Arthur Conan Doyle's heirs charged licence fees for Sherlock Holmes until a court ruled the character was free to use
Conan Doyle Estate Ltd. is a company owned by some collateral descendants of Conan Doyle and others. It claims rights in his works and grants licences. Random House took a licence for the anthology A Study in Sherlock. When Leslie Klinger planned a second anthology, In the Company of Sherlock Holmes, the estate warned the publisher, Pegasus Books, that unlicensed books would not be sold by major retailers and that it would work to remove them. Klinger sued for a declaration. On 16 June 2014 the Seventh Circuit, in an opinion by Judge Richard Posner, held that Holmes and Watson as they appear in works published before 1923 are in the public domain; the last ten stories protect only their new details. Posner wrote that the declaration let Klinger publish without yielding to what he considered extortion. Justice Elena Kagan denied the estate's emergency stay, and the Supreme Court refused to hear the case. The estate later sued Netflix over Enola Holmes in 2020; that case was dismissed after a settlement†.
Licence fees on a partly expired copyright last only until someone refuses to pay and sues.
- law.justia.comCourt record
- free-sherlock.comPress
- Wikipedia (English)Encyclopedia
Cite as: celebrity.estate, “Arthur Conan Doyle's heirs charged licence fees for Sherlock Holmes until a court ruled the character was free to use,” story s144, https://www.celebrity.estate/arthur-conan-doyle-1930, updated 30 October 2026.

















































































































































