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Ronald E. "Ron" Cahill

Boston, MA

Trusted internet attorney serving Boston.

Practices in

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Ronald E. "Ron" Cahill is an attorney based in Boston, MASSACHUSETTS. The practice focuses on Internet, IP, and Patent.

Based in
Boston, MASSACHUSETTS
Experience
attorney
Known for
Internet · IP · Patent
  • Handles Internet, IP, and Patent matters from Boston, MASSACHUSETTS.
  • Recognized with Best Lawyers in America — Litigation - Intellectual Property (2026).

About Ronald E. "Ron" Cahill: Ronald E. "Ron" Cahill is an attorney based in Boston, MASSACHUSETTS. The practice focuses on Internet, IP, and Patent.

Areas of practice

Practice focus

Ronald E. "Ron" Cahill represents clients in Boston, Massachusetts across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Ronald E. "Ron" Cahill

Ronald Cahill is well-respected for his work with clients of virtually all sizes to solve their most challenging intellectual property problems. His advice ranges from designing protection that maximizes the value of the client’s investment in research and development to applying that IP in court and in the marketplace, which allows clients to realize that value.

With decades of courtroom experience, Ron has led trial teams in patent infringement cases around the country. He also conducts inter partes reviews and other proceedings in the U.S. Patent and Trademark Office to determine patent validity. While much of Ron’s work involves presenting his clients’ cases to judges and juries around the country, many clients ask him to apply his experience to strategic planning within their business, especially with respect to their competitors or potential deal partners.

Clients appreciate Ron’s ability to assess complex intellectual property issues in terms they can apply to achieve their business goals. Although opposing counsel recognize Ron’s determined resolve to try cases when necessary, he regularly earns praise for finding the levers that drive settlements so clients can move their businesses forward.

In addition to his patent work, which spans industries from medical devices to engineered biologics to engineering components, Ron represents clients seeking to protect their brands in areas such as consumer products, business-to-business sales, food and beverage, and restaurants. He also has experience resolving trademark and trade dress disputes in federal courts, as well as in opposition and cancellation proceedings before the Trademark Trial and Appeal Board (TTAB).

A leader in professional associations in his field, Ron has been active in formulating legislative proposals in the areas of attorney fee shifting and patentable subject matter. He also speaks frequently on topics relating to building strategic intellectual property portfolios and using IP to enhance business value, and often has been quoted on IP issues in the business press.

Credentials

Education

  • University of Pennsylvania

    J.D. · 1997

Recognition

Awards & honors

  • Best Lawyers in America — Litigation - Intellectual Property

    2026

  • Best Lawyers in America — Litigation - Patent

    2026

  • Best Lawyers in America — Patent Law

    2026

  • Best Lawyers in America — Technology Law

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Biotechnology and Life Sciences Practice

    2026

Locations

Office locations

Main office

Boston, Massachusetts 02210

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Client reviews

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Frequently asked

Common questions

  • What areas of law does Ronald E. "Ron" Cahill practice?

    Ronald E. "Ron" Cahill focuses on Internet, IP, and Patent.

  • Where is Ronald E. "Ron" Cahill located?

    Ronald E. "Ron" Cahill primarily serves clients in Boston, Massachusetts.

  • Is Ronald E. "Ron" Cahill a verified attorney?

    Ronald E. "Ron" Cahill's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Ronald E. "Ron" Cahill?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 617-316-5310.