Dale S Aldrich

Title: The Innovations of Dale S. Aldrich

Introduction

Dale S. Aldrich is a notable inventor based in Richland, MI (US). He has made significant contributions to the field of pharmaceuticals, particularly in the development of stable forms of fluoroquinolone compounds. His work has implications for the effectiveness and stability of medications.

Latest Patents

Aldrich holds a patent for a physically stable solid form of a fluoroquinolone. The patent, titled "Novel crystal forms of the fluoroquinolone, [S-(R*,S*)]-1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-[3-[1-(methylamino)ethyl]-1-pyrrolidinyl]-4-oxo-3-quinolinecarboxylic acid," discloses various forms characterized by one methanol solvate form and three anhydrous polymorphic forms. Among these, Form III exhibits the greatest stability and decreased hygroscopicity, making it a valuable advancement in pharmaceutical formulations.

Career Highlights

Aldrich is associated with Pharmacia & Upjohn Company, where he has contributed to innovative research and development in drug formulation. His expertise in creating stable pharmaceutical compounds has positioned him as a key figure in the industry.

Collaborations

Throughout his career, Aldrich has collaborated with notable colleagues, including Robert Shih-Liang Chao and Azhwarsamy Jeganathan. These collaborations have fostered advancements in the field and have led to the successful development of new pharmaceutical products.

Conclusion

Dale S. Aldrich's contributions to the field of pharmaceuticals, particularly through his patent on fluoroquinolone compounds, highlight his innovative spirit and dedication to improving medication stability. His work continues to influence the pharmaceutical industry positively.