TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/12/2026
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Official data from USPTO
POLYGEN
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
POLYGEN
ST13
US500000075788942Class
1, 5, 9, 42
Filing
75788942
Registration
2627115
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
38
Latest update
02/13/2026
Trademark type
Word
Nice classes
1, 5, 9, 42
Filing date
08/31/1999
Registration date
10/01/2002
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/24/2022
Last transaction
02/13/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
1
Owner type
11
Owner location
Langen, DE
Examiner
BELL, MARLENE D
Law office
L50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
POLYGEN GmbH.
POLYGEN GmbH.
Representatives
Kiranjit K Dharsan Seiter IP
Technical classification
Nice Classes
Class 1Class 5Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
diagnostic and analytic preparationschemicalbiologicalbiochemicalimmunological and microbiological reagents and products in the field of molecular biology for nucleic acid synthesis and analysis for scientific or laboratory research use
Class 5
diagnostic and analytic preparationschemicalbiologicalbiochemicalimmunological and microbiological reagents and products in the field of molecular biology for nucleic acid synthesis and analysis for clinical medical laboratory use
Class 9
laboratory apparatusequipment for nucleic acid synthesis and analysis
Class 42
laboratory research in the field of molecular biology research and development servicesthe synthesis and analysis of nucleic acids
Publications
History of USPTO decisions and trademark events.
38 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
02/12/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/12/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/12/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
10/24/2022
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
10/24/2022
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
10/24/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/24/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
04/22/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/01/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/17/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/26/2016
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/08/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/08/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/08/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/06/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
07/24/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/24/2012
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/29/2008
PLGL
ASSIGNED TO PARALEGAL
07/16/2008
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
07/07/2008
E815
TEAS SECTION 8 & 15 RECEIVED
07/07/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/07/2008
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/07/2008
CFIT
CASE FILE IN TICRS
09/27/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
10/01/2002
PUBO
PUBLISHED FOR OPPOSITION
07/09/2002
NPUB
NOTICE OF PUBLICATION
06/19/2002
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/29/2002
1.BD
Sec. 1(B) CLAIM DELETED
06/22/2001
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/22/2001
CNRT
NON-FINAL ACTION MAILED
02/05/2001
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/11/2000
CNRT
NON-FINAL ACTION MAILED
01/11/2000
DOCK
ASSIGNED TO EXAMINER
01/04/2000
DOCK
ASSIGNED TO EXAMINER
01/03/2000
DOCK
ASSIGNED TO EXAMINER
12/23/1999
DOCK
ASSIGNED TO EXAMINER
12/15/1999
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