Trademark Overview
On Tuesday, March 12, 1974, a trademark application was filed for HPI with the United States Patent and Trademark Office. The USPTO has given the HPI trademark a serial number of 73015700. The federal status of this trademark filing is EXPIRED as of Tuesday, April 16, 1996. This trademark is owned by HOSPITAL PUBLICATIONS, INC.. The HPI trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
LEASING FILMS, RELATING TO HEALTH CARE, AND PROJECTORS THEREFOR