Serial Number
71452398
Owner
MINNESOTA MINING AND MANUFACTURING COMPANYFirst Use Date
Mar 11, 1942
Filing Date
Apr 17, 1942
HYFLEX Trademark
Serial Number: 71452398 • Registration: 0397541
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 17, 1942
Registration Date
September 8, 1942
First Use Anywhere
March 11, 1942
First Use in Commerce
March 11, 1942
Cancellation Date
June 14, 2003