Company Filing History:
Years Active: 1988
Title: **Innovations of Moshe Landsberg in the Field of Biotechnology**
Introduction
Moshe Landsberg is an accomplished inventor based in Petah Tikva, Israel, known for his significant contributions to the field of biotechnology. With two patents to his name, his innovations primarily focus on the production of high molecular weight sodium hyaluronate through genetically modified microorganisms. His work is a testament to the potential of biotechnology in developing novel solutions for various applications.
Latest Patents
Landsberg’s latest patents include the invention of a novel mutant microorganism, Streptococcus zooepidemicus HA-116 (ATCC 39920), capable of producing large quantities of high molecular weight hyaluronic acid. This invention outlines a method for obtaining such microorganisms through vigorous agitation in a suitable nutrient medium that includes a sugar component as a carbon source. Notably, the method maintains a constant concentration of sugar between 0.2 and 10 grams per liter and controls the pH between 6.0 and 7.5, along with a magnesium ion concentration exceeding 0.05 grams per liter. The sodium hyaluronate produced is purified using techniques such as precipitation, redissolving, and reprecipitating, ultimately resulting in a composition that is free from pyrogenicity and skin irritation.
Career Highlights
Landsberg’s career is marked by his pioneering work at Bio-Technology General Corporation, where he focuses on advancing biotechnological methods for producing valuable compounds. His research not only highlights the potential of specific microorganisms in industrial applications but also emphasizes the importance of meticulous conditions for optimal production of bioactive compounds like sodium hyaluronate.
Collaborations
Throughout his professional journey, Landsberg has collaborated with talented coworkers including Abraham Nimrod and Benjamin Greenman. These collaborative efforts have presumably enriched his research pursuits and fostered an innovative environment conducive to breakthrough inventions in biotechnology.
Conclusion
In summary, Moshe Landsberg's contributions to biotechnology through his innovative patent work demonstrate the transformative potential of microorganisms in producing high-value substances. His active involvement with Bio-Technology General Corporation and collaborations with other notable figures in the industry underscore the significance of teamwork and research in driving forward scientific progress. Landsberg's advancements in the field of sodium hyaluronate production position him as a notable inventor in an ever-evolving industry.