Serial Number
75512939
Owner
Altec, Inc.Attorney
GARY L. BUSH,First Use Date
Apr 30, 1985
Filing Date
Jul 2, 1998
CONSTANT FLOW Trademark
Serial Number: 75512939 • Registration: 2456492
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 2, 1998
Registration Date
May 29, 2001
First Use Anywhere
April 30, 1985
First Use in Commerce
April 30, 1985
Cancellation Date
December 3, 2021
Goods & Services
GAS LIFT PRODUCTION VALVES FOR WELLS