Serial Number
74015128
Owner
SCHLUMBERGER INDUSTRIES, INC.Attorney
DALE V. GAUDIERFirst Use Date
Oct 17, 1986
Filing Date
Dec 29, 1989
TRICON/E Trademark
Serial Number: 74015128 • Registration: 1630670
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 29, 1989
Registration Date
January 8, 1991
First Use Anywhere
October 17, 1986
Published for Opposition
October 16, 1990
Cancellation Date
July 14, 1997
Goods & Services
Fluid metering equipment; namely, electronic pulse generators for use with fluid flow measurement meters for measuring fluid flow