Alyssa H. Ruderman

Alyssa H. Ruderman is a patent litigation attorney with a practice encompassing complex intellectual property disputes and licensing negotiations. Her experience includes representing both plaintiffs and defendants, demonstrating a balanced approach to litigation strategy. As of 2026, Ms. Ruderman is with Kajko, Weisman & Colasanti, LLP. Prior to this, she was an associate in the Intellectual Property and Intellectual Property Litigation groups at Armstrong Teasdale, which she joined in October 2023.

Ms. Ruderman's technical focus, based on her case experience, includes mechanical arts, particularly involving heavy machinery. For instance, she appeared as counsel for the defendant in Kubota North America Corporation et al. v. Vermeer Manufacturing Co, a case concerning patent infringement related to low profile compact tool carriers and loader apparatus. Her prior firm profile also indicated experience with major multinational electronics companies, suggesting a broader technological capacity. She also has experience petitioning for inter partes review (IPR) and other post-grant proceedings before the Patent Trial and Appeal Board (PTAB).

Among her notable engagements, Ms. Ruderman represented Kubota North America Corporation as defense counsel in the patent infringement lawsuit brought by Vermeer Manufacturing Company in the Northern District of Texas. She also represented HR Pharmaceuticals, Inc. in Convatec, Inc. v. HR Pharmaceuticals, Inc., a patent infringement case in the District of Delaware.

Ms. Ruderman earned her Juris Doctor degree from the University of New Hampshire Franklin Pierce School of Law in 2015, where she also obtained an Intellectual Property Law Certificate. She holds a Bachelor of Science in Biology & Psychology from Rensselaer Polytechnic Institute, awarded in 2012. She is admitted to practice in New York (2016), New Jersey (2017), and Massachusetts (2020).