Serial Number
73804083
Owner
KNOWLES ELECTRONICS, INC.Attorney
RICHARD B. HOFFMANFirst Use Date
Oct 14, 1988
Filing Date
Jun 2, 1989
SYSTEM 41 Trademark
Serial Number: 73804083 • Registration: 1578777
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
RICHARD B HOFFMAN TILTON, FALLON, LUNGMUS & CHESTNUT
100 S WACKER DR
STE 960 HARTFORD PLZ
CHICAGO
IL 60606-4002
Trademark Details
Filing Date
June 2, 1989
Registration Date
January 23, 1990
First Use Anywhere
October 14, 1988
First Use in Commerce
October 14, 1988
Published for Opposition
October 31, 1989
Cancellation Date
July 29, 1996