ENCO
DEAD
Serial Number
72117181
Owner
HUMBLE OIL & REFINING COMPANYFirst Use Date
Mar 15, 1961
Filing Date
Apr 5, 1961
ENCO Trademark
Serial Number: 72117181 • Registration: 0746761
ENCO is a trademark filed by
HUMBLE OIL & REFINING COMPANY
on April 5, 1961. The trademark is classified under Class 37 (Building & Construction).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
April 5, 1961
Registration Date
March 12, 1963
First Use Anywhere
March 15, 1961
First Use in Commerce
March 15, 1961
Goods & Services
CONSTRUCTION OF AIRPLANE HANGARS AND OTHER BUILDINGS
Filing History
EXPIRED SEC. 9
Sep 8, 1987 EXRG
