Serial Number
78435168
Owner
HALLIBURTON ENERGY SERVICES, INC.Attorney
CAROLYN S. WALDOFirst Use Date
Sep 30, 2004
Filing Date
Jun 15, 2004
DYNAMEM Trademark
Serial Number: 78435168 • Registration: 2986557
Trademark Classes
Owner Contact Info
2601 BELTLINE ROAD
CARROLLTON, TX 75006
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
June 15, 2004
Registration Date
August 16, 2005
First Use Anywhere
September 30, 2004
First Use in Commerce
May 16, 2005
Published for Opposition
November 30, 2004
Cancellation Date
October 12, 2012
Goods & Services
Electronic gauge, namely, used for recording downhole pressure and temperature in oil and gas well testing and drilling operations