of antibodies directed against the affinity ligands; cell culture growth factors; affinity media for protein purification; all of the aforementioned are for scientific and research use | Laboratory equipment, namely, cell separation and filtration systems and their structural components for upstream cell culture; pre-packed chromatography column systems and their structural components used for downstream purification
NOVASET
NOVASET
Trademark
Word
CANCELLED
Owner:
Serial:87135555
Filed:Aug 11, 2016
Classes:9
Registration:5332766
Registered:Nov 14, 2017
SIUS
SIUS
Trademark
Word
REGISTERED
Owner:
Serial:87135523
Filed:Aug 11, 2016
Classes:9
Registration:5332765
Registered:Nov 14, 2017
Goods & Services
Filters for filtering biologics and water-based solutions for use in laboratory equipment in the biopharmaceutical industry; laboratory apparatus and instruments, namely, filter plate inserts, filter holders, cassettes and membranes for use in nano filtration, ultra filtration, and micro filtration for use in the biopharmaceutical industry; tangential filtration apparatus for laboratory use; filtration units for nano filtration, ultra filtration, and micro filtration for use in laboratory equipment in the biopharmaceutical industry; membrane filter cartridges for filtering biologics and water-based solutions for use in laboratory equipment in the biopharmaceutical industry; filter cartridges for the purification or concentration of biologics from water-based solutions for use in laboratory equipment in the biopharmaceutical industry
TANGENTIAL FLOW DEPTH FILTRATION
REGISTERED
Owner:
Serial:87002372
Filed:Apr 15, 2016
Classes:9
Registration:5168662
Registered:Mar 21, 2017
Goods & Services
Class 009: Filters for use in laboratory equipment the biopharmaceutical industry
TFDF
TFDF
Trademark
Word
REGISTERED
Owner:
Serial:87002360
Filed:Apr 15, 2016
Classes:9
Registration:5168266
Registered:Mar 21, 2017
Goods & Services
Filters for use in laboratory equipment the biopharmaceutical industry
XCELL ATF
XCELL ATF
Trademark
Word
REGISTERED
Owner:
Serial:86940131
Filed:Mar 15, 2016
Classes:9
Registration:5984632
Registered:Feb 11, 2020
Goods & Services
Scientific apparatus and instruments for laboratory use and in the processing of biopharmaceuticals, namely, cell retention devices for alternating tangential flow used with an electronic operating control system for use in connection with bioreactors for upstream bioprocessing; "ATF"
XCELL
XCELL
Trademark
Word
REGISTERED
Owner:
Serial:86887316
Filed:Jan 26, 2016
Classes:9
Registration:6590660
Registered:Dec 14, 2021
Goods & Services
Scientific apparatus and instruments for laboratory use and in the processing of biopharmaceuticals, namely, cell retention devices for alternating tangential flow used with an electronic operating control system for use in connection with bioreactors for upstream bioprocessing
XO
XO
Trademark
Word
REGISTERED
Owner:
Serial:86795265
Filed:Oct 21, 2015
Classes:9
Registration:5247059
Registered:Jul 18, 2017
Goods & Services
Apparatus and instruments, namely, fluid handling devices used for sterile bioprocessing applications and parts and fittings therefor including conduits, valves and jackets
ZIPCHIP
ZIPCHIP
Trademark
Word
REGISTERED
Owner:
Serial:86759544
Filed:Sep 17, 2015
