GLASS-FLEX
DEAD
Serial Number
72177720
Owner
PITTSBURGH PLATE GLASS COMPANYFirst Use Date
Dec 18, 1962
Filing Date
Sep 25, 1963
GLASS-FLEX Trademark
Serial Number: 72177720 • Registration: 0775208
GLASS-FLEX is a trademark filed by
PITTSBURGH PLATE GLASS COMPANY
on September 25, 1963. The trademark is classified under Class 19 (Building Materials).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 25, 1963
Registration Date
August 18, 1964
First Use Anywhere
December 18, 1962
First Use in Commerce
December 18, 1962
Goods & Services
AIR TRANSFER DUCTS
Filing History
EXPIRED SEC. 9
Nov 18, 1984 EXRG
