Tag: Patent
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Testimony of Music Engineering Expert Witness held to be based on Adequate Testing of Accused Products
This case was a patent dispute about electronic drum kits. The patents at issue involved technology that allowed electronic drums and cymbals to mimic the material and sensation of the drums and cymbals on an acoustic drum kit. The Plaintiff, inMusic Brands, Inc. (“inMusic”), sued the Defendant, Roland Corporation (“Roland”), alleging infringement of three of…
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Royalty Analysis Conducted by Finance Expert Witness Deemed Reasonable
On June 11, 2021, Utherverse filed a patent infringement complaint against Epic, alleging that four Fortnite events (the “Accused Events”) violated the ‘071 Patent and the ‘605 Patent, collectively known as the “Asserted Patents.” These patents relate to enabling numerous participants to connect in a virtual computer-generated environment for shared virtual experiences. The current issue…