Trademark Overview
On Thursday, April 9, 1992, a trademark application was filed for DSN with the United States Patent and Trademark Office. The USPTO has given the DSN trademark a serial number of 74264170. The federal status of this trademark filing is ABANDONED - FAILURE TO RESPOND OR LATE RESPONSE as of Friday, July 23, 1993. This trademark is owned by Vince Russo Consulting, Programming & Design, Inc.. The DSN trademark is filed in the Advertising, Business and Retail Services category with the following description:
company identification in the sales of energy saving pollution reducing products