Classes:9
Registration:5079374
Registered:Nov 8, 2016
Goods & Services
Microfluidic separation plates used for non-medical purposes featuring microscopic grooves used to separate chemical and biological substances
KML
KML
Trademark
Word
CANCELLED
Owner:
Serial:86753350
Filed:Sep 10, 2015
Classes:9
Registration:4982030
Registered:Jun 21, 2016
R
R
Trademark
Combined
REGISTERED
Owner:
Serial:86586752
Filed:Apr 3, 2015
Classes:1, 9
Registration:5105764
Registered:Dec 20, 2016
Goods & Services
Affinity ligands used for antibody purification; ELISA kits used for detecting affinity ligands and consisting primarily of antibodies directed against the affinity ligands; cell culture growth factors; affinity media for protein purification; all of the aforementioned are for scientific and research use | Laboratory equipment, namely, cell separation and filtration systems and their structural components for upstream cell culture; pre-packed chromatography column systems and their structural components used for downstream purification
ADVANCING THE SCIENCE OF SEPARATION
Owner:
Serial:86078310
Filed:Sep 30, 2013
Classes:9
Registration:4619805
Registered:Oct 14, 2014
MPES
MPES
Trademark
Word
CANCELLED
Owner:
Serial:86078611
Filed:Sep 30, 2013
Classes:7
Registration:4631065
Registered:Nov 4, 2014
SECREFLO
SECREFLO
Trademark
Word
ABANDONED
Owner:
Serial:85568372
Filed:Mar 13, 2012
Classes:5
KPS
KPS
Trademark
Word
CANCELLED
Owner:
Serial:85503078
Filed:Dec 23, 2011
Classes:9
Registration:4597579
Registered:Sep 2, 2014
KHAMELEON
KHAMELEON
Trademark
Word
CANCELLED
Owner:
Serial:85214435
Filed:Jan 10, 2011
Classes:9
Registration:4055312
Registered:Nov 15, 2011
SLOPE SPECTROSCOPY
SLOPE SPECTROSCOPY
Trademark
Word
REGISTERED
Owner:
Serial:85188873
Filed:Dec 2, 2010
Classes:9
Registration:4159270
Registered:Jun 12, 2012
Goods & Services
Measuring apparatus for slope spectroscopy, namely, a spectrophotometer
ARTELINK
ARTELINK
Trademark
Word
CANCELLED
Owner:
Serial:85143689
Filed:Oct 2, 2010
Classes:9
Registration:4088777
Registered:Jan 17, 2012
ARTEFLEX
ARTEFLEX
Trademark
Word
CANCELLED
Owner:
Serial:85139342
Filed:Sep 27, 2010
Classes:9
Registration:4088761
Registered:Jan 17, 2012
ARTEPRENE
ARTEPRENE
Trademark
Word
CANCELLED
Owner:
Serial:85139346
Filed:Sep 27, 2010
Classes:9
Registration:4088763
Registered:Jan 17, 2012
ARTESIL
ARTESIL
Trademark
Word
CANCELLED
Owner:
Serial:85139345
Filed:Sep 27, 2010
Classes:9
Registration:4088762
Registered:Jan 17, 2012
MEDIAKAP
MEDIAKAP
Trademark
Word
REGISTERED
Owner:
Serial:85110649
Filed:Aug 18, 2010
Classes:9
Registration:3969517
Registered:May 31, 2011
Goods & Services
Laboratory apparatus, namely, hollow fiber media filters used for the purification of cell culture media and aqueous solutions
CAPTIVA
CAPTIVA
Trademark
Word
REGISTERED
Owner:
Serial:77933511
Filed:Feb 11, 2010
Classes:1
Registration:3945801
Registered:Apr 12, 2011
Goods & Services
Class 001: Chemical products for use in industry and science, namely, chromatography chemicals and chromatography media for use in separation and purification of therapeutics and diagnostics
CAPTIVA PRIMAB
CAPTIVA PRIMAB
Trademark
Word
CANCELLED
Owner:
Serial:77933534
Filed:Feb 11, 2010
Classes:1
Registration:3959105
Registered:May 10, 2011
Goods & Services
