AO Trademark
Serial Number: 71524439 • Registration: 0443356
AO is a trademark filed by
AMERICAN OPTICAL COMPANY
on June 19, 1947. 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The application is currently no longer active.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
June 19, 1947
Registration Date
September 6, 1949
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Sep 6, 1969 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Sep 6, 1969 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Sep 6, 1969 REN1
