Diana M. Sangalli, P.C.

Practice Details

• Firm Information
  Position

  Partner

  Firm Name

  Duane Morris LLP
• Representative Cases & Transactions
  Cases

  Representative Matters: Litigation: Argued before the U.S. Court of Appeals for the Federal Circuit on behalf of an American multinational telecommunications corporation
  obtained an affirmance of summary judgment of invalidity of a software patent with computer-implemented means-plus-function claim limitations because the patent failed to disclose corresponding algorithms.
  Argued before the U.S. Court of Appeals for the Sixth Circuit on behalf of a multinational medical device corporation regarding a supplier's breach of a patent infringement indemnification agreement.
  Obtained from the U.S. Court of Appeals for the Federal Circuit on behalf of a medical device corporation affirmance of summary judgment of non-infringement based on a favorable claim construction.
  Counsel for a medical device corporation in patent infringement action against a competitor that is currently pending in district court.
  Defense counsel for multinational telecommunications corporation in multiple patent infringement matters throughout the U.S., resulting in settlements that the client found favorable.
  Defense counsel in patent litigation relating to wireless data networks. Won significant Markman decision resulting in entry of judgment of non-infringement that was affirmed by the Federal Circuit.
  Defense counsel for foreign manufacturer of motorcycle grips in patent litigation matter. Settled case on terms client found favorable after significant deposition of the patent owner
  inventor.
  Other Matters: Counsel in multiple Inter Partes Review proceedings.
  Counsel to a precision temperature sensor design
  manufacturing company with respect to all intellectual property matters, including building a patent portfolio
  negotiating license agreements.
  Counsel to major oil
  gas company in obtaining patents.
  Counsel to a medical device company with respect to due diligence matters, opinions
  patent prosecution.