Serial Number
73202650
Owner
WGBH EDUCATIONAL FOUNDATIONFirst Use Date
Dec 3, 1973
Filing Date
Feb 5, 1979
Serial #73202650 Trademark
Serial Number: 73202650 • Registration: 1159468
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 5, 1979
Registration Date
June 30, 1981
First Use Anywhere
December 3, 1973
First Use in Commerce
December 3, 1973
Published for Opposition
April 7, 1981
Cancellation Date
January 7, 1988