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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)
AT&T Corp et al.
Respondent / Defendant
Daingean Technologies Ltd.
Dispute Summary
Daingean Technologies Ltd. opposes AT&T and co‑petitioners' IPR petition on U.S. Patent 11,134,400, arguing the cited reference is not prior art and fails to teach the claimed SRB configurations, urging the Board to deny institution.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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