DATA SWITCH
DEAD
Serial Number
72188826
Owner
WHEELOCK SIGNALS, INC.First Use Date
Feb 7, 1964
Filing Date
Mar 16, 1964
DATA SWITCH Trademark
Serial Number: 72188826 • Registration: 0790971
DATA SWITCH is a trademark filed by
WHEELOCK SIGNALS, INC.
on March 16, 1964. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
March 16, 1964
Registration Date
June 15, 1965
First Use Anywhere
February 7, 1964
First Use in Commerce
February 17, 1964
Filing History
EXPIRED SEC. 9
Sep 15, 1985 EXRG
EXPIRED SEC. 9
Sep 15, 1985 EXRG
EXPIRED SEC. 9
Sep 15, 1985 EXRG
EXPIRED SEC. 9
Sep 15, 1985 EXRG
EXPIRED SEC. 9
Sep 15, 1985 EXRG