INSTO GAS SAFETY ECONOMY PORTABILITY Trademark
Serial Number: 71542136 • Registration: 0509037
INSTO GAS SAFETY ECONOMY PORTABILITY is a trademark filed by
Insto-Gas Corporation
on November 24, 1947. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 24, 1947
Registration Date
April 26, 1949
Filing History
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
EXPIRED SEC. 9
Nov 3, 1992 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Apr 26, 1969 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Apr 26, 1969 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Apr 26, 1969 REN1