United States Federal Circuit

In a patent dispute concerning material used in flooring surfaces, summary judgment of invalidity is reversed where the district court's construction of "convex top surface" was improper.

Appellate Information

• Decided 09/14/2005
• Published 09/14/2005

Judges

• Before MAYER,GAJARSA, and LINN, Circuit Judges.

Court

• United States Federal Circuit

Counsel

• For Appellant:
  
• Joseph S. Presta, Nixon & Vanderhye, P.C., of Arlington, Virginia, argued for plaintiff-appellant.


• For Appellees:
  
• Patrick J. Coyne, Finnegan, Henderson, Farabow, Garrett & Dunner, L.L.P, of Washington, DC, argued for defendants-appellees.   With him on the brief was Troy E. Grabow.