Heim, Payne & Chorush Earns Recognition as a Top Law Firm in 2026

Heim, Payne & Chorush Achieves Recognition in the 2026 Best Law Firms List

Heim, Payne & Chorush, LLP, an esteemed intellectual property law firm situated in Houston, has been duly recognized in the 2026 Best Law Firms rankings, published by the renowned organization, The Best Lawyers in America. This acknowledgment underscores the firm’s profound expertise in the intricate realm of patent trials, showcasing the prowess of its accomplished legal team.

The firm has consistently received accolades in the Best Law Firms selections, featuring prominently in both national and local categories. This prestigious recognition is primarily attributed to the outstanding accomplishments of its experienced trial team, led by notable figures including Michael Heim, Leslie Payne, and Russell Chorush. Their combined expertise fosters an innovative environment that cultivates success in addressing complex intellectual property matters for an eclectic mix of clients.

A significant criterion for inclusion in the Best Law Firms list is the presence of at least one lawyer acknowledged in the Best Lawyers in America compilation. Heim, Payne & Chorush proudly boasts a remarkable twelve attorneys who were honored this year. Besides the name partners, attorneys such as Alden Harris, Allan Bullwinkel, Eric Enger, and Wills Collier also garnered recognition in this elite circle. Furthermore, the firm’s ranks include young attorneys—Chris Limbacher, Michael Dunbar, Carlos Ruiz, Kyle Ruvolo, and Lily Glick—who have been highlighted among the nation's top rising legal talents in the Best Lawyers Ones to Watch list.

Beyond its robust involvement in patent infringement cases at the district court level, Heim, Payne & Chorush maintains a vibrant practice before the Patent Trial and Appeal Board (PTAB). The firm’s distinguished reputation is further strengthened by being ranked among the Top 10 Best Performing and Top 25 Most Active Law Firms in the 2025 PTAB Intelligence Report issued by Patexia Inc, a testament to its effectiveness in PTAB filings over the past five years.

The firm’s remarkable legal expertise extends to cases heard in the U.S. Court of Appeals for the Federal Circuit and encompasses federal antitrust claims, particularly when pharmaceutical companies seek to prolong their market monopolies via patents on generic alternatives.

Representing a wide spectrum of clients—from leading energy and technology firms to emerging entrepreneurs—Heim, Payne & Chorush leverages attorneys' diverse technical and scientific backgrounds, enabling them to navigate all dimensions of intellectual property litigation adeptly. As a result of being recognized as one of the most active and top-performing firms in PTAB matters, the firm is dedicated to fostering partnerships with other legal professionals to construct the most effective trial teams for their clients.

To explore more about their areas of expertise and the team that delivers results, visit www.hpcllp.com.

Heim, Payne & Chorush is a beacon of excellence in the legal landscape, continually striving to empower its clients through unparalleled legal representation and insight.