Location History:
- Fayetteville, NY (US) (1995 - 1997)
- Onondaga, NY (US) (1998)
Company Filing History:
Years Active: 1995-1998
Title: Gary M Lim: Innovator in Pharmaceutical Chemistry
Introduction
Gary M Lim is a notable inventor based in Fayetteville, NY (US). He has made significant contributions to the field of pharmaceutical chemistry, holding a total of 6 patents. His work primarily focuses on the development of processes and compounds that enhance the production of antibiotics.
Latest Patents
Among his latest patents, one notable invention is the "Cyclohexanone extraction of 3-hydroxymethylcephalosporins." This patent describes a method for obtaining cephalosporin intermediates, specifically desacetyl 7-glutaryl ACA and desacetyl cephalosporin D, from a less concentrated aqueous solution. The process involves solvent extraction using cyclohexanone, followed by back-extraction into water, resulting in a concentrated aqueous solution that can be utilized for the economical production of 7-ACA using established procedures.
Another significant patent is the "Syn-isomer of thiazolyl intermediate and process for the preparation." This invention provides a stable, crystalline syn-isomer of 2-(2-aminothiazol-4-yl)-2-methoxyimino acetyl chloride hydrochloride, which is substantially free of the anti-isomer. The process described may be employed in an acylation process for the preparation of useful broad-spectrum antibiotics.
Career Highlights
Gary M Lim is currently associated with Bristol-Myers Squibb Company, where he continues to innovate in the pharmaceutical sector. His work has been instrumental in advancing antibiotic production methods, contributing to the overall improvement of healthcare solutions.
Collaborations
Throughout his career, Gary has collaborated with esteemed colleagues, including John M Roubie and Elizabeth A Garofalo. These partnerships have fostered a collaborative environment that enhances the development of innovative pharmaceutical solutions.
Conclusion
In summary, Gary M Lim is a distinguished inventor whose work in pharmaceutical chemistry has led to significant advancements in antibiotic production. His innovative patents and collaborations reflect his commitment to improving healthcare through scientific research and development.