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James R. "Sonny" Chastain Jr.

Kean Miller LLP

35 years of experience
Antitrust Law, Bankruptcy, Business Law ...
Louisiana

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Practice Areas

Antitrust Law

Bankruptcy: Chapter 11 Bankruptcy, Chapter 13 Bankruptcy, Chapter 7 Bankruptcy, Debt Relief

Business Law: Business Contracts, Business Dissolution, Business Finance, Business Formation, Business Litigation, Franchising, Mergers & Acquisitions, Partnership & Shareholder Disputes

Consumer Law: Class Action, Lemon Law

Intellectual Property

Trademarks: Trademark Litigation, Trademark Registration

Additional Practice Area

Banking and Finance

Jurisdictions Admitted to Practice

Louisiana
Since 1989

5th Circuit
Since 1992

U.S. Supreme Court
Since 2003

United States District Courts for the Western Districts of Louisiana

United States District Courts for the Eastern Districts of Louisiana

United States District Courts for the Eastern Districts of Louisiana

Languages

English

Professional Experience

Partner: Kean Miller LLP; Current

Education

Paul M. Hebert Law Center, Louisiana State University: J.D. | Law; 1989

Paul M. Hebert Law Center, Louisiana State University: B.S. | Finance; 1986

Awards

Super Lawyer: Louisiana Super Lawyers; 2015

Professional Associations

Wex S. Malone American Inn of Court: Member; Current

Baton Rouge Bar Association: Member; Current

Louisiana State Bar Association: Member; Current

American Bar Association: Member; Current

Board of Directors, St. Vincent de Paul: Board of Directors; Current

Board of Directors, Brothers of the Sacred Heart Foundation: Board of Directors; Current

Baton Rouge Community College Foundation: Board of Directors; Current

Catholic High School Alumni Advisory Board: Member; Current

Volunteer Baton Rouge: Board of Directors; Current

Sigma Chi Fraternity Alumni Association: Member; Current

Catholic High School: Law Studies Instructor; Current

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Publications

Articles & Publications

Is it Time for Your Business to Have a Check-Up?: Louisiana Law Blog; July 28, 2014

Speaking Engagements

Fear Factor: How to Deal with Intellectual Property Issues, Baton Rouge Bench Bar Conference

Intellectual Property Overview, Recent Developments Seminar: Southern University

Legal Issues Involving the Internet,, Continuing Legal Education: Baton Rouge Bar Association

Websites & Blogs

Website: James R. “Sonny” Chastain Jr.'s Website Profile

Website: Kean Miller LLP Website

Blog: Louisiana Law Blog

Social Media

Contact & Map

Kean Miller LLP

Baton Rouge, Downtown

400 Convention Street, Suite 700

P.O. Box 3513 (70821-3513)

Baton Rouge, LA 70802

Telephone: (225) 389-3706

Fax: (225) 388-9133

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