Case Number:

IPR2019-00143

Case Type:

IPR

Status:

Final Written Decision

Petitioner:

ZTE (USA), Inc.

Patent Owner:

Cywee Group Ltd.

Patent Number:

8441438

Tech Center:

2600

1. Filed: October 31, 2018 00:00

   Coverage

   1. February 18, 2021

      LG Gets PTAB To Nix CyWee's Bid To Amend Sensor Patent

      The Patent Trial and Appeal Board invalidated eight original claims in a CyWee Group Ltd. 3D pointing device patent and then denied its revised motion to amend, saying that LG Electronics showed that the proposed substitute claims are invalid.

   2 other articles on this case. View all »

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