Serial Number
77249635
Owner
Rainbow Chemicals IncFirst Use Date
Jul 24, 1997
Filing Date
Aug 8, 2007
OPTI-DRILL Trademark
Serial Number: 77249635 • Registration: 3566518
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 8, 2007
Registration Date
January 27, 2009
First Use Anywhere
July 24, 1997
First Use in Commerce
July 24, 1997
Published for Opposition
November 11, 2008
Cancellation Date
August 28, 2015
Goods & Services
Chemical additives for oil well drilling fluid