CLEAN ENGINE ... CLEAN AIR
DEAD
Serial Number
72410053
Owner
ENGINE VENTILATION SYSTEMS, INC.First Use Date
Jul 15, 1971
Filing Date
Dec 13, 1971
CLEAN ENGINE ... CLEAN AIR Trademark
Serial Number: 72410053 • Registration: 0961487
CLEAN ENGINE ... CLEAN AIR is a trademark filed by
ENGINE VENTILATION SYSTEMS, INC.
on December 13, 1971. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 13, 1971
Registration Date
June 19, 1973
First Use Anywhere
July 15, 1971
First Use in Commerce
July 15, 1971
Filing History
EXPIRED SEC. 9
Mar 28, 1994 EXRG
EXPIRED SEC. 9
Mar 28, 1994 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 12, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 12, 1979 C15A
