PREMPHASE
Live / Registered — Registered and renewed (as of 09 Dec 2025)
What this means for you
Registered since 07 Nov 1995. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 07 Nov 2025).
Record
- Serial number
- 74534932
- Registration number
- 1934325
- Mark type
- Word mark
- Filed
- 08 Jun 1994
- Published for opposition
- 04 Apr 1995
- Registered
- 07 Nov 1995
- Next maintenance due
- 07 Nov 2025
- Attorney of record
- Andrea Christensen
Goods and services
- Class 005 — Pharmaceuticals: pharmaceutical used in hormonal replacement therapy
Owner
- WYETH LLC, New York, NY, US
- WYETH LLC, MADISON, NJ, US
- WYETH, MADISON, NJ, US
- AMERICAN HOME PRODUCTS CORPORATION, Madison, NJ, US
- AMERICAN HOME PRODUCTS CORPORATION, Madison, NJ, US
- AMERICAN HOME PRODUCTS CORPORATION, Madison, NJ, US
Prior registrations
Prosecution history
- 30 Jan 2026 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 30 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 09 Dec 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 09 Dec 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
- 09 Dec 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 09 Dec 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 28 Aug 2025 — TEAS SECTION 8 & 9 RECEIVED
- 07 Nov 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 06 Apr 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 06 Apr 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 06 Apr 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 06 Apr 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 06 Apr 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED