Imperative Gets PTAB To Trim Inari Medical Device Claims

By Adam Lidgett · October 22, 2026, 3:16 PM EDT

The Patent Trial and Appeal Board has invalidated claims in an Inari Medical Inc. patent on valves used in surgery to prevent blood loss, handing another win to challenger Imperative Care...

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Case Information

Case Title

Inari Medical, Inc. v. Imperative Care, Inc., et al

Case Number

5:24-cv-03117

Court

California Northern

Nature of Suit

Patent

Date Filed

May 22, 2024