ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/18/2026
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Official data from USPTO
TIMESPAN
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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
51
Latest update
02/19/2026
Trademark type
Word
Nice classes
5, 18
Filing date
07/16/1957
Registration date
09/02/1958
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/30/2018
Last transaction
02/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
07/01/1957
First use in commerce
07/01/1957
Drawing code
1
Owner type
16
Owner location
BRIDGEWATER, NJ
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
BAUSCH HEALTH US, LLC
Valeant Pharmaceuticals North America LLC
V. A. (pessoa física)
HOFFMANN-LA ROCHE INC.
Representatives
Jeremy Blackowicz Bausch Health Companies
Technical classification
Nice Classes
Class 5Class 18
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
No specification.
Class 18
SUSTAINED RELEASE MEDICATION
Publications
History of USPTO decisions and trademark events.
51 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/11/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/14/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/07/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/16/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/28/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/14/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/22/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/22/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/22/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/23/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/09/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/16/2021
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
10/16/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/16/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/16/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/25/2020
CORV
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
06/12/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/04/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/04/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
05/04/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/04/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/04/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/04/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/22/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/16/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/16/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/30/2018
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
08/30/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/30/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
08/28/2018
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/28/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/02/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/21/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/20/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/27/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/23/2011
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/29/2009
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/29/2009
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/27/2009
CFIT
CASE FILE IN TICRS
01/16/2009
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
07/24/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/24/2008
PLGL
ASSIGNED TO PARALEGAL
06/04/2008
NOSU
NOTICE OF SUIT
05/28/2008
E89R
TEAS SECTION 8 & 9 RECEIVED
05/22/2008
NOSU
NOTICE OF SUIT
05/22/2008
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/30/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/29/1998
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
08/17/1998
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
09/02/1978
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