EC Trademark
Serial Number: 73147693 • Registration: 1129793
EC is a trademark filed by
CHRISTENSEN, EARL
on November 7, 1977. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
November 7, 1977
Registration Date
January 29, 1980
First Use Anywhere
August 1, 1977
First Use in Commerce
August 1, 1977
Cancellation Date
July 11, 1986
Filing History
CANCELLED SEC. 8 (6-YR)
Jul 11, 1986 C8..
CANCELLED SEC. 8 (6-YR)
Jul 11, 1986 C8..