Francis J. "Frank" Duffin
About Francis J. Duffin
Francis J. Duffin is a lawyer based in New Haven, CT and has been recognized in The Best Lawyers in America® since 2007. Francis J. Duffin is recognized in the following practice area:
- New Haven, Connecticut
- Litigation - Intellectual Property
Current Firm: Wiggin and Dana LLP
Education: Quinnipiac University, J.D. , graduated 1987 and Central Connecticut State University, B.A. , graduated 1984
Location: New Haven, CT
Nearby Lawyers
Ed is partner in the private client and tax team at Withers Bergman LLP. He focuses on domestic and international private client matters. Ed provides legal advice on US and international estate planning, income maximization strategies, FLP and LLC planning, wealth preservation, business succession planning, international tax planning for entities and individuals, trust structures and estate administration. Ed often uses sophisticated domestic and offshore insurance strategies to solve client ...
Warren L. Holcomb's practice concentrates on labor and employment law and civil rights litigation. His professional experience includes counseling and representation of private and public sector employers in all aspects of labor law. Mr. Holcomb regularly defends employers in employment related litigation, including the defense of federal and state-based claims of discrimination, retaliation, wrongful discharge, workers' compensation retaliation, and virtually all other claims growing out of ...
Daniel Petroskey is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Daniel, who practices law in Waterbury, Connecticut, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Daniel is held by other top lawyers in the same geographic and legal practice area.
Kevin P. Walsh is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Insurance Law and Litigation - Insurance. Kevin P., who practices law in North Haven, Connecticut, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kevin P. is held by other top lawyers in the same geographic and legal practice area.
Patrick T. Clendenen is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Litigation - Construction. Patrick T., who practices law in New Haven, Connecticut, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Patrick T. is held by other top lawyers in the same geographic and legal practice area.
For 25 years, Michael Dilworth has been guiding innovative companies in their pursuit of a better tomorrow through technology. Having previously served as chief IP counsel at Chemtura Corporation and founder of Dilworth IP, Mr. Dilworth knows that innovation in today’s competitive world is challenging. Protecting his clients’ treasures with a well-crafted IP strategy is vital to securing their future and humanity’s promise of that better tomorrow. Mr. Dilworth is proficient ...
Keith regularly counsels and represents clients in connection with a wide range of real estate transactions, including development projects, leases, purchases and sales. His practice includes representation of lenders and borrowers in commercial real estate and asset based financings including term and construction loan facilities, revolving credit facilities, participations, co-lending transactions and other types of credit facilities. Keith has experience representing lenders and borrowers ...
Patrick “Pat” Linsey is an experienced bankruptcy and restructuring attorney and commercial litigator. Pat advises debtors in all aspects of chapter 11 bankruptcy reorganizations. He also represents creditors, committees, and trustees in bankruptcy cases and in bankruptcy adversary proceedings. He has represented major stakeholders in many of the most significant bankruptcy matters in the District of Connecticut over the past decade. Pat also represents clients in out-of-court wor...
Attorney Moses has practiced law with Berchem Moses PC and its predecessor firm since 1976. She is a senior partner and the firm’s managing partner. Attorney Moses received a B.A. from Miami University in 1970 and graduated summa cum laude from Wayne State University Law School in 1975. Her area of concentration is education law; Attorney Moses has been representing boards of education in all areas of regular and special education law since 1976 and she chairs the firm’s Education...
Jason Stanevich is a top attorney recognized by Best Lawyers in the practice area(s) of Labor Law - Management. Jason, who practices law in New Haven, Connecticut, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.