Profile Summary
About Louis M. Troilo at a glance
Louis M. Troilo is a patent, criminal defense, and ip attorney based in Haverford, Pennsylvania. They have 28+ years of legal experience, licensed to practice since 1998. Admitted to practice in Pennsylvania (1998) and District of Columbia U.S. District Court, Pennsylvania U.S. Court of Appeals, Federal Circuit U.S. P (1999). Educated at Catholic University of America, Columbus School of Law J.D. (—) and Pennsylvania State University B.S. Ceramic Science and Engineering Pennsylvania State University B.S. Material Science Pennsylvania State University M.S. Ceramic Science and Engineering Penns (—). Serands clients in Haverford, PA and the surrounding metropolitan area.
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About
- Mr. Louis M. Troilo is a lawyer practicing patents, patent prosecution, patent portfolio management and 5 other areas of law
- Louis received a B.S. degree from Pennsylvania State University, and has been licensed for 28 years
- Louis practices in Haverford, PA
Practice Areas Explained
Louis M. Troilo's Areas of Practice
Each practice area below reflects the types of cases Louis M. Troilo handles, with a brief overview of what that area of law covers.
Louis M. Troilo is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Pennsylvania →
A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.
Louis M. Troilo is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Pennsylvania →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Louis M. Troilo 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 Haverford 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 Haverford or all attorneys in Pennsylvania.
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