DUOPHASE Trademark
Serial Number: 74058768 • Registration: 1705743
DUOPHASE is a trademark filed by
PFIZER INC.
on May 14, 1990. The trademark is classified under Class 5 (Pharmaceuticals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
JENNET S WALKER PIFZER INC
235 E 42ND ST
NEW YORK
NY 10017
UNITED STATES
Trademark Details
Filing Date
May 14, 1990
Registration Date
August 4, 1992
Published for Opposition
December 25, 1990
Cancellation Date
May 10, 2003
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
May 10, 2003 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
May 10, 2003 CAEX
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 15, 1998 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 15, 1998 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 29, 1998 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 29, 1998 815F
REGISTERED-PRINCIPAL REGISTER
Aug 4, 1992 R.PR
REGISTERED-PRINCIPAL REGISTER
Aug 4, 1992 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Apr 30, 1992 CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Apr 30, 1992 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Feb 25, 1992 SUPC
STATEMENT OF USE PROCESSING COMPLETE
Feb 25, 1992 SUPC
REINSTATED
Feb 12, 1992 REIN
REINSTATED
Feb 12, 1992 REIN
ABANDONMENT - NO USE STATEMENT FILED
Sep 16, 1991 ABN6
ABANDONMENT - NO USE STATEMENT FILED
Sep 16, 1991 ABN6
USE AMENDMENT FILED
Sep 15, 1991 IUAF
USE AMENDMENT FILED
Sep 15, 1991 IUAF
NOA MAILED - SOU REQUIRED FROM APPLICANT
Mar 19, 1991 NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
Mar 19, 1991 NOAM
PUBLISHED FOR OPPOSITION
Dec 25, 1990 PUBO
PUBLISHED FOR OPPOSITION
Dec 25, 1990 PUBO
NOTICE OF PUBLICATION
Nov 24, 1990 NPUB
NOTICE OF PUBLICATION
Nov 24, 1990 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 18, 1990 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 18, 1990 CNSA
ASSIGNED TO EXAMINER
Sep 24, 1990 DOCK
ASSIGNED TO EXAMINER
Sep 24, 1990 DOCK