Class 001: Chemical products for use in industry and science, namely, chromatography chemicals and chromatography media for use in separation and purification of therapeutics and diagnostics
CAPTIVA PROMAB
CAPTIVA PROMAB
Trademark
Word
ABANDONED
Owner:
Serial:77933523
Filed:Feb 11, 2010
Classes:1
Goods & Services
Class 001: Chemical products for use in industry and science, namely, chromatography chemicals and chromatography media for use in separation and purification of therapeutics and diagnostics
OPUS
OPUS
Trademark
Word
REGISTERED
Owner:
Serial:77933539
Filed:Feb 11, 2010
Classes:9
Registration:4392590
Registered:Aug 27, 2013
Goods & Services
Class 009: Scientific apparatus and instruments, namely, pre-packed chromatography columns for process and manufacturing-scale chromatography, excluding for laboratory use or purposes
ARTESYN
ARTESYN
Trademark
Word
REGISTERED
Owner:
Serial:77788968
Filed:Jul 24, 2009
Classes:9
Registration:3978714
Registered:Jun 14, 2011
Goods & Services
Control valves for regulating the flow of gases and liquids
ARTESYN
ARTESYN
Trademark
Combined
CANCELLED
Owner:
Serial:77789245
Filed:Jul 24, 2009
Classes:9
Registration:3978716
Registered:Jun 14, 2011
PROCONNEX
PROCONNEX
Trademark
Word
REGISTERED
Owner:
Serial:77474981
Filed:May 15, 2008
Classes:9
Registration:3652351
Registered:Jul 7, 2009
Goods & Services
Laboratory apparatus, namely, fittings for use in fluid path assemblies
MBT
MBT
Trademark
Word
CANCELLED
Owner:
Serial:77465784
Filed:May 5, 2008
Classes:9
Registration:3546760
Registered:Dec 16, 2008
TUBE-A-LYZER
TUBE-A-LYZER
Trademark
Word
REGISTERED
Owner:
Serial:78882818
Filed:May 12, 2006
Classes:10
Registration:3332596
Registered:Nov 6, 2007
Goods & Services
Class 010: Dialysis apparatus, namely tubular dialyzer
SECREFLO
SECREFLO
Trademark
Word
CANCELLED
Owner:
Serial:78366018
Filed:Feb 11, 2004
Classes:5
Registration:2994542
Registered:Sep 13, 2005
TANGENX
TANGENX
Trademark
Word
REGISTERED
Owner:
Serial:78345976
Filed:Dec 29, 2003
Classes:11
Registration:3107627
Registered:Jun 20, 2006
Goods & Services
Filter systems, comprising filtration cassettes, one or more porous membranes, and a plurality of ports, for separating the components of a fluid stream and for use in industrial, commercial, medical, bio medical, chemical, and research processes
FLOAT-A-LYZER
FLOAT-A-LYZER
Trademark
Word
REGISTERED
Owner:
Serial:75629815
Filed:Jan 29, 1999
Classes:10
Registration:2423959
Registered:Jan 23, 2001
Goods & Services
Medical device, namely a disposable dialyzer comprised of a semi-permeable membrane supported on an inert support tube
RPROTEIN A
RPROTEIN A
Trademark
Stylized
ABANDONED
Owner:
Serial:75252901
Filed:Mar 6, 1997
Classes:5
Goods & Services
diagnostic reagents, namely, recombinant protein A and immobilized recombinant protein A for the use in the manufacture of biopharmaceutical drugs, and ELISA Kits, comprising plates, protein A standard, and antibody reagents, for use in the detection of leached protein A
ALLEGRO BIOLOGICS
ALLEGRO BIOLOGICS
Service Mark
Word
ABANDONED
Owner:
Serial:75036612
Filed:Dec 26, 1995
Classes:42
Goods & Services
services related to biopharmaceutical product development and biotechnology research
MINIKROS
MINIKROS
Trademark
Word
REGISTERED
Owner:
Serial:74561974
Filed:Aug 17, 1994
