Perra competitive analysis

Latest PTAB cases involving Perra

Discover the latest PTAB cases involving Perra, highlighting their recent legal challenges and patent disputes.

Last updated on: Jul 23, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2019-00766Mar 1, 2019FLOORING INDUSTRIESPERRATerminated-Settled
IPR2019-00517Jan 10, 2019VLINGE INNOVATIONPERRATerminated-Settled
IPR2019-00517Jan 10, 2019VLINGE INNOVATION ABPERRATerminated-Settled