This case involves a patent infringement involving several varieties of medical devices. Senior management officials at the defendant company allegedly stole design information for a stent delivery system as well as a balloon catheter from a smaller medical device development company and attempted to secure a patent for the stolen technology. An expert with experience in the design, engineering, and testing of these medical device components was sought to discuss claim construction, noninfringement, and invalidity.
Question(s) For Expert Witness
1. Please describe your design, engineering, and testing experience with the devices and device components mentioned in the case summary.
2. Please describe your experience assessing patent infringement.
Expert Witness Response E-000217
I have spent my life developing minimally invasive surgical and interventional technologies, including catheters and stents. Over my career, I have been involved in a broad range of technology development efforts including stent fabrication. I have co-founded medical device companies which developed laser angioplasty catheters and endoscopes used in minimally invasive vascular surgery. I spent considerable effort developing testing protocols for stent and catheter flexibility. As a physician, I have performed angioplasty and stent placement procedures. While working as a consultant for a national surgical corporation, I helped develop stents for intravascular application. I served on a surgery and bioengineering study section for 16 years and served as chair of a cardiovascular and interventional devices study section for 4 years. Both of these study sections dealt extensively with stents, atherectomy catheters, and novel balloon systems for opening blocked vessels. I am a professor of bioengineering, electrical engineering, and surgery at a west coast university. I teach courses on design and application of minimally invasive surgical and interventional devices to engineering graduate students. I also serve as a member of a science advisory board on the subcommittee for the devices and radiologic health. I have served as an expert witness in more than 15 intellectual property matters, several of which dealt with some form of balloon stents and guide wires.
About the author
Victoria Negron
Victoria Negron has extensive experience in journalism and thought leadership in the legal space, with a background crafting content, whitepapers, webinars, and current event articles pertaining to the role of expert witnesses in complex litigation matters. She is a skilled professional specializing in B2B product marketing and content marketing. Currently, she serves as an Enterprise Product Marketing Manager at Postman, and previously held the position of Technical Product Marketing Manager at Palantir Technologies, where she developed her skills in launch strategies, go-to-market strategy, and competitive analysis.
Her expertise in content marketing was further refined during her tenure at the Expert Institute, where she progressed from a Marketing Writer to Senior Content Marketing Manager, and eventually to Associate Director of Content & Product Marketing. In these roles, she honed her abilities in digital marketing, SEO, content strategy, and thought leadership.
Educationally, Victoria holds a Master of Business Administration from the University of Florida - Warrington College of Business and a Bachelor of Arts in Literature, Art, and Hispanic Studies from Hamilton College. Her diverse educational background and professional experience have equipped her with a robust skill set in product marketing, content development, and strategic marketing initiatives.
