EC
DEAD
Serial Number
71447277
Owner
SPERRY SUN WELL SURVEYING COMPANYFirst Use Date
Jun 19, 1941
Filing Date
Sep 23, 1941
EC Trademark
Serial Number: 71447277 • Registration: 0393228
EC is a trademark filed by
SPERRY SUN WELL SURVEYING COMPANY
on September 23, 1941. 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The application is currently no longer active.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
September 23, 1941
Registration Date
January 27, 1942
First Use Anywhere
June 19, 1941
First Use in Commerce
June 19, 1941
Filing History
EXPIRED SEC. 9
Jan 10, 1986 EXRG
EXPIRED SEC. 9
Jan 10, 1986 EXRG
EXPIRED SEC. 9
Jan 10, 1986 EXRG