Location History:
- Oakland, CA (US) (2000 - 2017)
- Palo Alto, CA (US) (2020 - 2021)
Company Filing History:
9 out of 28 
6 out of 37 
1 out of 832,891 Years Active: 2000-2021
Title: James Frederick Pfeiffer: Innovator in Controlled Release Dosage Forms
Introduction
James Frederick Pfeiffer is a notable inventor based in Oakland, CA, with a remarkable portfolio of 16 patents. His work primarily focuses on the development of controlled release dosage forms, particularly for high dose, water-soluble, and hygroscopic drug substances. His innovative contributions have significantly impacted the pharmaceutical industry.
Latest Patents
Pfeiffer's latest patents include advancements in controlled release dosage forms designed for high dose drugs that are highly water-soluble and hygroscopic. These formulations provide prolonged delivery of such drugs, ensuring effective treatment options. Specific embodiments of his patents include controlled release dosage forms for the delivery of GHB and its pharmaceutically acceptable salts, hydrates, tautomers, solvates, and complexes. Notably, these dosage forms may incorporate both controlled release and immediate release formulations within a single unit dosage form.
Career Highlights
Throughout his career, James Frederick Pfeiffer has worked with prominent companies in the pharmaceutical sector, including Jazz Pharmaceuticals, Inc. and Insite Vision Corporation. His expertise and innovative approach have made him a valuable asset in the development of new drug delivery systems.
Collaborations
Pfeiffer has collaborated with several professionals in his field, including Clark Patrick Allphin and Lyle M. Bowman. These collaborations have further enhanced his contributions to pharmaceutical innovations.
Conclusion
James Frederick Pfeiffer's work in controlled release dosage forms exemplifies his commitment to advancing pharmaceutical technology. His patents and collaborations reflect a dedication to improving drug delivery systems for better patient outcomes.