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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)
Albany International Corp.
Respondent / Defendant
Voith Patent GmbH
Dispute Summary
Albany International has filed an IPR petition challenging Voith’s 15‑claim paper‑machine clothing patent, asserting that all claims are obvious over a combination of prior‑art references. The petition details measurements showing the claimed loop‑density and seam‑loop ratio were known long before the patent’s priority date.
Outcome / Ruling
Verdict Document PDF URL
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