Trademark Overview
On Friday, December 21, 1990, a trademark application was filed for HEI with the United States Patent and Trademark Office. The USPTO has given the HEI trademark a serial number of 74126618. The federal status of this trademark filing is ABANDONED - INCOMPLETE RESPONSE as of Tuesday, January 18, 1994. This trademark is owned by Hernandez Engineering, Inc.. The HEI trademark is filed in the Construction & Repair Services and Computer & Software Services & Scientific Services categories with the following description:
aircraft and spacecraft maintenance and engineering services in the fields of safety, reliability and quality assurance of space vehicles; logistics and maintainability analysis; spaceflight and systems engineering, payload integration, operations, and mission support services; training analysis, design, development, evaluation, and implementation services for aircraft crews; programmatic support, configuration management, strategic planning, and cost analysis services to government and commercial facilities; and publications, graphics, public affairs and library management
aircraft and spacecraft maintenance and engineering services in the fields of safety, reliability and quality assurance of space vehicles; logistics and maintainability analysis; spaceflight and systems engineering, payload integration, operations, and mission support services; training analysis, design, development, evaluation, and implementation services for aircraft crews; programmatic support, configuration management, strategic planning, and cost analysis services to government and commercial facilities; and publications, graphics, public affairs and library management
