Atty. Mark K. Stonecipher

Atty. Mark K. Stonecipher

Mark K. Stonecipher is a lawyer practicing antitrust and trade regulation, energy, environmental and natural resources, intellectual property litigation and 2 other areas of law.

Oklahoma City Oklahoma City 43 yrs experience 43 year
Call (888) 259-1324 Book Appointment

Antitrust and Trade Regulation & More Attorney · Serving Oklahoma City, OK · 43+ Years Experience

Profile Summary

About Mark K. Stonecipher at a Glance

Mark K. Stonecipher is a Shareholder/Director based in Oklahoma City, Oklahoma, practicing at Fellers Snider Attorneys and Counselors at Law. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on ip, product liability, litigation, and environmental. Admitted to practice in Oklahoma U.S. Court of Appeals, Tenth Circuit (1983). Educated at University of Oklahoma (J.D., 1983) and Oklahoma City University (B.S., 1980). Recognitions include AV Preeminent. Serves clients in Oklahoma City, OK and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark K. Stonecipher

  • Mark K. Stonecipher is a lawyer practicing antitrust and trade regulation, energy, environmental and natural resources, intellectual property litigation and 2 other areas of law
  • Mark received a B.S. degree from Oklahoma City University in 1980, and has been licensed for 43 years
  • Mark practices at Fellers Snider Attorneys and Counselors at Law in Oklahoma City, OK

Practice Areas Explained

Mark K. Stonecipher's Areas of Legal Practice

Each practice area below reflects the types of cases Mark K. Stonecipher handles, with a practical overview of what that area of law involves and how it may apply to your situation in Oklahoma City.

Intellectual Property in Oklahoma City

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

Mark K. Stonecipher is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Oklahoma →

Product Liability in Oklahoma City

Mark K. Stonecipher is one of 65,610 product liability attorneys indexed nationally. Browse product liability attorneys in Oklahoma →

Civil Litigation in Oklahoma City

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

Mark K. Stonecipher is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Oklahoma →

Environmental Law in Oklahoma City

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

Mark K. Stonecipher is one of 55,977 environmental attorneys indexed nationally. Browse environmental attorneys in Oklahoma →

Jurisdictional Context

Why Local Counsel Matters in Oklahoma City

Practicing law in Oklahoma. Legal matters in Oklahoma are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Oklahoma City are typically filed in the local municipal court or the appropriate Oklahoma state district court, depending on subject matter and amount in controversy. An attorney licensed in Oklahoma brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Oklahoma courts without local counsel or pro hac vice admission.

Oklahoma City Courts and Legal Process

Choosing a Oklahoma City-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Oklahoma attorneys? Browse all attorneys in Oklahoma City or all attorneys in Oklahoma.

Frequently Asked

Common Questions About Mark K. Stonecipher

Where is Mark K. Stonecipher's law office located?
Mark K. Stonecipher's law practice is located in Oklahoma City, Oklahoma. The firm is Fellers Snider Attorneys and Counselors at Law. You can contact the office directly through this profile page.
What practice areas does Mark K. Stonecipher handle?
Mark K. Stonecipher focuses on ip, product liability, litigation, environmental. Each practice area listed reflects experience handling cases of that type in Oklahoma.
How long has Mark K. Stonecipher practiced law?
Mark K. Stonecipher has 43+ years of legal experience and has been licensed since 1983.
Where did Mark K. Stonecipher go to law school?
Mark K. Stonecipher earned their education at (J.D., 1983); (B.S., 1980).
How can I contact Mark K. Stonecipher for a consultation?
You can contact Mark K. Stonecipher 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 Mark K. Stonecipher received?
Mark K. Stonecipher's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Oklahoma City Choose Mark K. Stonecipher

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Mark K. Stonecipher's practice in the field of ip, product liability, litigation, and environmental.

Decade-Tested Legal Experience

Mark K. Stonecipher brings 43+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering ip, product liability, and litigation, Mark K. Stonecipher can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Oklahoma City

A Oklahoma City-based practice means Mark K. Stonecipher attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Mark K. Stonecipher Handles in Oklahoma City

Below is a representative sample of the types of matters Mark K. Stonecipher has experience with under Oklahoma law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact Mark K. Stonecipher directly to discuss the specifics of your situation.

Search Reference

How People Find Mark K. Stonecipher Online

Prospective clients searching for legal help in Oklahoma City commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark K. Stonecipher.

Mark K. Stonecipher attorney Mark K. Stonecipher lawyer Mark K. Stonecipher Oklahoma City Mark K. Stonecipher Oklahoma Mark K. Stonecipher reviews Mark K. Stonecipher contact Fellers Snider Attorneys and Counselors at Law law firm ip attorney in Oklahoma City ip lawyer Oklahoma City best ip attorney Oklahoma City top rated ip lawyer near me ip attorney Oklahoma find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark K. Stonecipher directly.

Education & Law School Background

J.D.
University of Oklahoma
- 1983
B.S.
Oklahoma City University
- 1980

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Oklahoma U.S. Court of Appeals, Tenth Circuit
Admitted: 1983

Client Reviews & Ratings — Mark K. Stonecipher

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