ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/20/2026
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Official data from USPTO
ENDOCET
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
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
05/21/2026
Classification
Registered
Trademark type
Word
Nice classes
5
Filing date
04/22/1994
Registration date
08/13/1996
Expiration date
-
Recommended action
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Next step
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Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/01/2025
Last transaction
05/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
06/17/1994
First use in commerce
06/17/1994
Drawing code
1
Owner type
99
Owner location
DUBLIN, IE
Examiner
SMITH, LAURA E
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
MALLINCKRODT FINANCE MANAGEMENT IRELAND LIMITED
OZANTRI LIMITED
PH HEALTH LIMITED
ENDO OPERATIONS LIMITED
ENDO PHARMACEUTICALS INC.
DuPont Merck Pharmaceutical Company, The
Representatives
Camille M. Miller Cozen O'Connor
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
pharmaceutical analgesic preparation
Publications
History of USPTO decisions and trademark events.
51 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/18/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/01/2025
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
12/01/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/01/2025
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
11/25/2025
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
11/24/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/24/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/02/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/14/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/14/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
08/13/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/28/2024
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/01/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/22/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/28/2016
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/28/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/28/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
04/26/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/13/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/25/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/25/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/26/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/12/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/20/2011
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/15/2010
NOSU
NOTICE OF SUIT
04/24/2007
CFIT
CASE FILE IN TICRS
07/24/2006
CFIT
CASE FILE IN TICRS
12/29/2005
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/03/2005
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/03/2005
PLGL
ASSIGNED TO PARALEGAL
10/24/2005
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/15/2005
PAPER RECEIVED
09/15/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/21/2001
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
09/04/2001
R.PR
REGISTERED-PRINCIPAL REGISTER
08/13/1996
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/12/1996
SUPC
STATEMENT OF USE PROCESSING COMPLETE
06/06/1996
IUAF
USE AMENDMENT FILED
03/06/1996
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/23/1996
PUBO
PUBLISHED FOR OPPOSITION
10/31/1995
NPUB
NOTICE OF PUBLICATION
10/02/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/10/1995
DOCK
ASSIGNED TO EXAMINER
08/02/1995
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
08/02/1995
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/17/1995
CNFR
FINAL REFUSAL MAILED
05/19/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/24/1995
CNRT
NON-FINAL ACTION MAILED
09/26/1994
DOCK
ASSIGNED TO EXAMINER
09/15/1994
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