Trademark Overview
On Monday, December 8, 1975, a trademark application was filed for ERG with the United States Patent and Trademark Office. The USPTO has given the ERG trademark a serial number of 73071083. The federal status of this trademark filing is EXPIRED as of Monday, July 3, 2000. This trademark is owned by ENVIRONMENTAL RESEARCH GROUP, INC.. The ERG trademark is filed in the Computer & Software Services & Scientific Services category with the following description:
TESTING SERVICES-NAMELY, SAMPLING AND ANALYSIS IN THE FIELD OF THE NATURAL SCIENCES SUCH AS CHEMISTRY, BIOLOGY, TOXICITY, AND AIR AND WATER POLLUTION, INCLUDING INTERPRETING AND EVALUATING SAMPLES AND TEST RESULTS