AO Trademark
Serial Number: 72379011 • Registration: 0944651
AO is a trademark filed by
American Optical Corporation
on December 18, 1970. The trademark is classified under Class 14 (Jewelry).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 18, 1970
Registration Date
October 10, 1972
Filing History
EXPIRED SEC. 9
Jul 19, 1993 EXRG
EXPIRED SEC. 9
Jul 19, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 27, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 27, 1979 C15A