Atty. Robert Oneill Guillot

Atty. Robert Oneill Guillot

Robert Oneill Guillot is a lawyer practicing patents, trademarks, copyrights. Robert received a B.S. degree from City University of New York in 1966, and has been licensed for 51 years.

San Jose San Jose 51 yrs experience 51 year
Call (669) 330-1930 Book Appointment

Profile Summary

About Robert Oneill Guillot at a glance

Robert Oneill Guillot is a patent, trademark, and copyright attorney based in San Jose, California. They have 51+ years of legal experience, licensed to practice since 1975. Admitted to practice in California (Inactive) (1975) and U.S. Supreme Court registered to practice before U.S. Patent and Trademark Office (1980). Educated at University of San Francisco (J.D., 1974) and City University of New York (B.S. Physics, 1966). Serands clients in San Jose, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Robert Oneill Guillot is a lawyer practicing patents, trademarks, copyrights
  • Robert received a B.S. degree from City University of New York in 1966, and has been licensed for 51 years
  • Robert practices in San Jose, CA

Practice Areas Explained

Robert Oneill Guillot's Areas of Practice

Each practice area below reflects the types of cases Robert Oneill Guillot handles, with a brief overview of what that area of law covers.

Patent Law

Robert Oneill Guillot is one of 20,749 patent attorneys indexed nationally. Browse patent attorneys in California →

Trademark Law

Robert Oneill Guillot is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in California →

Copyright Law

Robert Oneill Guillot is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in California →

Jurisdictional Context

Why local counsel matters in California

Practicing law in California. Legal matters in California are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in San Jose are typically filed in the local municipal court or the appropriate California state district court, depending on subject matter and amount in controversy. An attorney licensed in California 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 California courts without local counsel or pro hac vice admission.

Looking for additional California attorneys? Browse all attorneys in San Jose or all attorneys in California.

Frequently Asked

Common questions about Robert Oneill Guillot

Where is Robert Oneill Guillot's law office located?
Robert Oneill Guillot's law practice is located in San Jose, California. You can contact the office directly through this profile page.
What practice areas does Robert Oneill Guillot handle?
Robert Oneill Guillot focuses on patent, trademark, copyright. Each practice area listed reflects experience handling cases of that type in California.
How long has Robert Oneill Guillot practiced law?
Robert Oneill Guillot has 51+ years of legal experience and has been licensed since 1975.
Where did Robert Oneill Guillot go to law school?
Robert Oneill Guillot earned their education at (J.D., 1974); (B.S. Physics, 1966).
How can I contact Robert Oneill Guillot for a consultation?
You can contact Robert Oneill Guillot 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.

Practice Areas

Education

J.D.
University of San Francisco
- 1974
B.S. Physics
City University of New York
- 1966

Bar Admissions

California (Inactive)
Admitted: 1975
U.S. Supreme Court registered to practice before U.S. Patent and Trademark Office
Admitted: 1980

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.