Atty. John William Osborne

Atty. John William Osborne

John William Osborne is a lawyer practicing patent application, patent infringement, patent litigation and 7 other areas of law. John received a B.S. degree from University of Kentucky in 1982, and has been licensed for 35 years.

Cortlandt Manor Cortlandt Manor 35 yrs experience 35 year
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Profile Summary

About John William Osborne at a glance

John William Osborne is a Member based in Cortlandt Manor, New York, practicing at Osborne Law LLC. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on patent and ip. Admitted to practice in New York registered to practice before U.S. Patent and Trademark Office (1991). Educated at University of Illinois College of Law (J.D., 1990) and University of Kentucky (B.S., 1982). Serands clients in Cortlandt Manor, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John William Osborne is a lawyer practicing patent application, patent infringement, patent litigation and 7 other areas of law
  • John received a B.S. degree from University of Kentucky in 1982, and has been licensed for 35 years
  • John practices at Osborne Law LLC in Cortlandt Manor, NY

Practice Areas Explained

John William Osborne's Areas of Practice

Each practice area below reflects the types of cases John William Osborne handles, with a brief overview of what that area of law covers.

Patent Law

John William Osborne is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in New York →

Intellectual Property

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

John William Osborne is one of 106,079 ip attorneys indexed nationally. Browse ip 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 Cortlandt Manor 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 andnue, 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.

Looking for additional New York attorneys? Browse all attorneys in Cortlandt Manor or all attorneys in New York.

Frequently Asked

Common questions about John William Osborne

Where is John William Osborne's law office located?
John William Osborne's law practice is located in Cortlandt Manor, New York. The firm is Osborne Law LLC. You can contact the office directly through this profile page.
What practice areas does John William Osborne handle?
John William Osborne focuses on patent, ip. Each practice area listed reflects experience handling cases of that type in New York.
How long has John William Osborne practiced law?
John William Osborne has 35+ years of legal experience and has been licensed since 1991.
Where did John William Osborne go to law school?
John William Osborne earned their education at (J.D., 1990); (B.S., 1982).
How can I contact John William Osborne for a consultation?
You can contact John William Osborne directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Education

J.D.
University of Illinois College of Law
- 1990
B.S.
University of Kentucky
- 1982

Bar Admissions

New York registered to practice before U.S. Patent and Trademark Office
Admitted: 1991

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