NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/12/2026
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Official data from USPTO
ZEPATIER
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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
50
Latest update
03/03/2026
Trademark type
Word
Nice classes
5
Filing date
07/14/2014
Registration date
04/12/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/12/2026
Last transaction
03/03/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
02/04/2016
First use in commerce
02/04/2016
Drawing code
4
Owner type
16
Owner location
RAHWAY, NJ, US
Examiner
MARTIN, CHRISTINE C
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
MERCK SHARP & DOHME LLC
Merck Sharp & Dohme Corp.
Representatives
Palak Mayani MERCK & CO., INC.
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical preparationsanti-infectives and anti-virals
Publications
History of USPTO decisions and trademark events.
50 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/12/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/12/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/12/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
11/11/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/28/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/28/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/28/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/28/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/28/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/28/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/12/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/29/2022
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/17/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/17/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/17/2021
E815
TEAS SECTION 8 & 15 RECEIVED
04/21/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/12/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
04/12/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/08/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/07/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/02/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/01/2016
EX2G
SOU EXTENSION 2 GRANTED
03/01/2016
IUAF
USE AMENDMENT FILED
02/12/2016
EXT2
SOU EXTENSION 2 FILED
02/12/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/12/2016
EEXT
SOU TEAS EXTENSION RECEIVED
02/12/2016
EISU
TEAS STATEMENT OF USE RECEIVED
02/12/2016
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
08/26/2015
EX1G
SOU EXTENSION 1 GRANTED
08/25/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/19/2015
EXT1
SOU EXTENSION 1 FILED
08/03/2015
EEXT
SOU TEAS EXTENSION RECEIVED
08/03/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/24/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/30/2014
PUBO
PUBLISHED FOR OPPOSITION
12/30/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/10/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
11/24/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/24/2014
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/14/2014
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/14/2014
ALIE
ASSIGNED TO LIE
11/07/2014
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/05/2014
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/27/2014
GNRT
NON-FINAL ACTION E-MAILED
10/27/2014
CNRT
NON-FINAL ACTION WRITTEN
10/27/2014
DOCK
ASSIGNED TO EXAMINER
10/24/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/18/2014
NWAP
NEW APPLICATION ENTERED
07/17/2014
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