ALEXANDRIA, Va., June 11 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'SWAMPMASTER' in its latest official gazette. The trademark application with the serial number 99564369 was filed on Dec. 23, 2025.

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Goods and Services: 9 - Downloadable video game software; Video game cartridges

International/US Class(es): 9

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): Caldeum, LLC 19610 Puritas Ave Apt 238 Cleveland OH Ohio 44135 16 LIMITED LIABILITY COMPANY

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