Serial Number
74424438
Owner
HOUSTON ENGINEERS, INC.Attorney
Wesley T. NoahFirst Use Date
Jun 30, 1993
Filing Date
Aug 16, 1993
HYDRA-DRILL Trademark
Serial Number: 74424438 • Registration: 1880379
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
August 16, 1993
Registration Date
February 28, 1995
First Use Anywhere
June 30, 1993
First Use in Commerce
June 30, 1993
Published for Opposition
December 6, 1994
Cancellation Date
December 3, 2005
Goods & Services
downhole drilling motors