Serial Number
73082982
Owner
DONALD E. HILDRETH, DOING BUSINESS AS HILDRETH ENGINEERING COMPANYFirst Use Date
May 20, 1974
Filing Date
Apr 7, 1976
QUICK-OP Trademark
Serial Number: 73082982 • Registration: 1053238
Trademark Classes
Owner Contact Info
SUNNYVALE, CA 94086
Entity Type: 98
Trademark Details
Filing Date
April 7, 1976
Registration Date
November 23, 1976
First Use Anywhere
May 20, 1974
First Use in Commerce
May 20, 1974
Cancellation Date
April 19, 1983