Classes:9
Registration:1931140
Registered:Oct 31, 1995
Goods & Services
hollow fiber microfiltration unit that separates/concentrates laboratory samples
TEMSYN
TEMSYN
Trademark
Word
ABANDONED
Owner:
Serial:74478484
Filed:Jan 11, 1994
Classes:5
Goods & Services
anti-tumor pharmaceuticals, anti-viral pharmaceuticals, and pharmaceuticals for treatment of cardiac conditions
ZARCET
ZARCET
Trademark
Word
ABANDONED
Owner:
Serial:74478483
Filed:Jan 11, 1994
Classes:5
Goods & Services
anti-cancer pharmaceuticals and pharmaceuticals for treatment of cardiac conditions
REPLIVAX
REPLIVAX
Trademark
Word
ABANDONED
Owner:
Serial:74299563
Filed:Jul 30, 1992
Classes:5
Goods & Services
HIV vaccine for human use
REPLIGEN
REPLIGEN
Trademark
Stylized
CANCELLED
Owner:
Serial:74116517
Filed:Nov 19, 1990
Classes:1, 5
Registration:1839776
Registered:Jun 14, 1994
Goods & Services
[ vaccine used for protection against viral infection; antiviral therapeutic formulations consisting primarily of proteins or chemical inhibitors ]; reagents for detecting viruses; elisa kits used for detecting affinity ligands and consisting primarily of antibodies directed against the affinity ligands
REPLIGEN
REPLIGEN
Trademark
Stylized
CANCELLED
Owner:
Serial:74116567
Filed:Nov 19, 1990
Classes:1
Registration:1678187
Registered:Mar 10, 1992
Goods & Services
affinity ligands used for antibody purification; [reagents for folding of proteins used in therapeutic, diagnostic, and research applications; reagents for conducting viral research]
REPLIGEN
REPLIGEN
Trademark
Word
CANCELLED
Owner:
Serial:74116518
Filed:Nov 19, 1990
Classes:1, 5
Registration:1843355
Registered:Jul 5, 1994
Goods & Services
[ vaccine used for protection against viral infection; antiviral therapeutic formulations consisting primarily of proteins or chemical inhibitors ]; reagents for detecting viruses; elisa kits used for detecting affinity ligands and consisting primarily of antibodies directed against the affinity ligands
REPLIGEN
REPLIGEN
Trademark
Word
CANCELLED
Owner:
Serial:74116492
Filed:Nov 19, 1990
Classes:1
Registration:1695654
Registered:Jun 23, 1992
Goods & Services
affinity ligands used for antibody purification; reagents for folding of proteins used in therapeutic, diagnostic, and research applications; reagents for conducting viral research
REPLISTATIN
REPLISTATIN
Trademark
Word
CANCELLED
Owner:
Serial:74091954
Filed:Aug 24, 1990
Classes:5
Registration:1733931
Registered:Nov 17, 1992
Goods & Services
pharmaceuticals - namely, anticancer agents and pharmaceuticals for the treatment of vascular disorders
DISPODIALYZER
DISPODIALYZER
Trademark
Word
CANCELLED
Owner:
Serial:74082543
Filed:Jul 27, 1990
Classes:10
Registration:1648057
Registered:Jun 18, 1991
Goods & Services
disposable dialysis tube assembly
SPECTRUM
SPECTRUM
Trademark
Word
CANCELLED
Owner:
Serial:74027016
Filed:Feb 8, 1990
Classes:9
Registration:1727103
Registered:Oct 27, 1992
ENDOSTATIN
ENDOSTATIN
Trademark
Word
ABANDONED
Owner:
Serial:74007095
Filed:Dec 4, 1989
Classes:5
SPECTRUM
SPECTRUM
Trademark
Combined
CANCELLED
Owner:
Serial:73831071
Filed:Oct 13, 1989
Classes:9
Registration:1807108
Registered:Nov 30, 1993

Cookie Preferences

We use cookies (including Google Analytics) to improve our site and understand how visitors use it.