This inventor holds 55 USPTO granted patents, plus 3 CIPO patents and 7 EPO patents, primarily in Nitric Oxide Compounds (CPC class A61K). Top assignees: The United States of America, as Represented by the Secretary, Department of Health and Human Services, The United States of America as Represented by the Department of Health, The United States of America as Represented by the Secretary of. Active years: 1985-2017.
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Company Filing History:
27 out of 3,693 
17 out of 1,217 
4 out of 2,202 
Years Active: 1985-2017
Areas of Expertise:
Title: Spotlight on Larry K Keefer: Pioneering Inventor in Medical Innovations
Introduction:
Larry K Keefer, a renowned inventor based in Bethesda, MD (US), has left an indelible mark in the field of medical innovations. With an impressive portfolio of 55 patents, Keefer's groundbreaking work has significantly advanced the realm of healthcare technology.
Latest Patents:
Among his recent patents is the revolutionary "Nitric oxide-releasing diazeniumdiolated polyvinylpyrrolidone-based polymers, and compositions, medical devices, and uses thereof." This patent introduces a nitric oxide-releasing polyvinylpyrrolidone-based polymer that showcases immense potential in treating various biological disorders such as wound healing, restenosis, and promoting angiogenesis. Another notable patent is "Diazeniumdiolated compounds, pharmaceutical compositions, and method of treating cancer," which focuses on treating cancer by administering diazeniumdiolated compounds to patients with elevated levels of reactive oxygen species in cancer cells.
Career Highlights:
Larry K Keefer's illustrious career includes working with prestigious organizations such as The United States of America As Represented by the Department of Health and Human Services and The United States of America As Represented by the Department of Health. Throughout his career, Keefer has demonstrated a remarkable dedication to advancing medical technology and improving patient care.
Collaborations:
Keefer's innovative work has been enriched by collaborations with esteemed colleagues, including Joseph A Hrabie and Joseph E Saavedra. Together, they have contributed to pioneering research initiatives and propelled the field of medical innovations forward.
Conclusion:
In conclusion, Larry K Keefer stands out as a visionary inventor whose contributions have reshaped the landscape of medical advancements. His relentless pursuit of innovation and dedication to improving healthcare have earned him a well-deserved place among the trailblazers in the field. Keefer's patents continue to inspire and pave the way for new discoveries in the realm of medical technology.