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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)
Accelight Technologies, Inc. et al.
Respondent / Defendant
Applied Optoelectronics, Inc.
Dispute Summary
Accelight Technologies has filed an IPR petition seeking to invalidate claims 1‑4 of Applied Optoelectronics’ ’301 patent, arguing they are obvious over three prior‑art publications. The petition focuses on the device’s carrier structure and the angled AWG surface.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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