Serial Number
74504202
Owner
Clean Earth Technologies, Inc.Attorney
Brian G. LloydFirst Use Date
May 13, 1991
Filing Date
Mar 23, 1994
CLEAN EARTH TECHNOLOGIES Trademark
Serial Number: 74504202 • Registration: 1911245
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
March 23, 1994
Registration Date
August 15, 1995
First Use Anywhere
May 13, 1991
First Use in Commerce
May 13, 1991
Published for Opposition
May 23, 1995
Cancellation Date
July 20, 2002
Goods & Services
particle separation device, namely a spinning drum, that uses flotation technology to remove fine ore particles from mineral tailings, separate oil particulates from water, and cleanse industrial waste water