Atty. Geoffrey A. Mantooth

Atty. Geoffrey A. Mantooth

Mr. Geoffrey A.

Fort Worth Fort Worth 41 yrs experience 41 year
Call (682) 516-6786 Book Appointment

Profile Summary

About Geoffrey A. Mantooth at a glance

Geoffrey A. Mantooth is a Shareholder based in Fort Worth, Texas, practicing at Decker Jones P.C.. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on trademark, copyright, and ip. Admitted to practice in Louisiana (1985), Texas (1986), and U.S. District Court, Northern District of Texas registered to practice before U.S. Patent and Tradem (1986). Educated at Louisiana State University (J.D., 1985) and Texas A & M University (B.S.E.E., 1980). Recognitions include AV Preeminent. Serands clients in Fort Worth, TX and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Geoffrey A. Mantooth is a lawyer practicing patent, trademark and copyright law, intellectual property
  • Geoffrey received a B.S.E.E. degree from Texas A & M University in 1980, and has been licensed for 41 years
  • Geoffrey practices at Decker Jones P.C. in Fort Worth, TX

Practice Areas Explained

Geoffrey A. Mantooth's Areas of Practice

Each practice area below reflects the types of cases Geoffrey A. Mantooth handles, with a brief overview of what that area of law covers.

Trademark Law

Geoffrey A. Mantooth is one of 23,222 trademark attorneys indexed nationally. Browse trademark attorneys in Texas →

Copyright Law

Geoffrey A. Mantooth is one of 17,495 copyright attorneys indexed nationally. Browse copyright attorneys in Texas →

Intellectual Property

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

Geoffrey A. Mantooth is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Texas →

Jurisdictional Context

Why local counsel matters in Texas

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

Looking for additional Texas attorneys? Browse all attorneys in Fort Worth or all attorneys in Texas.

Frequently Asked

Common questions about Geoffrey A. Mantooth

Where is Geoffrey A. Mantooth's law office located?
Geoffrey A. Mantooth's law practice is located in Fort Worth, Texas. The firm is Decker Jones P.C.. You can contact the office directly through this profile page.
What practice areas does Geoffrey A. Mantooth handle?
Geoffrey A. Mantooth focuses on trademark, copyright, ip. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Geoffrey A. Mantooth practiced law?
Geoffrey A. Mantooth has 41+ years of legal experience and has been licensed since 1985.
Where did Geoffrey A. Mantooth go to law school?
Geoffrey A. Mantooth earned their education at (J.D., 1985); (B.S.E.E., 1980).
How can I contact Geoffrey A. Mantooth for a consultation?
You can contact Geoffrey A. Mantooth 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.
What awards or recognition has Geoffrey A. Mantooth received?
Geoffrey A. Mantooth's notable recognition includes: AV Preeminent.

Education

J.D.
Louisiana State University
- 1985
B.S.E.E.
Texas A & M University
- 1980

Awards

AV Preeminent

Bar Admissions

Louisiana
Admitted: 1985
Texas
Admitted: 1986
U.S. District Court, Northern District of Texas registered to practice before U.S. Patent and Tradem
Admitted: 1986

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