HEFTY Trademark
Serial Number: 72447589 • Registration: 0984474
HEFTY is a trademark filed by
American Optical Corporation
on February 2, 1973. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
February 2, 1973
Registration Date
May 21, 1974
Filing History
EXPIRED SEC. 9
Feb 27, 1995 EXRG
EXPIRED SEC. 9
Feb 27, 1995 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 27, 1980 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 27, 1980 C15A