Company Filing History:
Years Active: 2015
Title: Dwayne R Roach: Innovator in Biofuel Fermentation
Introduction
Dwayne R Roach is a notable inventor based in Laurel, MD, who has made significant contributions to the field of biofuel production. His innovative work focuses on addressing the challenges posed by bacterial contamination in fermentation cultures, which can adversely affect ethanol yields.
Latest Patents
Dwayne R Roach holds a patent for "Peptidoglycan hydrolase antimicrobials for eradicating lactobacilli that contaminate and reduce ethanol yields in biofuel fermentation." This patent addresses the economic impact of ethanol losses due to bacterial contamination, particularly from lactobacilli species, which are the predominant contaminants in fermentation processes. His research highlights the use of bacteriophage lytic enzymes, specifically peptidoglycan hydrolases, which can effectively degrade the cell walls of Gram-positive bacteria. The patent demonstrates that the streptococcal phage λSA2 endolysin construct exhibits strong lytic activity against various strains of lactobacilli, staphylococci, and streptococci, maintaining optimal activity under fermentation conditions.
Career Highlights
Dwayne R Roach is associated with the United States of America, as represented by the Secretary of Agriculture. His work has been pivotal in developing solutions that enhance the efficiency of biofuel production by mitigating the effects of bacterial contamination. His innovative approaches have the potential to significantly improve the economics of biofuel fermentation processes.
Collaborations
Dwayne has collaborated with notable colleagues, including David M Donovan and Piyum A Khatibi, to advance research in this critical area of biofuel technology.
Conclusion
Dwayne R Roach's contributions to the field of biofuel fermentation through his innovative patent demonstrate his commitment to improving ethanol production efficiency. His work is a testament to the importance of innovation in addressing real-world challenges in biofuel production.