Atty. James Joseph DeYonker
James Joseph DeYonker is a lawyer practicing patent prosecution, patent opinions, patent litigation and 1 other area of law. James Joseph received a B.S. degree from Emory University in 2001, and has been licensed for 22 years.
Profile Summary
About James Joseph DeYonker at a glance
James Joseph DeYonker is a patent and ip attorney based in Princeton, New Jersey. They have 22+ years of legal experience, licensed to practice since 2004. Admitted to practice in New Jersey registered to practice before U.S. Patent and Trademark Office (2004). Educated at Rutgers University Law School, Camden (J.D., 2004) and Emory University (B.S. Molecular, 2001). Serands clients in Princeton, NJ and the surrounding metropolitan area.
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About
- James Joseph DeYonker is a lawyer practicing patent prosecution, patent opinions, patent litigation and 1 other area of law
- James Joseph received a B.S. degree from Emory University in 2001, and has been licensed for 22 years
- James Joseph practices in Princeton, NJ
Practice Areas Explained
James Joseph DeYonker's Areas of Practice
Each practice area below reflects the types of cases James Joseph DeYonker handles, with a brief overview of what that area of law covers.
James Joseph DeYonker is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in New Jersey →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
James Joseph DeYonker is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in New Jersey →
Jurisdictional Context
Why local counsel matters in New Jersey
Practicing law in New Jersey. Legal matters in New Jersey are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Princeton are typically filed in the local municipal court or the appropriate New Jersey state district court, depending on subject matter and amount in controversy. An attorney licensed in New Jersey 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 New Jersey courts without local counsel or pro hac vice admission.
Looking for additional New Jersey attorneys? Browse all attorneys in Princeton or all attorneys in New Jersey.
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