Serial Number
74206835
Owner
COMPUTALOG U.S.A., INC.First Use Date
Aug 29, 1990
Filing Date
Sep 25, 1991
CS400 Trademark
Serial Number: 74206835 • Registration: 1742208
Trademark Classes
Owner Contact Info
363 N. SAM HOUSTON PARKWAY E.
HOUSTON, TX 77060
Entity Type: 03
Legal Representation
Correspondence Address
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE
HOUSTON
TX 77056
UNITED STATES
Trademark Details
Filing Date
September 25, 1991
Registration Date
December 22, 1992
First Use Anywhere
August 29, 1990
First Use in Commerce
August 29, 1990
Published for Opposition
May 19, 1992
Cancellation Date
July 7, 2023