Patent Litigation Lawyers | McDermott IP Lawyers


The ease of inventing and going to market has created a competitive global marketplace. Under these conditions, it has never been more important to protect and enforce your valuable patent assets throughout the intellectual property (IP) lifecycle to preserve your edge and safeguard your business value.

To mitigate risk and capitalize on opportunities that advance your business goals, you need a partner in the courtroom and the boardroom. We assemble the best team possible to deliver business-driven solutions for existing challenges, as well as offer innovative strategies that will help you stay ahead of the competition. Our global IP practice includes more than 100 lawyers and professionals who offer a mix of business-savvy and technical skills to achieve success for clients. Nearly 75% of our members have technical degrees in science and engineering, and more than one-third have advanced degrees in relevant technical disciplines such as electrical and mechanical engineering, computer science, physics, materials science, biotechnology, biology, chemistry, immunology and genetics.

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  • Represented Next Caller Inc . in simultaneous patent infringement litigation and trade secret, tortious interference and breach of contract litigation related to authentication services; successfully secured a unanimous jury verdict in favor of Next Caller in both matters
  • Represented Sanofi’s and Regeneron Pharmaceuticals Inc. in its efforts to declare Amgen Inc.’s patents covering a new class of cholesterol-lowering anti-PCSK9 antibodies as invalid
  • Achieved wins in the US district court, the PTAB and the Federal Circuit on behalf of ZTE  Corporation against Evolved Wireless, LLC; included a summary judgment victory in the District of Delaware, which was affirmed by the Federal Circuit and the cancellation of asserted claims on four patents related to LTE cellular technology at the PTAB.

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A diverse, global network of industry-leading talent committed to you and your vision.