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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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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)
Samsung Display Co., Ltd. et al.
Respondent / Defendant
Pictiva Displays International Limited et al.
Dispute Summary
In IPR2024‑01094, the PTAB held claims 1,2,6,8‑14 of Pictiva’s OLED patent unpatentable over the Ma reference, while claims 3‑4 were upheld. The decision hinged on obviousness of joint vaporization and metal‑complex coordination.
Outcome / Ruling
mixed - some claims cancelled, some upheld
Verdict Document PDF URL
Full text judgment
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