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Last Updated: December 12, 2025

PTAB Cases for Patent Owner: BELL et al

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Patent Trial and Appeal Board Cases for Patent Owner: BELL et al

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Patent	Petitioner	Status	Filing Date	Accorded Filing Date	Patent Owner	Trial Type	Trial Number	Decision Date	Inventor	Document Download
9,718,880	Amgen Inc.	⤷ Get Started Free	2019-02-28	02-28-2019	BELL et al	Inter partes review	⤷ Get Started Free	08-30-2019		⤷ Get Started Free
9,732,149	Amgen, Inc.	⤷ Get Started Free	2019-02-28	02-28-2019	BELL et al	Inter partes review	⤷ Get Started Free	08-30-2019		⤷ Get Started Free
>Patent	>Petitioner	>Status	>Filing Date	>Accorded Filing Date	>Patent Owner	>Trial Type	>Trial Number	>Decision Date	>Inventor	>Document Download

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