PREMPHASE
LIVE

Serial Number

74534932

Owner

AMERICAN HOME PRODUCTS CORPORATION

Attorney

Andrea Christensen

First Use Date

Mar 9, 1995

Filing Date

Jun 8, 1994

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PREMPHASE Trademark

Serial Number: 74534932 • Registration: 1934325

PREMPHASE is a trademark filed by AMERICAN HOME PRODUCTS CORPORATION on June 8, 1994. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

AMERICAN HOME PRODUCTS CORPORATION (1,673 trademarks)

Entity Type: 03

WYETH (669 trademarks)

FIVE GIRALDA FARMS
MADISON, NJ 07940

Entity Type: 03

WYETH LLC (682 trademarks)

FIVE GIRALDA FARMS
MADISON, NJ 07940

Entity Type: 16

Trademark Details

Filing Date

June 8, 1994

Registration Date

November 7, 1995

First Use Anywhere

March 9, 1995

First Use in Commerce

March 9, 1995

Published for Opposition

April 4, 1995

Goods & Services

pharmaceutical used in hormonal replacement therapy

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 30, 2026 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 30, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 30, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 30, 2026 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Dec 9, 2025 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Dec 9, 2025 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 9, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 9, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Aug 28, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Nov 7, 2024 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 6, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 6, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 6, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 6, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 6, 2023 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 9, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Mar 9, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 9, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 9, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 24, 2015 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 6, 2014 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 6, 2014 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 23, 2013 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 13, 2010 TCCA
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jun 23, 2010 ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 21, 2010 ASGN
REGISTERED - SEC. 15 ACKNOWLEDGED
Aug 13, 2005 15AK
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 3, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 3, 2005 89AG
ASSIGNED TO PARALEGAL
Jun 3, 2005 PLGL
REGISTERED - SEC. 15 AFFIDAVIT FILED
Apr 28, 2005 15AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Apr 28, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Apr 28, 2005 E89R
TEAS SECTION 15 RECEIVED
Apr 28, 2005 E15R
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Apr 7, 2001 8.OK
REGISTERED - SEC. 8 (6-YR) FILED
Dec 6, 2000 8.AF
REGISTERED-PRINCIPAL REGISTER
Nov 7, 1995 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Aug 30, 1995 CNPR
ASSIGNED TO EXAMINER
Aug 30, 1995 DOCK
STATEMENT OF USE PROCESSING COMPLETE
Aug 28, 1995 SUPC
USE AMENDMENT FILED
Jul 14, 1995 IUAF
NOA MAILED - SOU REQUIRED FROM APPLICANT
Jun 27, 1995 NOAM
PUBLISHED FOR OPPOSITION
Apr 4, 1995 PUBO
NOTICE OF PUBLICATION
Mar 3, 1995 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 1, 1994 CNSA
ASSIGNED TO EXAMINER
Oct 21, 1994 DOCK
ASSIGNED TO EXAMINER
Oct 19, 1994 DOCK