WSB
DEAD
Serial Number
72181723
Owner
WALKER MANUFACTURING COMPANYFirst Use Date
Oct 10, 1963
Filing Date
Nov 21, 1963
WSB Trademark
Serial Number: 72181723 • Registration: 0774938
WSB is a trademark filed by
WALKER MANUFACTURING COMPANY
on November 21, 1963. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 21, 1963
Registration Date
August 11, 1964
First Use Anywhere
October 10, 1963
First Use in Commerce
October 10, 1963
Goods & Services
CRANKCASE EMISSION CONTROL SYSTEMS
Filing History
EXPIRED SEC. 9
Nov 11, 1984 EXRG
