DUPLEX Trademark
Serial Number: 73651225 • Registration: 1464202
DUPLEX is a trademark filed by
WARREN UNILUBE, INC.
on March 24, 1987. The trademark is classified under Class 4 (Lubricants & Fuels).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
PAUL C VAN SLYKE ATTN IP DOCKET CLERK
LOCKE LIDDELL & SAPP LLP
3400 JPMORGANCHASE TWR 600 TRAVIS
HOUSTON
TX 77002-3095
Trademark Details
Filing Date
March 24, 1987
Registration Date
November 10, 1987
Published for Opposition
August 18, 1987
Cancellation Date
August 16, 2008
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Aug 16, 2008 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Aug 16, 2008 CAEX
CASE FILE IN TICRS
Mar 16, 2007 CFIT
CASE FILE IN TICRS
Mar 16, 2007 CFIT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 21, 2002 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 21, 2002 TCCA
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Nov 19, 1993 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Nov 19, 1993 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 15, 1993 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jul 15, 1993 815F
NEW CERTIFICATE UNDER SECTION 7 - PROCESSED
Dec 5, 1991 C.7C
NEW CERTIFICATE UNDER SECTION 7 - PROCESSED
Dec 5, 1991 C.7C
RESPONSE RECEIVED TO POST REG. ACTION
Jul 26, 1991 RRPR
RESPONSE RECEIVED TO POST REG. ACTION
Jul 26, 1991 RRPR
POST REGISTRATION ACTION MAILED - SEC. 7
Jun 20, 1991 PRAM
POST REGISTRATION ACTION MAILED - SEC. 7
Jun 20, 1991 PRAM
REQUEST FOR NEW CERTIFICATE FILED
Sep 17, 1990 C.7F
REQUEST FOR NEW CERTIFICATE FILED
Sep 17, 1990 C.7F
REGISTERED-PRINCIPAL REGISTER
Nov 10, 1987 R.PR
REGISTERED-PRINCIPAL REGISTER
Nov 10, 1987 R.PR
PUBLISHED FOR OPPOSITION
Aug 18, 1987 PUBO
PUBLISHED FOR OPPOSITION
Aug 18, 1987 PUBO
NOTICE OF PUBLICATION
Jul 17, 1987 NPUB
NOTICE OF PUBLICATION
Jul 17, 1987 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 1, 1987 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 1, 1987 CNSA
ASSIGNED TO EXAMINER
Jun 10, 1987 DOCK
ASSIGNED TO EXAMINER
Jun 10, 1987 DOCK
