Knobbe Martens Advises Signet Healthcare Partners in Leading $24 Million Series B Funding of Paragonix Technologies

Irvine, Calif., March 7, 2023 – Paragonix Technologies, Inc., a leading organ transplant company, today announced that it has secured $24 million in Series B funding, led by Signet Healthcare Partners. A team from Knobbe Martens advised Signet on the intellectual property aspects of the deal.

The growth investment will bolster Paragonix Technologies’ commercial footprint, including its ongoing extension of clinical service offerings and inventory expansion, and will enable the company to further advance transplant innovations.

Ashley Friedman, Managing Director at Signet Healthcare Partners, stated, "At Signet, we seek to invest in highly innovative and fast-growing healthcare companies. Paragonix has rapidly become a leader in the organ transplant market and is having a significant impact on the future of transplant medicine. We are impressed by their commercial and clinical achievements to date and are excited to partner with their dedicated and versatile team during the next phase of growth."

More information about the deal may be found here.

The Knobbe Martens team advising Signet in the matter includes Sabing Lee, co-chair of the firm’s medical devices and procedures practice, partner David Schmidt, Ph.D., and associate James Raleigh.

About Knobbe Martens

Knobbe Martens is one of the most highly respected intellectual property law firms, offering all aspects of intellectual property and technology law. The firm’s litigation group handles cases throughout the U.S. and coordinates strategy for disputes worldwide. Founded in California in 1962, the firm has about 300 lawyers and scientists based in offices located in Orange County, Los Angeles, New York, San Diego, San Francisco, Seattle and Washington D.C. Knobbe Martens serves a diverse international client base, from multinational corporations to emerging businesses of all stages. More information about the firm can be found at