About

Provided by Phelps Dunbar LLP

Our intellectual property practice focuses on advising clients in all aspects of intellectual property law, including trademarks, copyrights, patents, and trade secrets. Our attorneys have significant experience in the prosecution of patents and the registration of trademarks before the United States Patent and Trademark Office, as well as the registration of copyrights with the United States Copyright Office. We are actively involved in the enforcement of all intellectual property rights, and our litigation experience includes the prosecution and the defense of claims of patent, trademark, and copyright infringement, misappropriation of trade secrets, as well as appended claims of unfair competition. 


Chambers Review

Provided by Chambers
Intellectual Property - Louisiana
1
Band 1
What the team is known for

Phelps Dunbar LLP possesses a recognized team with intellectual property lawyers based in Baton Rouge and New Orleans. Advises clients on patent prosecution and the registration of copyrights and trademarks. Additional expertise in the enforcement of intellectual property rights, including infringement claims and misappropriation of trade secrets.

Work Highlights

Provided by Phelps Dunbar LLP
  • Phelps Dunbar LLP advised The Rolling Stones in the successful dismissal of a copyright infringement lawsuit.

Strengths

Provided by Chambers

Notable Practitioners

Provided by Chambers
Mary Ellen Roy
1
Mary Ellen Roy
1
Band 1

Mary Ellen Roy frequently represents clients in trademark and copyright disputes, including infringement claims and cancellation proceedings. She also advises on cases involving allegations of invasion of privacy, idea theft and false endorsement.

"I recommend her; she's a wonderful advocate for clients and is a good litigator in general."

"She knows defamation and trademark law like the back of her hand."

Christopher Ralston
2
Christopher Ralston
2
Band 2

Christopher Ralston is experienced in representing clients for injunctions matters and giving patent advice. He also does work involving trade secrets and intellectual property trolls. His expertise extend to cross-border matters.

"He is extremely knowledgable, professional and responsive."

"He takes a personal interest in delivering a first-rate service."

"Chris is excellent and very well-rounded. His service is amazing and he's very responsive."

Drew Patty
2
Drew Patty
2
Band 2

Drew Patty has a strong patent practice, where he regularly counsels clients on patent prosecution, IP due diligence, copyright applications and software licensing.

"I refer work to him regularly and he really stands out as he is high quality."

"He is the best for patent transactional matters."

"Drew Patty is a genius."

Warner Delaune
2
Warner Delaune
2
Band 2

Warner Delaune is a patent attorney and IP specialist. He has helped multiple organizations in the healthcare and other scientific industries to prepare and prosecute patents.

"He does excellent work."

Ranked Lawyers at
Phelps Dunbar LLP

Provided by Chambers
Filter by
Band

Louisiana

Intellectual Property

Mary Ellen Roy
1
Mary Ellen Roy
1
Band 1
Christopher Ralston
2
Christopher Ralston
2
Band 2
Drew Patty
2
Drew Patty
2
Band 2
Warner Delaune
2
Warner Delaune
2
Band 2