Serial Number
73149421
Owner
BELL & HOWELL COMPANYFirst Use Date
Apr 29, 1977
Filing Date
Nov 21, 1977
KNOWLEDGE SERVICE Trademark
Serial Number: 73149421 • Registration: 1144119
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 21, 1977
Registration Date
December 23, 1980
First Use Anywhere
April 29, 1977
First Use in Commerce
April 29, 1977
Published for Opposition
July 29, 1980
Cancellation Date
December 29, 2001