QUANTAPHASE Trademark
Serial Number: 73338995 • Registration: 1224735
QUANTAPHASE is a trademark filed by
BIO-RAD LABORATORIES, INC.
on November 27, 1981. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 27, 1981
Registration Date
January 25, 1983
Published for Opposition
November 2, 1982
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 7, 2006 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 7, 2006 CAEX
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 25, 1988 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 25, 1988 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 29, 1988 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 29, 1988 815F
REGISTERED-PRINCIPAL REGISTER
Jan 25, 1983 R.PR
REGISTERED-PRINCIPAL REGISTER
Jan 25, 1983 R.PR
PUBLISHED FOR OPPOSITION
Nov 2, 1982 PUBO
PUBLISHED FOR OPPOSITION
Nov 2, 1982 PUBO
NOTICE OF PUBLICATION
Sep 21, 1982 NPUB
NOTICE OF PUBLICATION
Sep 21, 1982 NPUB
ASSIGNED TO EXAMINER
Sep 15, 1982 DOCK
ASSIGNED TO EXAMINER
Sep 15, 1982 DOCK
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 14, 1982 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 14, 1982 CNSA