PORT-A-WALL
DEAD
Serial Number
72015960
Owner
HEMISPHERE STEEL PRODUCTS CORPORATIONFirst Use Date
Dec 1, 1955
Filing Date
Sep 19, 1956
PORT-A-WALL Trademark
Serial Number: 72015960 • Registration: 0649987
PORT-A-WALL is a trademark filed by
HEMISPHERE STEEL PRODUCTS CORPORATION
on September 19, 1956. The trademark is classified under Class 6 (Metal Goods).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
September 19, 1956
Registration Date
August 13, 1957
First Use Anywhere
December 1, 1955
First Use in Commerce
December 1, 1955
Goods & Services
MOVABLE METAL AND WOOD PANEL PARTITIONS
Filing History
EXPIRED SEC. 9
May 18, 1998 EXRG
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Aug 13, 1977 REN1
