WL
DEAD
Serial Number
72344758
Owner
WESTINGHOUSE LEARNING CORPORATIONFirst Use Date
Sep 15, 1967
Filing Date
Nov 26, 1969
WL Trademark
Serial Number: 72344758 • Registration: 0919123
WL is a trademark filed by
WESTINGHOUSE LEARNING CORPORATION
on November 26, 1969. The trademark is classified under Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 26, 1969
Registration Date
August 24, 1971
First Use Anywhere
September 15, 1967
First Use in Commerce
September 15, 1967
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 22, 1977 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Aug 22, 1977 C15A
