Serial Number
76291657
Owner
PQ CORPORATIONAttorney
Michael L. Dever, Reg. No. 32,216First Use Date
Mar 26, 2001
Filing Date
Jul 30, 2001
ECODRILL Trademark
Serial Number: 76291657 • Registration: 2725447
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
July 30, 2001
Registration Date
June 10, 2003
First Use Anywhere
March 26, 2001
First Use in Commerce
March 26, 2001
Published for Opposition
August 27, 2002
Cancellation Date
January 16, 2010
Goods & Services
Silicate-based chemicals for use in the preparation of well drilling fluids