PORTO-VAC Trademark
Serial Number: 72294506 • Registration: 0863985
PORTO-VAC is a trademark filed by
HOWMET CORPORATION
on March 29, 1968. 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The application is currently no longer active.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
March 29, 1968
Registration Date
January 21, 1969
First Use Anywhere
March 7, 1968
First Use in Commerce
March 7, 1968
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
