This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Depotech Corporation. Active years: 1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1999
Title: Innovations by Randall C Willis
Introduction
Randall C Willis is an accomplished inventor based in Solana Beach, California. He has made significant contributions to the field of pharmaceuticals, particularly in the development of multivesicular liposomes. With a total of 2 patents, his work focuses on enhancing the release rates of encapsulated active compounds.
Latest Patents
One of his notable patents is titled "Multivesicular liposomes utilizing neutral lipids to modify in vivo." This invention describes how the rate of release of encapsulated active compounds from a multivesicular liposomal formulation can be altered by selecting appropriate neutral lipid components. The patent outlines a family of MVL formulations that exhibit different release rates based on the molar ratios of slow and fast release neutral lipids. By incubating these formulations in plasma or plasma-like media at in vivo temperatures, researchers can obtain a release rate curve for each formulation, allowing for the selection of a liposomal formulation with a desired release rate in vivo.
Another significant patent is "Method for utilizing neutral lipids to modify in vivo release from." This patent reiterates the importance of neutral lipid selection in modifying the release rates of encapsulated compounds. The findings emphasize the potential for tailored drug delivery systems that can optimize therapeutic outcomes.
Career Highlights
Throughout his career, Randall C Willis has worked with notable companies in the pharmaceutical industry. He has been associated with Depotech Corporation and Pacira Pharmaceuticals, Inc., where he has contributed to innovative research and development efforts.
Collaborations
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Conclusion
Randall C Willis is a prominent inventor whose work in multivesicular liposomes has the potential to revolutionize drug delivery systems. His patents reflect a deep understanding of lipid formulations and their applications in enhancing therapeutic efficacy.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile