TrademarkDir
DIFLUCAN
LIVE

Serial Number

73709115

Owner

PFIZER INC.

Attorney

Yana Gorbach

First Use Date

Dec 8, 1987

Filing Date

Feb 2, 1988

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DIFLUCAN Trademark

Serial Number: 73709115 • Registration: 1504567

DIFLUCAN is a trademark filed by PFIZER INC. on February 2, 1988. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

PFIZER INC. (4,630 trademarks)

NEW YORK, NY 10017

Entity Type: 03

Trademark Details

Filing Date

February 2, 1988

Registration Date

September 20, 1988

First Use Anywhere

December 8, 1987

First Use in Commerce

December 8, 1987

Published for Opposition

June 28, 1988

Goods & Services

PHARMACEUTICAL PREPARATION HAVING ANTIFUNGAL PROPERTIES

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
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 28, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 28, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 28, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 28, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 28, 2023 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 8, 2018 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 7, 2018 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 7, 2018 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 7, 2018 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 26, 2018 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Sep 20, 2017 REM2
CASE FILE IN TICRS
Jul 9, 2008 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 24, 2008 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 24, 2008 89AG
ASSIGNED TO PARALEGAL
Jun 11, 2008 PLGL
TEAS SECTION 8 & 9 RECEIVED
May 27, 2008 E89R
REGISTERED - SEC. 15 ACKNOWLEDGED
May 14, 1996 15AK
REGISTERED - SEC. 15 AFFIDAVIT FILED
Jun 26, 1995 15AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Apr 14, 1995 8.OK
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Sep 12, 1994 815F
REGISTERED-PRINCIPAL REGISTER
Sep 20, 1988 R.PR
PUBLISHED FOR OPPOSITION
Jun 28, 1988 PUBO
NOTICE OF PUBLICATION
May 31, 1988 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 12, 1988 CNSA
ASSIGNED TO EXAMINER
Apr 12, 1988 DOCK
ASSIGNED TO EXAMINER
Mar 25, 1988 DOCK

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