NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/14/2026
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Official data from USPTO
LIBERASE
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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
47
Latest update
03/10/2026
Trademark type
Word
Nice classes
1
Filing date
10/21/1994
Registration date
11/05/1996
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/14/2026
Last transaction
03/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/06/1994
First use in commerce
12/06/1994
Drawing code
1
Owner type
03
Owner location
INDIANAPOLIS, IN, US
Examiner
COHEN, DARREN
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
ROCHE DIAGNOSTICS OPERATIONS, INC.
R. C. (pessoa física)
B. C. (pessoa física)
Representatives
Mona Gupta Roche Diagnostics Operations, Inc.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
purified enzyme blend for the isolation of human pancreatic islets
Publications
History of USPTO decisions and trademark events.
47 publications found
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/14/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/14/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/12/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
11/12/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/05/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/09/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/09/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/09/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/19/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/19/2020
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
10/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/19/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/19/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/27/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/27/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/02/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/02/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/10/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/10/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/09/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/09/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/09/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/09/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
10/31/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/29/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/29/2007
PLGL
ASSIGNED TO PARALEGAL
01/19/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/13/2006
E89R
TEAS SECTION 8 & 9 RECEIVED
11/13/2006
CFIT
CASE FILE IN TICRS
09/20/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/06/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
11/06/2002
PAPER RECEIVED
11/06/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
11/05/1996
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/15/1996
DOCK
ASSIGNED TO EXAMINER
08/06/1996
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/29/1996
EX1G
SOU EXTENSION 1 GRANTED
07/29/1996
IUAF
USE AMENDMENT FILED
05/06/1996
EXT1
SOU EXTENSION 1 FILED
05/06/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
11/07/1995
PUBO
PUBLISHED FOR OPPOSITION
08/15/1995
NPUB
NOTICE OF PUBLICATION
07/14/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/17/1995
DOCK
ASSIGNED TO EXAMINER
04/04/1995
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