IHS
DEAD
Serial Number
72117019
Owner
INDUSTRIAL HEAT SYSTEMSFirst Use Date
Jul 20, 1957
Filing Date
Apr 3, 1961
IHS Trademark
Serial Number: 72117019 • Registration: 0730322
IHS is a trademark filed by
INDUSTRIAL HEAT SYSTEMS
on April 3, 1961. 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The application is currently no longer active.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
April 3, 1961
Registration Date
April 24, 1962
First Use Anywhere
July 20, 1957
First Use in Commerce
July 20, 1957
Goods & Services
ELECTRICAL HEATERS, HEATER PANELS, AND OVENS
Filing History
EXPIRED SEC. 9
Dec 22, 1987 EXRG