Serial Number
76133391
Owner
CH2M HILL, INC.Attorney
Lisa A. OsmanFirst Use Date
Sep 15, 1999
Filing Date
Sep 22, 2000
BIO CLEAN Trademark
Serial Number: 76133391 • Registration: 2860570
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
September 22, 2000
Registration Date
July 6, 2004
First Use Anywhere
September 15, 1999
First Use in Commerce
September 15, 1999
Published for Opposition
January 21, 2003
Cancellation Date
February 11, 2011
Goods & Services
Air pollution control systems, namely, bioreactors for use in the treatment of air pollution