Company Filing History:
Years Active: 1978-1980
Title: The Innovations of Michael C. Attwell: A Pioneer in Bile Acid Research
Introduction: Michael C. Attwell is a distinguished inventor based in Islington, CA, recognized for his impactful contributions in the field of bile acid research. With a total of three patents to his name, he has significantly advanced methods for the preparation and isolation of chenodeoxycholic acid, a compound vital in the treatment of gallstones.
Latest Patents: Among his latest innovations, two notable patents stand out. The first is titled "Process for preparing high-melting chenodeoxycholic acid," which discloses a method for obtaining a high-melting form of CDCA with a melting point of at least about 160°C. This innovation addresses the need for more stable forms of chenodeoxycholic acid, contributing to its efficacy in medical applications.
The second patent, "Chenodeoxycholic acid recovery process," outlines a comprehensive method to isolate chenodeoxycholic acid from hog bile. This method includes multiple steps: treating the bile under saponifying conditions, separating bile acids from soluble constituents, and esterification to obtain bile acid esters. The patent details the meticulous process of isolating high-purity chenodeoxycholic acid, essential for medical treatments, particularly in dissolving gallstones in vivo.
Career Highlights: Michael C. Attwell is also known for his employment at Canada Packers Inc., where he applies his expertise to refine products related to bile acids. His dedication and innovations have garnered attention in the scientific community, contributing to advancements in biochemistry and pharmaceuticals.
Collaborations: Throughout his career, Attwell has collaborated with esteemed professionals, including Thomas F. Massiah and Roberto A. Vergottini. These collaborations have fostered a productive environment for research and innovation, further enhancing the impact of their work in bile acid research.
Conclusion: Michael C. Attwell's contributions to the field of bile acid research exemplify the spirit of innovation that drives progress in medical science. With his dedication, collaboration with fellow inventors, and patented processes, he continues to pave the way for future advancements in therapeutics and treatments. His work not only enriches our understanding of bile acids but also highlights the critical role inventors play in shaping healthcare solutions.