Atty. Timothy M. "Tim" Murphy
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.
Profile Summary
About Timothy M. "Tim" Murphy at a glance
Timothy M. "Tim" Murphy is a ip attorney based in Boston, Massachusetts, practicing at Nutter McClennen & Fish LLP. They have 40+ years of legal experience, licensed to practice since 1986. Admitted to practice in New York, New York State Bar Association (1986), California, The State Bar of California (1987), and Massachusetts, Massachusetts Bar Association (1988). Educated at Columbia University (J.D., 1985) and Columbia University (B.S., 1985). Recognitions include Best Lawyers in America — Litigation - Intellectual Property (2026), Best Lawyers in America — Patent Law (2026), and Best Lawyers in America — Additional Areas of Practice: (2026). Serands clients in Boston, MA and the surrounding metropolitan area.
Want to Get Service From This Attorney?
Sign up free and choose one of the two methods below.
Have a legal question? Sign up free, submit it through the Ask the Attorney module and receive a focused answer from a specialist.
- Free to ask a question
- Answers from specialist attorneys
- Optional private / anonymous question
Request an online video meeting or an in-person consultation at the attorney's office. Pick a time that works for you and share the details securely.
- Online video meeting
- In-person at the attorney's office
- Secure messaging and payment
About
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 avoiding allegations of infringement.
By working closely with clients to understand their business goals and inventions, Tim has developed intellectual property portfolios that have provided significant value to our clients. Tim has worked with clients of all sizes, and he takes a special interest in protecting the intellectual property portfolios of our clients as they grow.
The technologies that Tim has handled are wide-ranging and include: mechanical and electromechanical devices, such as electric motors, scanners and plotters, printing press technology, IV delivery systems, blood-processing equipment, surgical instruments, diagnostic equipment, HVAC, and clean room systems; hardware and software inventions, such as image-processing systems, sound-processing systems, magnetic-resonance imaging, various types of tracking devices, remote-control devices, file servers, and web-based business methods; as well as recombinant proteins, antisense oligonucleotides, and a variety of pharmaceutical matters.
Tim has also worked with clients to help ensure their products do not infringe third-party patents. He has decades of experience conducting clearance studies where the competitor’s patent was determined to be invalid, or where the client’s product was determined not to infringe.
In other situations, Tim has provided guidance to clients to successfully design around competitors’ patents. Tim also has a great deal of experience preparing clearance opinions, when necessary for protecting clients from charges of willful patent infringement.
Representative cases include:
- Kotowski et al. v. Mastronardi et al.
Board of Patent Appeals and Interferences - McGuire et al. v. Schmieding (lead attorney)
Board of Patent Appeals and Interferences - Thompson et al. v. Normand et al. (lead attorney)
Board of Patent Appeals and Interferences - In re U.S. Patent No. 6,835,887 (Activision Publishing, Inc.), In re U.S. Patent No. 6,369,313 (Activision Publishing, Inc.), In re U.S. Patent No. 6,225,547 (Konami Digital Entertainment Co., Ltd.)
Inter Partes Reexamination Proceedings, USPTO - University of Western Australia, v. Academisch Ziekenhuis Leiden (lead attorney)
Patent Trial and Appeal Board - Ivera Medical Corp. v. Catheter Connections, Inc.
United States District Court for the Southern District of California - Catheter Connections, Inc. v. Ivera Medical Corp.
United States District Court for the District of Utah - Softspikes, LLC et al. v. MacNeill Engineering Company, Inc.
Trisport, Ltd. et al. v. MacNeill Engineering Company, Inc. et al.
United States District Court for the District of Delaware - MacNeill Engineering, Inc. v. Trisport, Ltd.
United States District Court for the District of Massachusetts - HP Hood LLC v. Stremicks Heritage Foods LLC
United States District Court for the Southern District of California - Comair Rotron v. Papst Licensing Gmbh
United States District Court for the District of Columbia - Comair Rotron v. Nippon Densan Corporation and Nidec Corporation
United States District Court for the District of Connecticut - Comair Rotron, Inc. v. Matsushita Electric Corporation of America et al.
United States Court of Appeals for the Federal Circuit
United States District Court for the District of New Jersey - B. Braun Medical, Inc. v. Abbott Laboratories
United States Court of Appeals for the Federal Circuit
United States District Court for the Eastern District of Pennsylvania - Network Appliance, Inc. v. BlueArc Corporation
United States District Court for the Northern District of California - Precision Engineered Systems v. v Printex Products Corp.
United States District Court for the District of the Western District of New York - Amgen, Inc. v. Hoffman-La Roche Inc.
United States District Court for the District of Massachusetts - APP Pharmaceuticals, LLC v. Ameridose, LLC
United States District Court for the District of New Jersey - Linotype-Hell AG v. Intergraph Corporation
United States District Court for the District of Massachusetts
Previously, Tim worked in New York and California in the legal department of a large, multinational computer manufacturer.
Practice Areas Explained
Timothy M. "Tim" Murphy's Areas of Practice
Each practice area below reflects the types of cases Timothy M. "Tim" Murphy handles, with a brief overview of what that area of law covers.
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Timothy M. "Tim" Murphy is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Massachusetts →
Jurisdictional Context
Why local counsel matters in Massachusetts
Practicing law in Massachusetts. Legal matters in Massachusetts are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Boston are typically filed in the local municipal court or the appropriate Massachusetts state district court, depending on subject matter and amount in controversy. An attorney licensed in Massachusetts brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Massachusetts courts without local counsel or pro hac vice admission.
Looking for additional Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.
Frequently Asked
Common questions about Timothy M. "Tim" Murphy
Where is Timothy M. "Tim" Murphy's law office located?
What practice areas does Timothy M. "Tim" Murphy handle?
How long has Timothy M. "Tim" Murphy practiced law?
Where did Timothy M. "Tim" Murphy go to law school?
How can I contact Timothy M. "Tim" Murphy for a consultation?
What awards or recognition has Timothy M. "Tim" Murphy received?
Practice Areas
Education
Awards
Bar Admissions
Reviews
No reviews yet.