CLEAN-SWEEP
DEAD
Serial Number
73096010
Owner
CALIBRON CORPORATIONFirst Use Date
Mar 20, 1972
Filing Date
Aug 9, 1976
CLEAN-SWEEP Trademark
Serial Number: 73096010 • Registration: 1116637
CLEAN-SWEEP is a trademark filed by
CALIBRON CORPORATION
on August 9, 1976. The trademark is classified under Class 21 (Housewares).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
KOSS EUROPE, LTD.
Entity Type: 03
Trademark Details
Filing Date
August 9, 1976
Registration Date
April 17, 1979
First Use Anywhere
March 20, 1972
First Use in Commerce
March 20, 1972
Filing History
EXPIRED SEC. 9
Aug 9, 2000 EXRG
EXPIRED SEC. 9
Aug 9, 2000 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 27, 1985 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 27, 1985 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Sep 10, 1984 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Sep 10, 1984 815F