Peter F. Durning

Kenneth F. Ehrlich is a lawyer recognized by Best Lawyers in the practice areas of Banking and Finance Law and Financial Services Regulation Law. Kenneth F. practices law in Boston, Massachusetts Best Lawyers has recognized Kenneth F. Ehrlich since 2007. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kenneth F. Ehrlich is held by other lawyers.

Tim’s extensive experience includes patent office litigation matters such as patent interference proceedings, Inter Partes Review and reexamination proceedings. He has shaped and executed winning strategies in patent litigations. In helping clients achieve their business goals, Tim devises strategies for maximizing the value of patent portfolios for litigation, licensing or acquisition. He develops and implements strategies for protecting his clients’ key technologies and for avoi...

Daniel S. Karelitz is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Daniel S. practices law in Boston, Massachusetts Best Lawyers has recognized Daniel S. Karelitz since 2024. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Daniel S. Karelitz is held by other lawyers.

Claire S. Rosa is a lawyer recognized by Best Lawyers in the practice area of Employee Benefits (ERISA) Law. Claire S. practices law in Boston, Massachusetts Best Lawyers has recognized Claire S. Rosa since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Claire S. Rosa is held by other lawyers.

Kara J. Carey is a lawyer recognized by Best Lawyers in the practice area of Family Law. Kara J. practices law in Walpole, Massachusetts Best Lawyers has recognized Kara J. Carey since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Kara J. Carey is held by other lawyers.

Catherine represents corporate trustees, collateral administrators, paying agents, depositaries, collateral agents, administrative agents and other service providers in all facets of structured finance transactions and other debt financing. My focus Currently, I am working on various matters involving CLO transactions that span the entire lifecycle of a transaction, including warehouse facilities, new origination, general maintenance issues, interpretation of indentures, redemptions and satis...

John’s entire legal career has been devoted to U.S. immigration and nationality law. His practice covers all facets of employment- based immigration, as well as family immigration and naturalization. He has in-depth experience providing strategic advice and counsel to both small entrepreneurial businesses and to multinational corporations. An AV-rated immigration attorney for more than a decade, John is also nationally recognized for his expertise in representing distinguished professor...

Michael Bison is a partner in Goodwin’s nationally and internationally recognized Technology and Life Sciences practice group and a member of its Life Sciences and Capital Markets practices. He represents privately held and publicly traded companies with a strong emphasis on companies across the spectrum of the life sciences industry, including biotechnology, medical devices, diagnostics and healthcare information technology. Mr. Bison also regularly represents leading venture capital f...

Paul Kelly is a principal in the Boston office of Jackson Lewis P.C. He has extensive experience in white collar criminal defense, internal investigations, NCAA enforcement investigations and infractions cases, and complex civil litigation. Paul chairs both the Collegiate and Professional Sports industry group and the White Collar and Government Enforcement resource group at the firm White Collar and Investigative Experience Paul is a trial attorney with substantial experience in both state a...

Jim Barrett, a partner in Goodwin’s Private Equity group, is a business and securities lawyer who represents life sciences and other technology companies as well as venture capital and private equity funds. He regularly counsels boards of directors and general partners on corporate governance matters and guides their businesses through all stages of development. Accordingly, Mr. Barrett concentrates on investment transactions, mergers and acquisitions, securities law and general corpora...