ALEXANDRIA, Va., May 15 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'HEARTSTAMP' in its latest official gazette. The trademark application with the serial number 99515672 was filed on Nov. 25, 2025.
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Goods and Services: 16 - Printed occasion cards; Printed holiday cards; Printed greeting cards featuring AI-generated content; Printed announcement cards; Printed postcards; Printed picture postcards; Blank or partially printed postcards; Printed birthday cards; Printed greeting cards; Stationery; Stationery...
International/US Class(es): 16, 35, 40, 42
Mark Drawing Code: 4 - STANDARD CHARACTER MARK
Current Owner(s): Phoenix One Go, LLC 10409 Pacific Palisades ...