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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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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)
Godbersen-Smith Construction Company d/b/a GOMACO Corporation
Respondent / Defendant
Guntert & Zimmerman Const. Div., Inc.
Dispute Summary
The PTAB held that all fifteen claims of GOMACO’s slipform paving machine patent are obvious over a combination of the Commander III manual, Rio’s rotary actuator, and other prior art, cancelling the entire patent.
Outcome / Ruling
all challenged claims unpatentable
Verdict Document PDF URL
Full text judgment
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