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Case / Trial ID Number
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Category
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Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Texas Instruments Incorporated
Respondent / Defendant
ParkerVision, Inc.
Dispute Summary
Texas Instruments Incorporated initiated an IPR challenging ParkerVision's frequency down-conversion receiver claims based on obviousness (103). The petitioner asserts that various combinations of prior art references, including Tayloe and Macnally, render the claimed apparatus obvious.
Outcome / Ruling
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