Serial Number
74034632
Owner
ConCoyle Oilfield Tools, Inc.Attorney
PHILIP A. MALLINCKRODTFirst Use Date
Jul 17, 1989
Filing Date
Mar 5, 1990
CONCOYLE Trademark
Serial Number: 74034632 • Registration: 1651333
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 5, 1990
Registration Date
July 23, 1991
First Use Anywhere
July 17, 1989
First Use in Commerce
November 17, 1989
Published for Opposition
April 30, 1991
Cancellation Date
January 26, 1998
Goods & Services
downhole pressure unit for lifting liquids in oilwells