Dupont Business Lawyers

I am a CPA and attorney. I have been a CPA since 1994 and an Louisiana attorney since 2000. The Louisiana Board of Legal Specialization has designated me as a Board Certified Estate Planning and Administration Specialist (since 2008), as well as a Board Certified Tax Law Specialist (also since 2008). My practice focuses strongly on the needs and issues particular to farmers, middle income clients and small business owners. These include issues such as estate tax reduction, medicaid long-term care planning, special needs planning, asset protection planning, and small business protection planning. Plans I regularly recommend and personally draft for...

Kyle Polozola is a partner in the Lafayette office of Kean Miller. He practices in the oil and gas, business and corporate, and real estate groups. Kyle has more than 21 years of experience handling complex oil and gas and commercial litigation disputes, environmental litigation, oil and gas transactional matters, including mineral title examination, due diligence, acquisition and sale of oil and gas properties, and energy regulatory matters. He represents lenders and business interests in commercial real estate matters, and assists clients with a variety of corporate and business transactional matters.

Following law school, Kyle clerked for the Hon. Catherine D....

Native of South Louisiana. Extensive litigation and bankruptcy experience.

Mark Doré is senior counsel in the Lafayette office of Kean Miller. He joined the firm in 2018 and practices in the oil and gas, business and corporate and real estate groups. Mark’s practice focuses on representing upstream energy companies in Louisiana, including oil and gas transactional matters, mineral title examination, due diligence, acquisition and sale of oil and gas properties, regulatory compliance, and providing advice to attorneys and landmen at companies engaged in upstream activities.

While in law school, Mark launched his own oil and gas/real estate title company in Lafayette, Louisiana, and continued working full time as an independent...

With offices in Lafayette and Opelousas, I have a statewide civil litigation practice and am admitted in all state and federal courts of Louisiana. I am proud to represent my clients, from Louisiana citizens to Fortune 1000 companies.

J. Graves Theus, Jr. is a fourth-generation Louisiana lawyer with deep roots in this community. He received an LL.M. in Tax Law from Boston University School of Law in 1997, after graduating, cum laude, from Gonzaga University School of Law in 1996. He practiced in Seattle, Washington until 1999, when he joined a prestigious law firm in Alexandria, Louisiana. He was a shareholder there until 2013, when he began his private practice. Graves is certified by the Louisiana State Board of Legal Specialization as a Specialist in Tax Law, as well as Estate Planning and Administration, and is an approved title...

Don Cazayoux is a former U.S. Attorney, congressman and state representative. He received a B.A. in Psychology in 1985, went on to obtain his law degree from Georgetown University in 1991, and the obtained a M.A. in Psychology in 1993. Don focuses on consumer cases involving severe injuries such as spinal injuries, broken bones, and scarring, while also practicing white-collar criminal defense. Don has substantial trial experience in both state and federal injury claims.

Originally from Oakdale, John graduated from Oakdale High School in 2008. He set off for New Orleans to study finance at Tulane University and, in 2012, graduated with his B.S.M.

After college, John attended Tulane University Law School. While at Tulane, John discovered his love for litigation and trial. He represented Tulane's American Association for Justice Mock Trial Team in Fort Lauderdale, Florida, his 2L year and coached the team in his 3L year. In addition to his participation in mock trial, John served as a student attorney for the Tulane Domestic Violence Clinic, where he fought for the rights of...

We do things differently from other lawyers. We don't just give you a stack of documents. We advise and guide you to the best possible outcome for your family when you can't be there for them yourself. Our firm represents Louisiana families and individuals on matters involving estate planning, succession, probate, wills, trusts, and long-term care planning. We help you make the best planning decisions for your family and ensure that the estate plan you create with us will work when your loved ones need it most. Our team includes an expert estate planning attorney with 20+ years of experience in wills, trusts...

Jason is one of the nation's top trial lawyers for one reason: when he represents a client, he's all in. No matter how tough the fight. No matter how big the challenge. When it matters most, he's there for people who have been wronged. He takes every case personally, treating each client like family while he fights to rebuild their lives.

When people need to win, they call Jason. He's won several verdicts and settlements worth more than $100 million, dozens of results worth more than $10 million, and more than 200 results worth $1 million or more. In total,...

Before joining Walters, Papillion, Thomas, Cullens LLC, Andrée Matherne Cullens was a partner for more than fifteen years at Taylor, Porter, Brooks, and Phillips, LLP, one of the largest defense firms in Louisiana. She represented creditors and trustees in bankruptcy proceedings, state agencies and businesses in commercial litigation, banks and financial institutions, and Insurance Receivers in regulatory proceedings. Some of her former clients include Chase Bank, State Street Bank and Trust Company, the Louisiana Office of Economic Development, LSU, and the Louisiana Department of Revenue. Ms. Cullens has considerable courtroom experience in both federal and state courts and has been...

