Charles W. Calkins

Charles W. Calkins


Kilpatrick Townsend & Stockton LLP

Recognized since 2007

Winston-Salem, North Carolina

Practice Areas

Biotechnology and Life Sciences Practice

Litigation - Intellectual Property

Litigation - Patent

Patent Law

Lawyer of the Year Badge - 2025 - Patent Law
Navigate to map location for Charles W. Calkins Call Charles W. Calkins at 336-607-7300
Lawyer of the Year Badge - 2025 - Patent Law Lawyer of the Year Badge - 2024 - Litigation - Patent Lawyer of the Year Badge - 2023 - Patent Law Lawyer of the Year Badge - 2022 - Litigation - Patent Lawyer of the Year Badge - 2021 - Patent Law Lawyer of the Year Badge - 2020 - Litigation - Intellectual Property Lawyer of the Year Badge - 2019 - Litigation - Patent Lawyer of the Year Badge - 2018 - Patent Law Lawyer of the Year Badge - 2017 - Litigation - Patent Lawyer of the Year Badge - 2015 - Patent Law Lawyer of the Year Badge - 2013 - Patent Law
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Mr. Calkins, a registered patent attorney, has over 20 years of experience in client counseling and portfolio management in patent procurement, licensing and enforcement, primarily in the life sciences, chemical, medical and computer software arts. His current practice also focuses on the corporate and transactional aspects of intellectual property, including licensing, merger, acquisition and/or equity investment due diligence.

Mr. Calkins' experiences allow him to understand the business value of intellectual property and work with clients to maximize return on their investments. Mr. Calkins has worked with companies, investment banks, private equity groups, venture capitalists and other institutional investment groups to conduct due diligence and provide counseling relating to over 100 potential investments, acquisitions and/or mergers ranging in size from several hundreds of thousands of dollars to over one billion dollars. He also has experience working with government contracts. In addition to his legal practice, Mr. Calkins is a Chair of the Piedmont Angel Network, and is an investor in emerging technology companies and active in the regional and national technology communities. He is also Chair of the Scientific Advisory Board at University of North Carolina Greensboro.

Contact & Links
Location
  • 1001 West Fourth Street
    Winston-Salem, NC 27101-2400
Education
  • Boston University School of Law, J.D., graduated 1984
  • Boston University, graduated 1984
  • Massachusetts Institute of Technology, graduated 1981
Bar Admissions
  • District of Columbia, The District of Columbia Bar
  • Massachusetts, Massachusetts Bar Association
  • North Carolina, North Carolina Bar Association
Affiliations
  • Piedmont Angel Network - Chair
  • NC Bar Association IP Section Counsel - Past Chair

Lawyer of the Year Badge - 2025 - Patent Law Lawyer of the Year Badge - 2024 - Litigation - Patent Lawyer of the Year Badge - 2023 - Patent Law Lawyer of the Year Badge - 2022 - Litigation - Patent Lawyer of the Year Badge - 2021 - Patent Law Lawyer of the Year Badge - 2020 - Litigation - Intellectual Property Lawyer of the Year Badge - 2019 - Litigation - Patent Lawyer of the Year Badge - 2018 - Patent Law Lawyer of the Year Badge - 2017 - Litigation - Patent Lawyer of the Year Badge - 2015 - Patent Law Lawyer of the Year Badge - 2013 - Patent Law
Named "Lawyer of the Year" by Best Lawyers® for:
  • Patent Law, Triad (2025)
  • Litigation - Patent, Triad (2024)
  • Patent Law, Triad (2023)
  • Litigation - Patent, Triad (2022)
  • Patent Law, Triad (2021)
  • Litigation - Intellectual Property, Triad (2020)
  • Litigation - Patent, Greensboro (2019)
  • Patent Law, Greensboro (2018)
  • Litigation - Patent, Greensboro (2017)
  • Patent Law, Greensboro (2015)
  • Patent Law, Greensboro (2013)
Recognized in The Best Lawyers in America® 2025 for work in:
  • Biotechnology and Life Sciences Practice
  • Litigation - Intellectual Property
  • Litigation - Patent
  • Patent Law
Special Focus:
  • Biotechnology
  • Business Planning
  • COVID-19
  • Licensing
  • Patent
  • Transactions

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Publications

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