FDA Exempts Numerous Medical Devices from 510(k) Premarket Notification Requirements
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The United States Food and Drug Administration (FDA) issued a Notice on July 11, 2017, exempting 1,003 Class II medical devices from premarket notification requirements under Section 510(k). The Notice indicates that anyone with pending 510(k) submissions for devices that are now exempt “should withdraw their submissions.”
According to the Notice, the exemptions from the 510(k) requirements do not apply to other statutory or regulatory requirements. Further, the Notice indicates there are limitations on some of the exemptions. Table 1 in the Notice lists exempt devices that are subject to general limitations of certain sections of the Code of Federal Regulations (CFR). Table 2 lists exempt devices subject to those general limitations and that must comply with partial exemption limitations as indicated in the table. Table 3 lists exempt devices classified as “radioallergosorbent (RAST) immunological test systems” but which are only a subset of all devices in that classification.
The FDA claims the exemptions “will decrease regulatory burdens on the medical device industry and will eliminate private costs and expenditures required to comply with certain Federal regulations.” Further, the Notice states, “regulated industry will no longer have to invest time and resources in premarket notifications, including preparation of documents and data for submission to FDA, payment of user fees associated with 510(k) submissions, and responding to questions and requests for additional information from FDA during 510(k) review.”
The Notice was published in accordance with procedures established by the 21st Century Cures Act, which was signed into law December 13, 2016. According to the Notice, the 21st Century Cures Act requires the FDA to publish a list of each type of exempt class II device within 90 days after enactment of the Act and at least once every 5 years thereafter. The Notice reflects the FDA’s final determination regarding a proposed list of devices for exemption issued earlier this year. The relevant codified language for each listed device will be amended by the FDA in a “future action.”
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Tom Cowan
Tom is a Partner in the San Diego office and serves clients worldwide in aerospace, mechanical, and medical technologies. He counsels clients on overall IP strategy, performs IP audits, prosecutes patents and trademarks, conducts pre-litigation enforcement of IP rights, negotiates licenses, and conducts offensive and defensive diligence such as patentability and infringement studies.
As a former aerospace engineer with experience at NASA and Northrop Grumman, and holding a master’s degree in biomedical engineering, Tom’s legal services are supplemented with his advanced technical abilities in a wide range of inventive domains.
Tom has particular experience with assisting startups from the conceptual design phase through acquisition. One recent example is Millipede, Inc., developer of a heart valve annuloplasty device. Tom prosecuted their patent portfolio and provided defensive patent diligence, resulting in investments and an acquisition by Boston Scientific totaling $540,000,000.
Other example particular technologies in Tom’s patent experience include cardiac devices, intracranial sensors, prosthetics, aircraft and rockets, robotics, unmanned aerial vehicles (drones), semiconductors, imaging and biosensors, high altitude balloons, control systems, thermal management systems, software, and more.
Additional highlights include:
Keynote Speaker, “Patent Basics for the Aerospace Industry,” at the 2019 Space Foundation Space Commerce Workshop
Former Mechanical engineer at Northrop Grumman, where he designed and tested complex structures and mechanisms for various spacecraft programs
Interned at NASA Armstrong Space Center, Aerodynamics Branch, where he analyzed data for the Quiet Supersonic Platform
Inventor of the “Inflate-A-Brake,” a system for de-orbiting small satellites to reduce space debris
Publications Coordinator for the firm’s medical device practice group, which leads the nation in medical device patent prosecution having obtained over 4,800 medical device patents since 1976 and 2,700 medical device patents since 2010
Member of the firm’s pro bono committee and coordinates with the U.S. Patent & Trademark Office’s regional patent pro bono program to assist indigent individuals and non-profit organizations
Co-Chair of the Licensing Executives Society (LES) for the San Diego Chapter
Holds a minor in Chinese and studied Chinese language and history at Shaanxi Normal University in Xian, China

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