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NEURONTIN

NEURONTIN

Registered
US US · App #73550915 · Reg #1382989
Owned by
VIATRIS SPECIALY LLC
Application date
1985-07-29
Registration date
1986-02-18
Published date
1985-11-26
First use date
1985-07-01
Renewal date
2026-02-18
Expiry date
—
Kind of mark
Trademark
Mark feature
Word
USPTO flags:Standard charsUse-basedSec 8 acceptedIncontestable

NICE Classes

5Pharmaceuticals

Domestic Classes

Jurisdiction-specific classifications outside WIPO 1-45 (e.g. US old classes).

018

Current owners

Applicants

  • WARNER-LAMBERT COMPANY

Previous owners

  • UPJOHN US 1 LLC
  • WARNER-LAMBERT COMPANY LLC
  • WARNER-LAMBERT COMPANY
  • WARNER-LAMBERT COMPANY
  • WARNER-LAMBERT COMPANY

Correspondence

  • [Samir Patel]

Activity Summary

Oppositions
2
P 0 · D 0
Assignments
4
Security: 0
Renewals
3
Prosecution events
40

Renewals & Maintenance

KindEffective dateStatus
Earliest Filing Date2035-02-18—
Latest Filing Date Without Additional Fee2036-02-19—
Latest Filing Date With Additional Fee2036-08-18—

Oppositions

NumberDateStatusPlaintiffDefendant
—1998-07-14TerminatedWARNER-LAMBERT COMPANYBIOTRON LABORATORIES, INC.
—1997-07-21TerminatedWARNER-LAMBERT COMPANYJOHNSON & JOHNSON

Assignments & Security Interests

DateConveyanceAssignor → AssigneeType
2003-01-17CHANGE OF NAMEWARNER-LAMBERT COMPANY → WARNER-LAMBERT COMPANY LLCTransfer
2022-03-11CORRECTIVE ASSIGNMENT TO CORRECT THE THE RECEIVING PARTY NAME PREVIOUSLY RECORDED AT REEL: 7588 FRAME: 0949. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.UPJOHN US 1 LLC → VIATRIS SPECIALTY LLCTransfer
2020-10-20ASSIGNS THE ENTIRE INTERESTWARNER-LAMBERT COMPANY LLC → UPJOHN US 1 LLCTransfer
2022-01-14CHANGE OF NAMEUPJOHN US 1 LLC → VIATRIS SPECIALY LLCTransfer

History Timeline

40 events
  1. 2025-07-18PHNOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED— Code :NA89 - Type: E
  2. 2025-07-18PHREGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)— Code :RNL3 - Type: Q
  3. 2025-07-18PHREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED— Code :89AG - Type: O
  4. 2025-07-18PHCASE ASSIGNED TO POST REGISTRATION PARALEGAL— Code :APRE - Type: A
  5. 2025-02-19PHTEAS SECTION 8 & 9 RECEIVED— Code :E89R - Type: I
  6. 2025-02-18PHCOURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED— Code :REM2 - Type: E
  7. 2022-07-20PHASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY— Code :ASCK - Type: I
  8. 2022-03-02PHAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP— Code :ASGN - Type: I
  9. 2020-12-23PHAPPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED— Code :CHAN - Type: I
  10. 2020-12-23PHTEAS CHANGE OF CORRESPONDENCE RECEIVED— Code :TCCA - Type: I
  11. 2020-12-23PHATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED— Code :ARAA - Type: I
  12. 2020-12-23PHTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED— Code :REAP - Type: I
  13. 2020-12-23PHTEAS CHANGE OF OWNER ADDRESS RECEIVED— Code :COAR - Type: I
  14. 2020-12-02PHAUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP— Code :ASGN - Type: I
  15. 2016-03-14PHNOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED— Code :NA89 - Type: E
  16. 2016-03-14PHREGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)— Code :RNL2 - Type: Q
  17. 2016-03-14PHREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED— Code :89AG - Type: O
  18. 2016-03-14PHCASE ASSIGNED TO POST REGISTRATION PARALEGAL— Code :APRE - Type: A
  19. 2016-01-06PHTEAS SECTION 8 & 9 RECEIVED— Code :E89R - Type: I
  20. 2015-02-18PHCOURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED— Code :REM2 - Type: E
  21. 2008-03-06PHATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED— Code :ARAA - Type: I
  22. 2008-03-06PHTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED— Code :REAP - Type: I
  23. 2007-06-21PHTEAS CHANGE OF CORRESPONDENCE RECEIVED— Code :TCCA - Type: I
  24. 2005-04-11PHREGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)— Code :RNL1 - Type: Q
  25. 2005-04-11PHREGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED— Code :89AG - Type: O
  26. 2005-04-11PHASSIGNED TO PARALEGAL— Code :PLGL - Type: A
  27. 2005-02-23PHREGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED— Code :89AF - Type: I
  28. 2005-02-23PHTEAS SECTION 8 & 9 RECEIVED— Code :E89R - Type: I
  29. 2004-12-30PHATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED— Code :ARAA - Type: I
  30. 2004-12-30PHTEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED— Code :REAP - Type: I
  31. 2002-08-24PHREGISTERED - SEC. 15 ACKNOWLEDGED— Code :15AK - Type: O
  32. 2002-05-08PHREGISTERED - SEC. 15 AFFIDAVIT FILED— Code :15AF - Type: I
  33. 2002-05-08PHTEAS SECTION 15 RECEIVED— Code :E15R - Type: I
  34. 1992-06-10PHREGISTERED - SEC. 8 (6-YR) ACCEPTED— Code :8.OK - Type: O
  35. 1992-02-03PHREGISTERED - SEC. 8 (6-YR) FILED— Code :8.AF - Type: I
  36. 1986-02-18PHREGISTERED-PRINCIPAL REGISTER— Code :R.PR - Type: A
  37. 1985-11-26PHPUBLISHED FOR OPPOSITION— Code :PUBO - Type: A
  38. 1985-10-27PHNOTICE OF PUBLICATION— Code :NPUB - Type: O
  39. 1985-10-03PHAPPROVED FOR PUB - PRINCIPAL REGISTER— Code :CNSA - Type: O
  40. 1985-10-03PHASSIGNED TO EXAMINER— Code :DOCK - Type: D