Lynne M. Powers

Heim, Payne & Chorush co-founder Michael Heim specializes exclusively in intellectual property litigation and antitrust lawsuits involving intellectual property. Mr. Heim represents plaintiffs and defendants throughout the United States in patent litigation in a wide range of technologies including microprocessors, computer architecture, memory control systems, cellular telephone systems, data transmission systems, on-line gaming systems, database caching software, logging-while-drilling ...

Tyler D. Henkel is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Construction. Tyler D., who practices law in Houston, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Tyler D. is held by other top lawyers in the same geographic and legal practice area.

Gregg Costa is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Bet-the-Company Litigation, Commercial Litigation and Criminal Defense: White-Collar. Gregg, who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregg is held by other top lawyers in the same geographic and legal practice area.

Mark Dundon is a tax partner in the Houston office of Kirkland & Ellis LLP. Mark’s practice focuses on the tax aspects of complex mergers, acquisitions, divestitures, joint ventures, restructurings and financing transactions, primarily in the energy industry. He has represented large and mid-cap private equity funds and their portfolio companies, as well as large public and private corporations.

Tim Strickland is a trial partner in the Houston office of Kean Miller , where he represents clients in Admiralty and Maritime Law and Personal Injury Litigation – Defendants. Based in Houston, Texas, he has practiced law for more than 33 years across Texas and the Gulf Coast. His background includes service as managing partner of the Houston office of a multi-state maritime litigation firm before joining Kean Miller in 2021. His practice focuses on offshore energy and marine litigation...

John D. Surma is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. John D., who practices law in Houston, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John D. is held by other top lawyers in the same geographic and legal practice area.

Jim Hall is a trial lawyer at Kean Miller based in Houston, Texas, representing businesses and organizations in complex civil litigation. He has experience appearing before state and federal trial courts, the United States Courts of Appeals, and the United States Supreme Court. Clients regularly seek his counsel for strategic guidance in high-stakes matters that require careful case management and a practical approach to dispute resolution. Jim serves as national litigation counsel for compan...

David A. Brooks is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. David A., who practices law in Houston, Texas, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David A. is held by other top lawyers in the same geographic and legal practice area.

Bob MacIntyre is a seasoned litigation attorney who represents clients in a broad range of trust, estate, and guardianship matters. Based in Houston, Texas, Bob practices with Kean Miller and focuses his work on Litigation – Trusts and Estates . He represents individuals, families, fiduciaries, trust companies, creditors, and nonprofit and charitable organizations in contested estate and trust matters, both in and out of court. His practice centers on resolving complex disputes while pr...

Michael L. Burnett focuses his practice on commercial litigation as well as all aspects of construction law. His has a concentration in the representation of owners, general contractors, subcontractors and others in the construction industry. He assists clients through all stages of construction projects, including preparing and negotiating construction contracts, advising owners and contractors during the project so as to avoid and resolve disputes during projects, and litigating disputes su...