Litigation

Consolidated Roller-Mill Co. v. William A. Coombs

judgment

Patents at issue (2)

Defendants (1)

Summary

Equity suit in which U.S. Patent No. 289,518 (Dowling) was held invalid for want of invention and the bill was dismissed as to the Dowling and Marmon patents. Only the Gray patent (No. 222,895), claims 2–5, was sustained; an ancillary motion to stay the injunction pending appeal (39 F. 803) was denied.

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

Counsel of record for the plaintiff(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).

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Defendant representatives

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Record id: 289518-consolidated-roller-mill-co-v-coombs · edit in Admin