EXPAN Trademark
Serial Number: 72397482 • Registration: 0949014
EXPAN is a trademark filed by
OTICON CORPORATION
on July 15, 1971. The trademark is classified under Class 10 (Medical Apparatus).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
July 15, 1971
Registration Date
December 19, 1972
First Use Anywhere
June 2, 1971
First Use in Commerce
June 2, 1971
Filing History
EXPIRED SEC. 9
Sep 27, 1993 EXRG
EXPIRED SEC. 9
Sep 27, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 6, 1978 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 6, 1978 C15A