Trademark Overview
On Wednesday, April 16, 1969, a trademark application was filed for DELTAKOS with the United States Patent and Trademark Office. The USPTO has given the DELTAKOS trademark a serial number of 72324664. The federal status of this trademark filing is EXPIRED as of Wednesday, November 4, 1992. This trademark is owned by J. WALTER THOMPSON COMPANY. The DELTAKOS trademark is filed in the Advertising, Business and Retail Services category with the following description:
ADVERTISING, MARKETING AND PUBLIC RELATIONS SERVICES IN THE FIELDS OF SCIENCE AND MEDICINE