AO
DEAD
Serial Number
72287613
Owner
American Optical CorporationFirst Use Date
Oct 11, 1961
Filing Date
Dec 27, 1967
AO Trademark
Serial Number: 72287613 • Registration: 0855168
AO is a trademark filed by
American Optical Corporation
on December 27, 1967. The trademark is classified under Class 10 (Medical Apparatus).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 27, 1967
Registration Date
August 20, 1968
First Use Anywhere
October 11, 1961
First Use in Commerce
October 11, 1961
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG