Trademark Overview
On Friday, July 25, 2025, a trademark application was filed for BLACK FLAG with the United States Patent and Trademark Office. The USPTO has given the BLACK FLAG trademark a serial number of 99304145. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Thursday, February 12, 2026. This trademark is owned by Harpoon Ventures, LLC. The BLACK FLAG trademark is filed in the Advertising, Business and Retail Services and Insurance & Financial Services categories with the following description:
Business management consulting, strategic planning and business advisory services provided to companies in transition; Providing advice and assistance to commercial entities relating to the establishment and maintenance of business and contractual relationships with federal, state and local governments; Business development services, namely, providing start-up support for businesses of others; Business networking; Business advice and analysis of markets; Business consulting services, namely, providing assistance in development of business strategies and creative ideation
Funds investment; Investment advice; Investment management; Private equity fund investment services; Providing venture capital, development capital, private equity and investment funding; Financial asset management; Financial due diligence; Financial portfolio management; Management of private equity funds
