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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)
Lintech Electronics (P) Ltd.
Respondent / Defendant
Marvel Engineering Co.
Dispute Summary
The plaintiffs sought an injunction against the defendants alleging infringement of their Acoustic Steam Leak Detection System protected under Indian Patent No. 162647. The defendants challenged the injunction, arguing that the patent was invalid and revocable due to prior public knowledge (prior art) and that the plaintiff had misrepresented its global patent coverage.
Outcome / Ruling
defendant_favorable
Verdict Document PDF URL
Full text judgment
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