Litigation

Hoffmann-La Roche, Inc. v. Promega Corp.

affirmed in part and reversed in part; remanded

00-1372

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Terminated
2003-03-31

Patents at issue (1)

Defendants (1)

Summary

Federal Circuit appeal from the district court's inequitable conduct ruling. The court affirmed in part and reversed in part, upholding some findings and remanding for the district court to determine whether the surviving incidents justified unenforceability.

Case overview & background

Plain-language overview of the case: parties, accused product, patents at issue, and why the suit matters.

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Key legal developments & outcome

Major rulings, motions, claim construction, settlements, and the present posture or final disposition.

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Plaintiff representatives

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Defendant representatives

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