Av. John Jay Marshall
John Jay Marshall is a lawyer practicing patent application, trademark application, copyright application and 3 other areas of law. John received a B.S. degree from United States Naval Academy in 1969, and has been licensed for 47 years.
Profile Summary
About John Jay Marshall at a glance
John Jay Marshall is an Of Counsel based in Berwyn, Pennsylvania. They have 47+ years of legal experience, licensed to practice since 1979. Their practice focuses on patent, trademark, copyright, and ip. Admitted to practice in Pennsylvania U.S. Patent and Trademark Office (1979). Educated at Villanova University School of Law (J.D., 1979) and United States Naval Academy (B.S. University, 1969). Recognitions include AV Preeminent. Serands clients in Berwyn, PA and the surrounding metropolitan area.
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Hakkında
- John Jay Marshall is a lawyer practicing patent application, trademark application, copyright application and 3 other areas of law
- John received a B.S. degree from United States Naval Academy in 1969, and has been licensed for 47 years
- John practices in Berwyn, PA
Practice Areas Explained
John Jay Marshall's Areas of Practice
Each practice area below reflects the types of cases John Jay Marshall handles, with a brief overview of what that area of law covers.
John Jay Marshall is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Pennsylvania →
John Jay Marshall is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Pennsylvania →
John Jay Marshall is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in Pennsylvania →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
John Jay Marshall is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Pennsylvania →
Jurisdictional Context
Why local counsel matters in Pennsylvania
Practicing law in Pennsylvania. Legal matters in Pennsylvania are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Berwyn are typically filed in the local municipal court or the appropriate Pennsylvania state district court, depending on subject matter and amount in controversy. An attorney licensed in Pennsylvania 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 Pennsylvania courts without local counsel or pro hac vice admission.
Looking for additional Pennsylvania attorneys? Browse all attorneys in Berwyn or all attorneys in Pennsylvania.
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