Litigation
Metrom Rail, LLC v. Ground Transportation Systems USA Inc. (formerly Thales; now Hitachi Rail GTS USA Inc.) et al.
pending1:23-cv-00314-RGA (D. Del.); 1:23-cv-02920 (S.D.N.Y.)
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- Filed
- 2023-03-22
Patents at issue (5)
Defender signal. 2 of these patents have had claims invalidated at PTAB. Those final written decisions are public record and a ready-made § 102 / § 103 ground in district court. See IPR estoppel for what carries over.
Plaintiffs (1)
Summary
Severed/transferred case against Ground Transportation Systems USA/Hitachi Rail GTS USA and Piper Networks. The complaint maps Claim 1 of the '363 patent to the accused MTA UWB system and also asserts 8,812,227, 9,043,131, 10,737,709, and 10,179,595; the case remains pending, with some claims dismissed on motions to dismiss.
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
Counsel of record for the defendant(s): attorneys, firms, and roles (lead counsel, of counsel, local counsel).
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