ALEXANDRIA, Va., April 28 -- The United States Patent and Trademark Office (USPTO) published about the trademark 'CASTLE OF WHISPERS' in its latest official gazette. The trademark application with the serial number 99469953 was filed on Oct. 29, 2025.

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Goods and Services: 9 - Downloadable computer game programs; Downloadable computer game software; Computer game software downloadable from a global computer network; Downloadable computer game software via a global computer network and wireless devices; Recorded computer gaming software for recreational game...

International/US Class(es): 9

Mark Drawing Code: 4 - STANDARD CHARACTER MARK

Current Owner(s): Microfun Limited 21/F, Edinburgh Tower, The Lan...