Kilpatrick Townsend


Insights: Publications PTAB Axes Claims In ParkerVision IP Involved In WDTX Suits Law360 November 21, 2022 The Patent Trial and Appeal Board has invalidated nine claims in a ParkerVision Inc. frequency translation patent, finding that TCL Industries and LG Electronics were able to show the claims were obvious.

Insights: Publications

PTAB Axes Claims In ParkerVision IP Involved In WDTX Suits

Law360

November 21, 2022

The Patent Trial and Appeal Board has invalidated nine claims in a ParkerVision Inc. frequency translation patent, finding that TCL Industries and LG Electronics were able to show the claims were obvious.