David Powell

Title: David Powell: Innovator in Pharmaceutical Technology

Introduction

David Powell is a notable inventor based in Loudon, TN (US), recognized for his contributions to pharmaceutical technology. He holds a total of 4 patents, showcasing his innovative approach to improving medical treatments.

Latest Patents

One of his latest inventions is a mesalamine rectal suppository designed to enhance user comfort. This invention includes various embodiments, such as a suppository comprising mesalamine and one or more pharmaceutically acceptable excipients, with a drug load ranging from 35% to 50%. Another embodiment features mesalamine with a tap density between 600 to 800 g/L and a hard fat with a melting point of 32 to 35.5°C. Additionally, the suppository includes mesalamine particles with a surface area ranging from 0.1 m/g to 2.8 m/g. The invention also outlines methods for preparing these suppositories and determining their dissolution parameters.

Career Highlights

Throughout his career, David Powell has worked with prominent companies in the pharmaceutical industry, including Aptalis Pharma Canada Inc. and Axcan Pharma Inc. His experience in these organizations has contributed significantly to his expertise in developing innovative medical solutions.

Collaborations

David has collaborated with notable professionals in the field, including Carl Gauthier and Yves Dumoulin. These partnerships have further enriched his work and expanded his impact on pharmaceutical innovations.

Conclusion

David Powell's contributions to the field of pharmaceutical technology, particularly through his innovative mesalamine suppository, highlight his commitment to improving patient care. His work continues to influence the industry and pave the way for future advancements.