DATA BRAIN
DEAD
Serial Number
72448172
Owner
WORLD BOOK ENCYCLOPEDIA, INC.First Use Date
Nov 15, 1972
Filing Date
Feb 8, 1973
DATA BRAIN Trademark
Serial Number: 72448172 • Registration: 1032608
DATA BRAIN is a trademark filed by
WORLD BOOK ENCYCLOPEDIA, INC.
on February 8, 1973. 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The application is currently no longer active.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
February 8, 1973
Registration Date
February 3, 1976
First Use Anywhere
November 15, 1972
First Use in Commerce
November 15, 1972
Filing History
EXPIRED SEC. 9
Nov 11, 1996 EXRG
EXPIRED SEC. 9
Nov 11, 1996 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Apr 22, 1982 8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Apr 22, 1982 8.OK
