OPTIVENT Trademark
Serial Number: 73007541 • Registration: 1006290
OPTIVENT is a trademark filed by
AKTIEBOLAGET SVENSKA FLAKTFABRIKEN
on November 29, 1973. 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The application is currently no longer active.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
November 29, 1973
Registration Date
March 11, 1975
Filing History
EXPIRED SEC. 9
Dec 18, 1995 EXRG
EXPIRED SEC. 9
Dec 18, 1995 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jul 21, 1980 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jul 21, 1980 C15A
