Serial Number
73627828
Owner
DRESSER INDUSTRIES, INC.Attorney
Carter J. WhiteFiling Date
Oct 30, 1986
SPERSENE CF Trademark
Serial Number: 73627828 • Registration: 1443750
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Carter J. White M-I L.L.C.
5950 North Course Drive
Legal Dept - Trademarks
Houston
TX 77072
Trademark Details
Filing Date
October 30, 1986
Registration Date
June 23, 1987
Published for Opposition
March 31, 1987
Cancellation Date
March 29, 2008