I am a life-long Louisiana native admitted to practice in all Louisiana state and federal courts. For over 40 years I have handled trials and appeals on many different legal issues. Although my representation has involved many other matters, I have concentrated my current practice in the areas of bankruptcy cases (consumer and business, debtor and creditor); business law and litigation (forming, reorganizing, selling, and purchasing small businesses and handling business disputes); storm/hale damage insurance claims and litigation; successions, wills, and estate law; collections, foreclosures, and real estate litigation; and construction claims, arbitration, and litigation. Bar Admissions All Louisiana state courts U.S. District...

Trippe Hawthorne is a partner in the Baton Rouge office of Kean Miller. He joined the firm in 2004 and practices in the construction, ADR and business litigation groups. Trippe has experience in all phases of the construction industry and in a wide variety of commercial litigation, and general litigation matters, including design and construction contracting and dispute resolution across all sectors, including industrial, commercial, public, and residential; public bidding and procurement challenges; and public and private works lien laws. Trippe has experience with administrative law and occupational licensing law, having served as General Counsel for the Louisiana State Licensing...

Allen P. Jones is a shareholder in Wiener, Weiss & Madison, A Professional Corporation. He practices in the areas of estate planning, tax law, succession and probate law, business and corporate law, and real estate. Allen represents individuals and families in all aspects of estate planning, including the preparation of wills, trusts, partnerships and limited liability companies. His work in the area of business and corporate law includes business succession planning, corporate reorganizations, and business sale transactions. He is Board Certified by the Louisiana State Bar in Estate Planning, and is licensed as a title insurance agent in the state...

Trey McCowan is a partner in the Baton Rouge office of Kean Miller. He joined the firm in 1989 and practices in the litigation group. Trey represents local, regional and multi-national energy and petrochemical clients in a wide variety of litigation matters. He has specific experience representing clients in litigation involving complex commercial agreements and legacy site litigation in the energy industry. Trey also represents clients with regard to environmental litigation and toxic tort defense. He also advises clients on electronic discovery, e-discovery compliance, electronically stored information (ESI), electronic information management, and retention and destructive policies and procedures.

Trey is listed...

I am a successful Louisiana Intellectual Property attorney. My practice includes comprehensive representation for Trademark, Patent, Copyright and Trade Secret matters. A Registered Patent Attorney, I am licensed to practice in the United States Patent & Trademark Office, as well as Louisiana, California and Hawaii courts.

I am committed to providing exceptional service and legal representation for IP matters across a broad range of technologies. I vigorously advocate for the rights and interests of my clients, intent on the best possible outcomes.

With extensive experience and knowledge, I teach Patent Law at Louisiana State University Law Center. I have been honored among...

Matt Smith is an associate in the Baton Rouge office of Kean Miller. He joined the firm in 2013 and practices in the commercial litigation, toxic tort defense, and environmental litigation groups. His work focuses on the representation of oil and gas exploration and production companies, mid-stream companies, and other industry companies in various litigation matters including property damage and contamination, property rights, and commercial and contractual disputes.

Matt has extensive experience guiding clients through claims related to soil contamination, groundwater contamination, air pollution, and the associated regulatory standards. His practice covers a wide range of commercial and litigation issues ranging...

Rich is a shareholder with Wiener, Weiss & Madison. He joined the firm in 2013 and advises businesses, families and individuals in the areas of Taxation, Corporate Law, Securities Law, Mergers & Acquisitions, Real Estate Law, Estate Planning, Successions/Probate, Title Insurance and Nonprofit Law.

Alan Berteau is a partner in the Baton Rouge office of Kean Miller. He joined the firm in 1995 and practices in the legacy and commercial litigation defense groups. He represents clients in complex and class action litigation matters involving damage claims relating to oil and gas exploration and production operations, commercial disputes, chemical exposure claims, and industrial accidents.

Alan has particular experience representing clients in class action and mass tort cases involving, long-term exposure and groundwater or soil contamination, air releases, and in the use of computer technology, including mapping and litigation support software, in the management and prosecution of...

Armand Roos is Of Counsel for the firm of Wiener, Weiss & Madison, A Professional Corporation. He has been in private practice for more than 40 years. Armand is certified as a specialist in estate planning and estate administration by the Louisiana Board of Legal Specialization. He is a Fellow of the American College of Trust and Estate Counsel (ACTEC).