Jack B. Zimmerman

Amir Alavi handles complex commercial litigation throughout the world with a particular focus on intellectual property cases. IAM Patent 1000 – The World’s Leading Patent Professionals describes him as an “unflappable advocate that you can greenlight for a billion-dollar case with 100% confidence,” and a “judicious strategist” with an “acute sense of how to present a damages case.” He’s been recognized for his intellectual property work by...

Robert E. Ammons is the founding partner of The Ammons Law Firm. Rob received his B.A. from Baylor University in Waco, Texas. After receiving an academic scholarship, Rob continued his education at Baylor University School of Law where he was Editor of the Baylor Law Review, a member of the Order of the Barristers, and a member of Phi Delta Phi Legal Fraternity. He received his J.D. cum laude in 1988 and was selected to serve as a Briefing Attorney for the Texas Supreme Court.Rob has represen...

Over the course of his career, Tom Ganucheau has earned the trust and respect of his peers. He has regularly represented lawyers and law firms in sensitive legal malpractice matters, and is often engaged to protect the intellectual property and trade secrets of his clients. In short, Tom has made a career out of preserving his clients’ most valuable assets: their reputations, their ideas, and their brands. Tom has been recognized in Thomson Reuters Super Lawyers Texas magazine and as on...

Tony L. Visage is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Securities. Tony L., 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 Tony L. is held by other top lawyers in the same geographic and legal practice area.

Brian M. Moss is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law. Brian M., who practices law in Houston, Texas, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Brian M. is held by other top lawyers in the same geographic and legal practice area.

Melissa R. Lanier is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law. Melissa R., who practices law in Humble, Texas, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Melissa R. is held by other top lawyers in the same geographic and legal practice area.

Andrew Calder is a partner in the Houston and Austin offices of Kirkland & Ellis LLP where he also serves as a member of the Firm’s Executive Committee. His practice focuses on mergers and acquisitions, corporate and securities law, and corporate governance, with a particular focus on the energy sector. Andrew is recognized in Chambers Global, Chambers USA, America's Leading Lawyers for Business for Energy: Oil & Gas (Transactional) 2015–2022, Corporate/M&A 2016–...

Edward “Ed” Blizzard is a skilled litigator with more than 40 years of experience. Mr. Blizzard has been recognized by his peers and national organizations for his resounding legal successes for many years and he continues to bring the highest level of legal excellence to clients. Mr. Blizzard has been at the center of some of the largest pharmaceutical injury verdicts and settlements in the country and has successfully taken on some of the world’s largest corporations, incl...

T. Josh Judd is a top attorney recognized by Best Lawyers in the practice area(s) of Bankruptcy and Creditor Debtor Rights / Insolvency and Reorganization Law and Litigation - Bankruptcy. T. Josh, 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 T. Josh is held by other top lawyers in the same geographic and legal practice area.

Howard is a trial lawyer. He has tried and arbitrated complex personal injury, commercial and intellectual property cases all over the state. From patent and trade secret litigation in northeast Texas to multiple death and burn cases along the Texas-Mexico border, to massive coverage cases in Beaumont, he and his trial team have handled the difficult assignments. He has tried state and national class actions, medical device, oil & gas, nursing home, insurance coverage and intellectual pro...