Atty. Jonathan A. Marshall
Jonathan A. Marshall is a lawyer practicing patent infringement, trademark infringement, copyright infringement and 2 other areas of law.
Copyright Infringement & More Attorney · Serving New York, NY · 62+ Years Experience
Profile Summary
About Jonathan A. Marshall at a Glance
Jonathan A. Marshall is a Senior Principal based in New York, New York, practicing at Fish & Richardson P.C.. They have 62+ years of legal experience, licensed to practice since 1964. Their practice focuses on patent, trademark, copyright, and litigation. Admitted to practice in New York U.S. District Court, Eastern District of California U.S. District Court, Southern District (1964). Educated at New York University School of Law (J.D., 1964) and Lehigh University (B.S. Mechanical, 1961). Recognitions include AV Preeminent. Serves clients in New York, NY and the surrounding metropolitan area.
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About Jonathan A. Marshall
- Jonathan A. Marshall is a lawyer practicing patent infringement, trademark infringement, copyright infringement and 2 other areas of law
- Jonathan received a B.S. degree from Lehigh University in 1961, and has been licensed for 62 years
- Jonathan practices at Fish & Richardson P.C. in New York, NY
Practice Areas Explained
Jonathan A. Marshall's Areas of Legal Practice
Each practice area below reflects the types of cases Jonathan A. Marshall handles, with a practical overview of what that area of law involves and how it may apply to your situation in New York.
Patent Law in New York
Jonathan A. Marshall is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in New York →
Trademark Law in New York
Jonathan A. Marshall is one of 23,086 trademark attorneys indexed nationally. Browse trademark attorneys in New York →
Copyright Law in New York
Jonathan A. Marshall is one of 17,404 copyright attorneys indexed nationally. Browse copyright attorneys in New York →
Civil Litigation in New York
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
Jonathan A. Marshall is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in New York →
Jurisdictional Context
Why Local Counsel Matters in New York
Practicing law in New York. Legal matters in New York are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in New York are typically filed in the local municipal court or the appropriate New York state district court, depending on subject matter and amount in controversy. An attorney licensed in New York brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in New York courts without local counsel or pro hac vice admission.
New York Courts and Legal Process
Choosing a New York-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.
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Professional Profile
Why Clients in New York Choose Jonathan A. Marshall
Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Jonathan A. Marshall's practice in the field of patent, trademark, copyright, and litigation.
Decade-Tested Legal Experience
Jonathan A. Marshall brings 62+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.
Broad Practice Area Coverage
Covering patent, trademark, and copyright, Jonathan A. Marshall can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.
Local Presence in New York
A New York-based practice means Jonathan A. Marshall attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.
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Jonathan A. Marshall's Practice Areas & Specializations
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