Atty. John A. Harrelson, Jr.
John A. Harrelson, Jr. is a lawyer practicing patent application, patent counseling, patent procurement.
Profile Summary
About John A. Harrelson, Jr. at a glance
John A. Harrelson, Jr. is a Counsel based in Philadelphia, Pennsylvania, practicing at Baker & Hostetler LLP. They have 25+ years of legal experience, licensed to practice since 2001. Their practice focuses on patent and ip. Admitted to practice in Pennsylvania (2001) and Florida U.S. District Court, Eastern District of Pennsylvania registered to practice before U.S. Pat (2009). Educated at Widener University School of Law (J.D., 2001) and Duke University (Ph.D. Chemistry, 1986). Serands clients in Philadelphia, PA and the surrounding metropolitan area.
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About
- John A. Harrelson, Jr. is a lawyer practicing patent application, patent counseling, patent procurement
- John received a Ph.D. degree from Duke University in 1986, and has been licensed for 25 years
- John practices at Baker & Hostetler LLP in Philadelphia, PA
Practice Areas Explained
John A. Harrelson, Jr.'s Areas of Practice
Each practice area below reflects the types of cases John A. Harrelson, Jr. handles, with a brief overview of what that area of law covers.
John A. Harrelson, Jr. is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in Pennsylvania →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
John A. Harrelson, Jr. 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 Philadelphia 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 Philadelphia or all attorneys in Pennsylvania.
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