Serial Number
74375064
Owner
UNITED AIR SPECIALISTS, INC.Attorney
Louis K. EblingFirst Use Date
Jul 10, 1980
Filing Date
Apr 1, 1993
PORTA-CLEAN Trademark
Serial Number: 74375064 • Registration: 1809018
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
April 1, 1993
Registration Date
December 7, 1993
First Use Anywhere
July 10, 1980
First Use in Commerce
July 10, 1980
Published for Opposition
September 14, 1993
Cancellation Date
September 11, 2004
Goods & Services
portable electronic air cleaners and parts therefor