HEAT VALVE Trademark
Serial Number: 72029313 • Registration: 0658291
HEAT VALVE is a trademark filed by
SWARTWOUT COMPANY, THE
on May 2, 1957. 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The application is currently no longer active.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
May 2, 1957
Registration Date
February 11, 1958
Goods & Services
VENTILATORS, GRAVITY ROOF VENTILATORS, AND CONTINUOUS GRAVITY ROOF VENTILATORS
Filing History
EXPIRED SEC. 9
Nov 16, 1998 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Feb 11, 1978 REN1
