Case Number:

IPR2021-00585

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

R.J. Reynolds Vapor Company

Patent Owner:

Philip Morris Products, S.A.

Patent Number:

10555556

Tech Center:

3700

1. Filed: February 27, 2021 00:00

   Coverage

   1. September 09, 2022

      PTAB Guts Philip Morris E-Cig Patent In Win For RJ Reynolds

      The Patent Trial and Appeal Board has invalidated all the challenged claims in a Philip Morris e-cigarette patent in a review initiated by R.J. Reynolds, finding they were obvious.

   1 other articles on this case. View all »

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