IR
DEAD
Serial Number
72290496
Owner
INTERNATIONAL RECTIFIER CORPORATIONFirst Use Date
Sep 19, 1967
Filing Date
Feb 7, 1968
IR Trademark
Serial Number: 72290496 • Registration: 0880801
IR is a trademark filed by
INTERNATIONAL RECTIFIER CORPORATION
on February 7, 1968. 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The application is currently no longer active.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 7, 1968
Registration Date
November 18, 1969
First Use Anywhere
September 19, 1967
First Use in Commerce
September 26, 1967
Filing History
EXPIRED SEC. 9
Nov 4, 1992 EXRG
EXPIRED SEC. 9
Nov 4, 1992 EXRG
