David F. Staas

John C. Cain is a top attorney recognized by Best Lawyers in the practice area(s) of Trade Secrets Law and Trademark Law. John C., 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 John C. is held by other top lawyers in the same geographic and legal practice area.

Michael P. Darden is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law, Energy Law, Mergers and Acquisitions Law, Natural Resources Law and Oil and Gas Law. Michael P., who practices law in Houston, Texas, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Michael P. is held by other top lawyers in the same geographic and legal practice area.

Russell Chorush is a co-founder of Houston-based Heim, Payne & Chorush, a patent litigation boutique that is known for its sophisticated and effective litigation related to patent infringement and patent-related antitrust work. Russ is a true pioneer in patent-related antitrust litigation against pharmaceutical companies under the Sherman Antitrust Act and FTC v. Actavis, Inc., 133 S. Ct. 2223 (2013). Russ plays leadership roles on multifirm teams and has assisted in securing groundbreaki...

Greg Bopp is the managing partner of Bracewell LLP. Greg maintains an active practice focused on tax structuring, joint ventures, mergers and acquisitions, and capital markets transactions for midstream and upstream companies, including master limited partnerships (MLPs). Greg was named a Dealmaker of the Year by The American Lawyer for his role in representing Kinder Morgan, Inc. in the $76 billion acquisition of Kinder Morgan Energy Partners, L.P., Kinder Morgan Management, LLC, and El Paso...

Robert M. Browning is a top attorney recognized by Best Lawyers in the practice area(s) of Product Liability Litigation - Defendants. Robert M., who practices law in Houston, Texas, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert M. is held by other top lawyers in the same geographic and legal practice area.

Biography His broad-based legal experience includes presiding as a municipal court judge of the City of Houston, a state district judge of both a Civil and Family District Courts, and served as assistant attorney general for the State of Texas and briefing clerk for the Honorable Judge Ingraham, Federal District Judge for the Southern District of Texas. He has extensive experience in civil trials and appeals involving complex litigation and family law cases. His mediation experience includes ...

Randy is a senior attorney with Wilson Cribbs + Goren and has been practicing law since 1984. He is board-certified in Commercial Real Estate Law by the Texas Board of Legal Specialization. Randy assists clients with a wide variety of commercial real estate matters, including commercial leasing, acquisitions, and dispositions of real estate assets of all types, as well as the preparation and negotiation of commercial loan documentation for borrower and lenders. “When clients come to me,...

Hugh M. Ray III is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law and Oil and Gas Law. Hugh M., who practices law in Houston, Texas, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Hugh M. is held by other top lawyers in the same geographic and legal practice area.

David Castro Jr. is a corporate partner in the Houston office of Kirkland & Ellis LLP. David’s practice focuses on mergers & acquisitions and the formation of joint ventures involving energy assets across the value chain, including traditional and renewable energy sources. David has represented clients in connection with the purchase and sale of a broad range of assets, including upstream and midstream oil and gas assets and companies, processing and fractionation facilities and...

Demetrios Anaipakos is widely considered to be one of the country’s top civil trial lawyers, representing both plaintiffs and defendants in patent and complex commercial litigation for nearly three decades. Among his many high-profile victories, Mr. Anaipakos helped a client obtain, and collect, one of the largest patent judgments in the history of the United States; won jury trials against some of the largest technology companies in the world; and has architected dozens of successful i...