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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)
Kuraray Co. Ltd
Respondent / Defendant
The Assistant Controller of Patents & Designs, The Patent Office
Dispute Summary
Kuraray Co. Ltd appealed the rejection of its patent application concerning a process involving PVA film for plant cultivation. The rejection was based on lack of inventive step. The High Court set aside the impugned order, finding that the specific properties (birefringence and swelling degree) of the PVA film provided unexpected excellent results.
Outcome / Ruling
plaintiff_favorable
Verdict Document PDF URL
Full text judgment
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