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Best Austin, Texas Litigation - Patent Lawyers
Vikram Iyengar is a lawyer recognized by Best Lawyers in the practice areas of Intellectual Property Law, Litigation - Patent and Patent Law. Vikram practices law in Austin, Texas Best Lawyers has recognized Vikram Iyengar since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Vikram Iyengar is held by other lawyers.
Syed K. Fareed guides multinational clients through all aspects of high-stakes intellectual property disputes, often serving as lead counsel in high-tech patent litigation. Drawing on more than a decade of experience, he represents clients’ interests in district courts throughout the United States, the US Court of Appeals for the Federal Circuit, the International Trade Commission (USITC) and the US Patent and Trademark Office (USPTO). Syed’s clients span across diverse sectors, i...
Andrew Kalamarides is a lawyer recognized by Best Lawyers in the practice areas of Intellectual Property Law and Litigation - Patent. Andrew practices law in Austin, Texas Best Lawyers has recognized Andrew Kalamarides since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Andrew Kalamarides is held by other lawyers.
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...
Eric Enger is able to provide deep understanding of the issues at the heart of patent disputes involving complicated technology. Clients look to him for his skills in running cases, formulating legal strategies, writing compelling briefs, and oral advocacy. He manages cases with extreme diligence and attention to detail. Mr. Enger’s practice focuses on patent litigation and post-grant challenges at the U.S. Patent Trial and Appeal Board. He prosecutes and defends high-tech companies in ...
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 ...
Co-founder of Houston-based Heim, Payne & Chorush, Les has helped build a nationally respected team of lawyers and has led litigation resulting in numerous 8- and 9- figure verdicts and settlements. As patent law has evolved with inter partes review validity challenges at the U.S. Patent Trial and Appeal Board, Les has become particularly effective representing both patent owners and accused infringers in this rapidly changing landscape. Heim, Payne & Chorush staffs its litigation for...
Alden Harris’ litigation experience spans a variety of technical fields. These include electrical and computer engineering, telecommunications, and biochemistry, and he’s put this knowledge to use litigating patent infringement cases in courts across the United States. Mr. Harris previously served as a law clerk to the Honorable Roy Payne of the United States District Court for the Eastern District of Texas in Marshall, Texas, and served as an acting law clerk to District Judge Ro...
Allan Bullwinkel’s practice focuses on patent litigation related to computer and electrical engineering technologies in federal district courts and inter partes review at the U.S. Patent Trial and Appeal Board. He also handles cases involving patent-related antitrust litigation and IP-related appeals before the Federal Circuit. With an engineering degree and many years of prior work experience as an engineer, Mr. Bullwinkel brings a robust understanding of technical issues and an abilit...
Kyle Ruvolo is an Associate at Houston's Heim, Payne & Chorush, focusing on patent litigation and antitrust lawsuits involving intellectual property patents. He efficiently identifies and analyzes the facts and law in legal disputes to cover every angle and deliver favorable resolutions for clients. With an undergraduate degree in biology, Mr. Ruvolo leverages his scientific background in patent-related antitrust litigation against pharmaceutical companies that exploit patent laws to gain...
Chris Limbacher is an Associate at Houston's Heim, Payne & Chorush, focusing on patent trials. Before joining the firm, he spent almost a decade working as a software engineer in the healthcare and oil & gas industries. After multiple years developing commercial products – including enterprise software suites, real-time control systems, and automated wireless tracking systems – he decided it was time to take on new challenges as a practicing attorney. Now, Mr. Limbacher fo...
Carlos Ruiz is an Associate at Houston's Heim, Payne & Chorush, focusing on patent litigation and antitrust cases. He takes an analytical approach to litigation informed by his scientific background and research experience. Mr. Ruiz earned his law degree from the University of Houston Law Center, where he served as senior articles editor for the Houston Journal of Health Law & Policy and was active in national and international moot court and arbitration competitions, including earnin...
Lily Glick is an Associate at Houston's Heim, Payne & Chorush. She focuses on patent litigation, drawing upon her background as both a professional engineer and a registered patent attorney to skillfully represent clients across various industries. Ms. Glick previously practiced at a national intellectual property law firm, representing companies by drafting patent applications and developing effective patent strategies to protect their valuable intellectual property. Her experience provi...
Michael Dunbar is an Associate at Houston's Heim, Payne & Chorush. He sees a natural connection between his highly technical degree in neuroscience and the practice of law. The two disciplines require high-level analytical and problem-solving skills, as well as the ability to collaborate in a team setting. Mr. Dunbar applies his scientific background in complex patent-related antitrust litigation against pharmaceutical companies that abuse patent laws to maintain an anticompetitive advant...