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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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us
in
upc
eu
Category
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Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
NPX USA, Inc. et al.
Respondent / Defendant
Bell Northern Research, LLC
Dispute Summary
NPX USA challenges Bell Northern Research's patent covering ELTS technology under 35 U.S.C. ยง 103. The petitioner argues that combining various prior art references, including Jones and Zelst/Boer, renders the claimed features obvious in the context of WiFi standards. This IPR targets 19 claims related to OFDM training sequences.
Outcome / Ruling
null
Verdict Document PDF URL
Full text judgment
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