The Polsinelli Intellectual Property Counseling and Opinions team offers clients our extensive experience in services related to patent counseling and opinions of counsel. We are skilled in drafting freedom to operate, patentability, non infringement, and infringement analysis opinions. We are ranked among the Top 1-2% of patent firms by Patexia’s Patent Prosecution Intelligence Report, 2021 Edition. Rankings were taken from a study of 5,000 firms.

Our experience in this area also includes drafting and counseling clients on strategies for generics and ANDA filings. We partner with our clients on design around and patentability opportunities which can include non-infringement or invalidity opinions. Finally, our opinions are utilized by our clients to help facilitate entry into markets by our clients. Specifically, we analyze whether clients can enter markets with new products and whether there is IP that prevents such entry.

  • Drafted non-infringement opinions for ANDA filing
  • Cleared product entering market, drafted freedom to operate based on non-infringement and invalidity of patents
  • Analyzed device to determine if patentable
  • Analyzed entire portfolio of third party to determine design around opportunities
  • Drafted patentability opinion on new device
  • Reviewed a group of trademarks and packaging to determine what client could do on its packaging
  • Reviewed patents of a company to determine whether the IP has value and to provide guidance on acquisition
  • Reviewed technology and IP to develop a strategy on how to position company for additional investment
Recent News