"LOCK MASTER"
DEAD
Serial Number
71557300
Owner
NATIONAL BLANK BOOK COMPANYFirst Use Date
Mar 23, 1948
Filing Date
May 18, 1948
"LOCK MASTER" Trademark
Serial Number: 71557300 • Registration: 0518455
"LOCK MASTER" is a trademark filed by
NATIONAL BLANK BOOK COMPANY
on May 18, 1948. The trademark is classified under Class 16 (Paper Goods).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
May 18, 1948
Registration Date
December 6, 1949
First Use Anywhere
March 23, 1948
First Use in Commerce
March 23, 1948
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)
Dec 6, 1969 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Dec 6, 1969 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Dec 6, 1969 REN1
