D/O Trademark
Serial Number: 73226657 • Registration: 1144030
D/O is a trademark filed by
Ditric Optics Inc.
on August 8, 1979. 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The application is currently no longer active.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
August 8, 1979
Registration Date
December 23, 1980
Published for Opposition
July 29, 1980
Cancellation Date
May 8, 1987
Filing History
CANCELLED SEC. 8 (6-YR)
May 8, 1987 C8..
CANCELLED SEC. 8 (6-YR)
May 8, 1987 C8..
REGISTERED-PRINCIPAL REGISTER
Dec 23, 1980 R.PR
REGISTERED-PRINCIPAL REGISTER
Dec 23, 1980 R.PR
NOTICE OF PUBLICATION
Jun 24, 1980 NPUB
NOTICE OF PUBLICATION
Jun 24, 1980 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 21, 1980 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 21, 1980 CNSA
ASSIGNED TO EXAMINER
Nov 6, 1979 DOCK
ASSIGNED TO EXAMINER
Nov 6, 1979 DOCK
