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Immersion Corporation

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Valve Corporation

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Valve Corporation v. Immersion Corporation

IPR2024-00556 | Patent Trial and Appeal Board

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Filed Feb. 7, 2024

Judges Christopher Ogden, Michael Zecher, and William Saindon

Case Type Inter Partes Review

Status Pending

Challenged Patent 13/441,108

Patent No. 8,749,507 assignments

Tech Center 2600

Art Unit 2625

Inventors Henry DaCosta, Christophe Ramstein, Danny Grant

Last Updated: 20 hours ago

Filing Date	#	Filing and Exhibits
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Valve Corporation v. Immersion Corporation

IPR2024-00556 | Patent Trial and Appeal Board

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