Trademark Overview
On Monday, May 16, 1977, a trademark application was filed for E I R with the United States Patent and Trademark Office. The USPTO has given the E I R trademark a serial number of 73126646. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, December 13, 1985. This trademark is owned by DUMOR AVIONICS, INC.. The E I R trademark is filed in the Construction & Repair Services category with the following description:
AVIONIC SERVICES-NAMELY, THE INSTALLATION AND MAINTENANCE OF ELECTRONIC EQUIPMENT IN AIRCRAFT FOR MANUFACTURERS