ELECTRIC EAR
DEAD
Serial Number
71400459
Owner
KOPPERS COMPANY, INC.First Use Date
Jan 13, 1937
Filing Date
Dec 4, 1937
ELECTRIC EAR Trademark
Serial Number: 71400459 • Registration: 0358544
ELECTRIC EAR is a trademark filed by
KOPPERS COMPANY, INC.
on December 4, 1937. 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The application is currently no longer active.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
December 4, 1937
Registration Date
July 19, 1938
First Use Anywhere
January 13, 1937
First Use in Commerce
January 13, 1937
Filing History
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 25, 2008 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 25, 2008 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 25, 2008 ASCK
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Jul 19, 1978 REN2
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Jul 19, 1978 REN2
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Jul 19, 1978 REN2
