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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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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)
Canadian Solar (USA) Inc. et al.
Respondent / Defendant
First Solar, Inc.
Dispute Summary
Canadian Solar petitions the PTAB to invalidate claims 1‑8 of First Solar’s 9,130,074 patent, asserting that the claims are obvious over multiple pre‑2008 publications describing SIPOS emitters, oxide layers, and antireflective coatings.
Outcome / Ruling
Verdict Document PDF URL
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