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Ironburg Inventions Ltd.

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Valve Corporation

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Valve Corporation v. Ironburg Inventions Ltd.

IPR2017-00136 | Patent Trial and Appeal Board

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Filed Oct. 25, 2016

Terminated Jan. 25, 2018

Judges Meredith Petravick, Mitchell Weatherly, and Phillip Kauffman

Case Type Inter Partes Review

Status Terminated

Challenged Patent 13/162,727

Patent No. 8,641,525 assignments

Tech Center 3700

Art Unit 3717

Inventors Simon Burgess, Duncan Ironmonger

Last Updated: 1 year ago

Filing Date	#	Filing and Exhibits
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Valve Corporation v. Ironburg Inventions Ltd.

IPR2017-00136 | Patent Trial and Appeal Board

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