EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/12/2025
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Official data from USPTO
COT-1 DNA
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
54
Latest update
09/10/2025
Trademark type
Word
Nice classes
1
Filing date
05/06/1991
Registration date
03/29/1994
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/27/2024
Last transaction
09/10/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/31/1990
First use in commerce
08/31/1990
Drawing code
1
Owner type
03
Owner location
Carlsbad, CA
Examiner
MIRMAN, DONNA
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
L. C. (pessoa física)
I. C. (pessoa física)
Life Technologies, Inc.
Representatives
Kenya L. Williams Thermo Fisher Scientific
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
diagnostic reagentsDNA for research or scientific purposes
Publications
History of USPTO decisions and trademark events.
54 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/12/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/12/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/12/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/12/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/12/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
06/27/2024
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
06/27/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
06/27/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/27/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
03/29/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/29/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/10/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/10/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/10/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/10/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/10/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/23/2014
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/23/2014
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/07/2013
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/07/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/07/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
05/01/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/01/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/02/2011
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/02/2011
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/01/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/19/2010
CFIT
CASE FILE IN TICRS
08/28/2007
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/13/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/13/2007
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/11/2004
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/11/2004
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
03/29/2004
E89R
TEAS SECTION 8 & 9 RECEIVED
03/29/2004
E815
TEAS SECTION 8 & 15 RECEIVED
03/25/2004
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/26/2002
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
03/08/2000
R.PR
REGISTERED-PRINCIPAL REGISTER
03/29/1994
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/09/1993
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/22/1993
IURF
IU INFORMAL RESPONSE RECEIVED
10/07/1993
IUFF
USE AFFIDAVIT FAILED FORMALITIES
07/30/1993
EX2G
SOU EXTENSION 2 GRANTED
07/28/1993
IUAF
USE AMENDMENT FILED
06/10/1993
EXT2
SOU EXTENSION 2 FILED
06/10/1993
EX1G
SOU EXTENSION 1 GRANTED
11/24/1992
EXT1
SOU EXTENSION 1 FILED
11/04/1992
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
06/16/1992
PUBO
PUBLISHED FOR OPPOSITION
02/11/1992
NPUB
NOTICE OF PUBLICATION
01/10/1992
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/10/1991
CNEA
EXAMINER'S AMENDMENT MAILED
09/27/1991
DOCK
ASSIGNED TO EXAMINER
07/30/1991
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