CIRCON Trademark
Serial Number: 73307172 • Registration: 1241846
CIRCON is a trademark filed by
CIRCON CORPORATION
on April 24, 1981. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 24, 1981
Registration Date
June 14, 1983
Published for Opposition
March 22, 1983
Cancellation Date
November 1, 1989
Filing History
CANCELLED SEC. 8 (6-YR)
Nov 1, 1989 C8..
CANCELLED SEC. 8 (6-YR)
Nov 1, 1989 C8..
REGISTERED-PRINCIPAL REGISTER
Jun 14, 1983 R.PR
REGISTERED-PRINCIPAL REGISTER
Jun 14, 1983 R.PR
REGISTERED-PRINCIPAL REGISTER
Jun 14, 1983 R.PR
REGISTERED-PRINCIPAL REGISTER
Jun 14, 1983 R.PR
PUBLISHED FOR OPPOSITION
Mar 22, 1983 PUBO
PUBLISHED FOR OPPOSITION
Mar 22, 1983 PUBO
NOTICE OF PUBLICATION
Feb 22, 1983 NPUB
NOTICE OF PUBLICATION
Feb 22, 1983 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 5, 1983 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 5, 1983 CNSA
NON-FINAL ACTION MAILED
Nov 25, 1981 CNRT
NON-FINAL ACTION MAILED
Nov 25, 1981 CNRT
ASSIGNED TO EXAMINER
Oct 13, 1981 DOCK
ASSIGNED TO EXAMINER
Oct 13, 1981 DOCK
