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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)
FreightCar America, Inc.
Respondent / Defendant
National Steel Car Limited
Dispute Summary
FreightCar America filed an IPR petition to invalidate National Steel Car’s 8,132,515 hopper‑car patent. The petitioner asserts that all 44 claims are obvious over a century of prior art, including Hart and historic cyclopedias. The Board has yet to rule on the petition.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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