Company Filing History:
Years Active: 1983-1985
Title: The Innovations of Frederick A Keller, Jr.
Introduction
Frederick A Keller, Jr. is a notable inventor based in Naperville, IL, whose work has contributed significantly to the field of fermentation technology. With two patents to his name, Keller's innovations focus primarily on the use of microorganisms for the production of acetic acid, underscoring his importance in biochemical engineering.
Latest Patents
Keller's latest patents include a biologically pure mutant strain of Clostridium thermoaceticum, designated as ATCC No. 39,289. This mutant is specifically engineered for the production of acetic acid through fermentation processes. It is noteworthy for its capability to thrive in acidic environments with a pH below 5.0, demonstrating a specific growth rate of no less than 0.30 hr.sup.-1 when cultured under optimal conditions. Additionally, his work delineating the production of acetic acid via a fermentation method using Clostridium thermoaceticum illustrates a comprehensive understanding of anaerobic fermentation processes. This involves utilizing a strain developed through successive fermentations under low redox potentials and increasingly acidic pH levels, enhancing the efficiency of acetic acid production.
Career Highlights
Throughout his professional journey, Frederick Keller has garnered experience at prominent companies such as Union Carbide Corporation and CPC International, Inc. His work in these esteemed organizations has had a profound impact on his research and development in fermentation technology.
Collaborations
Keller has collaborated with esteemed professionals in the industry, including Robert D Schwartz and Jeffrey S Ganoung. Their combined expertise and shared knowledge have undoubtedly contributed to the advancements in Keller’s innovative research.
Conclusion
Frederick A Keller, Jr. stands out as a significant figure in the realm of biotechnology and fermentation engineering. His contributions through his patents reflect a commitment to innovation and a deeper understanding of microbial processes, paving the way for advancements in the production of acetic acid. His work continues to influence the industry, underscoring the critical role of inventors in driving technological progress.