Serial Number
72460037
Owner
KNOWLES ELECTRONICS, LLCFirst Use Date
Apr 13, 1959
Filing Date
Jun 12, 1973
K Trademark
Serial Number: 72460037 • Registration: 1007572
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 12, 1973
Registration Date
March 25, 1975
First Use Anywhere
April 13, 1959
First Use in Commerce
April 13, 1959
Cancellation Date
March 16, 2020