Company Filing History:
Years Active: 1997-1999
Title: The Innovations of Alexander D Argoudelis
Introduction
Alexander D Argoudelis was a notable inventor whose contributions to the field of antibiotics have had a lasting impact. He was based in Portage, MI (US) and held a total of four patents during his career. His work primarily focused on the development of novel antibiotics derived from the microorganism Streptomyces arginensis.
Latest Patents
Among his latest patents is Antibiotic 10381A.sub.1, which is a cytosine-containing antibiotic produced by culturing Streptomyces arginensis in an aqueous medium. This antibiotic has shown effectiveness in inhibiting the growth of selected species of yeast, fungi, and bacteria. Additionally, the patent includes derivatives of Antibiotic 10381A.sub.1, where R is a C.sub.1 to C.sub.3 alkyl ester, along with pharmaceutically acceptable salts of both the native and esterified forms. Another significant aspect of his work involves Antibiotic 10381b, which is also derived from the fermentation of Streptomyces arginensis and is used to promote growth in meat-producing animals.
Career Highlights
Throughout his career, Argoudelis worked with prominent companies such as Pharmacia & Upjohn Company and The Upjohn Co. His innovative research and development efforts contributed significantly to the field of pharmaceuticals, particularly in antibiotic production.
Collaborations
Some of his notable coworkers included Franklin B Shilliday and Alice L Laborde, who collaborated with him on various projects during his career.
Conclusion
Alexander D Argoudelis made significant contributions to antibiotic research and development, leaving a legacy that continues to influence the field today. His innovative work with Streptomyces arginensis has paved the way for advancements in antibiotic therapies.