A User’s Guide to Prior Art: PTAB Holds That a User Manual May Qualify As a Printed Publication

Cisco Systems, Inc. v. Centripetal Networks, Inc., IPR2018-01437 (Jan. 23, 2020) In a recent inter partes review decision invalidating a patent disclosing systems and

Keyhani LLC March 2, 2020

No Do-Overs: Federal Circuit Denies Unsuccessful IPR Petitioner’s Request for a New Hearing in Light of Arthrex

Ciena Corp. v. Oyster Optics, LLC, Appeal No. 2019-2117 (Fed. Cir. Jan. 28, 2020) The Federal Circuit has held that a party that petitioned

Keyhani LLC March 2, 2020

It’s All Relative: Federal Circuit Upholds Invalidity of 23andMe’s Genetic Ancestry Testing Patent For Claiming a Rule of Nature

23andMe, Inc. v. Ancestry.com DNA, LLC et al., Appeal No. 2019-1222 (Fed. Cir. Jan. 9, 2020) The Federal Circuit has denied a petition for

Keyhani LLC March 2, 2020

Patent Eligibility

A User’s Guide to Prior Art: PTAB Holds That a User Manual May Qualify As a Printed Publication

No Do-Overs: Federal Circuit Denies Unsuccessful IPR Petitioner’s Request for a New Hearing in Light of Arthrex

It’s All Relative: Federal Circuit Upholds Invalidity of 23andMe’s Genetic Ancestry Testing Patent For Claiming a Rule of Nature