Serial Number
74279919
Owner
SCHLUMBERGER INDUSTRIES, INC.Attorney
DALE V. GAUDIERFirst Use Date
Aug 1, 1989
Filing Date
Jun 1, 1992
DATALOG 1000 Trademark
Serial Number: 74279919 • Registration: 1752348
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
June 1, 1992
Registration Date
February 16, 1993
First Use Anywhere
August 1, 1989
First Use in Commerce
August 1, 1989
Published for Opposition
November 24, 1992
Cancellation Date
August 23, 1999
Goods & Services
electric unit for measuring and computing mass flow in conjunction with a mass flowmeter