Serial Number
75074556
Owner
DETROIT DIESEL CORPORATIONAttorney
Bill C. PanagosFirst Use Date
Jan 1, 1996
Filing Date
Mar 18, 1996
SPEC MANAGER Trademark
Serial Number: 75074556 • Registration: 2148410
Trademark Classes
Owner Contact Info
13400 West Outer Drive
DETROIT, MI 48239
Entity Type: 98
Legal Representation
Trademark Details
Filing Date
March 18, 1996
Registration Date
March 31, 1998
First Use Anywhere
January 1, 1996
First Use in Commerce
January 1, 1996
Cancellation Date
January 1, 2005
Goods & Services
software for aiding in the specification of diesel engines, in particular, to allow operator to select engine operating conditions for maximum fuel economy or performance