ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/18/2026
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Official data from USPTO
VIRAZOLE
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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
57
Latest update
02/19/2026
Trademark type
Word
Nice classes
5
Filing date
03/10/2003
Registration date
06/22/2004
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/29/2024
Last transaction
02/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
12/31/1985
First use in commerce
12/31/1985
Drawing code
1
Owner type
16
Owner location
BRIDGEWATER, NJ
Examiner
DALIER, JOHN DAVID
Law office
L50
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
BAUSCH HEALTH US, LLC
VALEANT PHARMACEUTICALS NORTH AMERICA LLC
V. I. (pessoa física)
ICN Pharmaceuticals, Inc.
Representatives
Jeremy Blackowicz Bausch Health Companies
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
antiviral pharmaceutical compounds
Publications
History of USPTO decisions and trademark events.
57 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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/29/2024
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
05/29/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/29/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/29/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
02/16/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/22/2023
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
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/21/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/05/2013
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/05/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/05/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
07/29/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/29/2013
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
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/04/2009
PLGL
ASSIGNED TO PARALEGAL
07/21/2009
E815
TEAS SECTION 8 & 15 RECEIVED
07/14/2009
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/14/2009
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/22/2007
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/22/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/22/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
06/22/2004
PUBO
PUBLISHED FOR OPPOSITION
03/30/2004
NPUB
NOTICE OF PUBLICATION
03/12/2004
NPUB
NOTICE OF PUBLICATION
03/10/2004
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/09/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/21/2003
DOCK
ASSIGNED TO EXAMINER
07/15/2003
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/02/2003
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