John Jacks

Cleveland R. Burke is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Cleveland R., who practices law in Austin, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cleveland R. is held by other top lawyers in the same geographic and legal practice area.

Jerry is a founding member of Matheson Keys & Kordzik PLLC. Previously, Jerry had more than thirty years of legal experience with large law firms and as company general counsel. He has broad experience in representing technology, industrial and other intellectual property-based enterprises ranging from Fortune 500 companies, multinationals and universities to startups in both domestic and international matters. Jerry’s legal practice focuses on technology business, intellectual prop...

Katherine Klammer Madianos is a top attorney recognized by Best Lawyers in the practice area(s) of Trademark Law. Katherine Klammer, who practices law in Austin, Texas, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Katherine Klammer is held by other top lawyers in the same geographic and legal practice area.

Jered Matthysse specializes in trademark law with a primary focus on litigation and policing, frequently handling cases in federal courts throughout the U.S. and before the U.S. Patent and Trademark Office Trademark Trial and Appeal Board. Jered has extensive experience in mediation and regularly assists clients with trademark policing strategies and programs. Jered has a background in appellate practice, having served as a law clerk for the U.S. Court of Appeals for the Seventh Circuit. Jere...

Dane McKaughan is an energy attorney who focuses on energy-related regulatory and litigation matters, with clients from both the regulated sector, such as gas utilities and pipelines, electric utilities and transmission providers, and the unregulated sector, such as generators and large-scale load. Dane has extensive experience representing clients before state regulators, including the Public Utility Commission of Texas (PUCT), the Electricity Reliability Council of Texas (ERCOT) and the Rai...

Kevin D. Collins is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: White-Collar, Environmental Law and Litigation - Environmental. Kevin D., who practices law in Austin, Texas, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kevin D. is held by other top lawyers in the same geographic and legal practice area.

Erika L. Leonard is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Erika L., who practices law in Austin, Texas, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erika L. is held by other top lawyers in the same geographic and legal practice area.

Heidi G. Bloch is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice. Heidi G., who practices law in Austin, Texas, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heidi G. is held by other top lawyers in the same geographic and legal practice area.

Jeannie Heffernan is an experienced trial lawyer who leads Kirkland’s IP litigation practice in Texas. She has won more than a dozen patent infringement trials in federal district courts across the country and at the International Trade Commission, with victories affirmed at the Federal Circuit. She represents clients in a wide range of fields, including computer networking, telecommunications, cryptography, semiconductors, and medical devices. Jeannie has particular experience leading ...

Thomas L. Ausley is the founding partner of GoransonBain Ausley’s predecessor firm Ausley, Algert, Robertson & Flores, LLP. He has devoted his legal career to the practice of family law and has earned the respect of peers and judges alike for his unwavering integrity in guiding and advising clients. Tom was bestowed the prestigious Sam Emison Award by the Texas Academy of Family Law Specialists in 2013 in recognition of his significant contributions to the practice of family law and...