OB Trademark
Serial Number: 71555834 • Registration: 0524984
OB is a trademark filed by
OIL BASE, INC.
on April 29, 1948. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 29, 1948
Registration Date
May 9, 1950
First Use Anywhere
June 24, 1942
First Use in Commerce
August 5, 1942
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)
May 9, 1970 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
May 9, 1970 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
May 9, 1970 REN1
