VENTROGUARD Trademark
Serial Number: 72239630 • Registration: 0833335
VENTROGUARD is a trademark filed by
NENTROGUARD, INC.
on February 25, 1966. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
NENTROGUARD, INC.
Entity Type: 03
Trademark Details
Filing Date
February 25, 1966
Registration Date
August 8, 1967
First Use Anywhere
August 1, 1962
Filing History
EXPIRED SEC. 9
Nov 8, 1987 EXRG
EXPIRED SEC. 9
Nov 8, 1987 EXRG
