This inventor holds 8 USPTO granted patents and 4 published patent applications, plus 3 CIPO patents and 1 EPO patent. Top assignees: Tate & Lyle Ingredients Americas LLC, A E Staley Manufacturing Company, E.i. Dupont De Nemours and Company. Active years: 1991-2012.
Company Filing History:
5 out of 57 
2 out of 195 
2 out of 16,339 
Years Active: 1991-2012
Title: The Innovative Contributions of James M. Gaddy
Introduction
James M. Gaddy is a notable inventor based in Decatur, Illinois, with a remarkable portfolio of eight patents. His work primarily focuses on advancements in bioprocessing and food technology, showcasing his commitment to innovation in these fields.
Latest Patents
One of Gaddy's latest patents is for the purification of biologically-produced 1,3-propanediol. This process involves purifying 1,3-propanediol from the fermentation broth of a bioengineered culture that synthesizes the compound from sugar. The method includes filtration, ion exchange, and distillation, along with chemical reduction during the distillation procedure. Additionally, Gaddy has developed food products that comprise a slowly digestible or digestion-resistant carbohydrate composition. This invention involves producing an oligosaccharide composition through various processes, including saccharification of starch and membrane filtering.
Career Highlights
Throughout his career, Gaddy has worked with prominent companies such as Tate & Lyle Ingredients Americas LLC and E.I. DuPont de Nemours and Company. His experience in these organizations has significantly contributed to his expertise in food science and bioprocessing.
Collaborations
Gaddy has collaborated with notable colleagues, including Penelope A. Patton and Michael D. Harrison, further enhancing his innovative endeavors.
Conclusion
James M. Gaddy's contributions to the fields of bioprocessing and food technology are significant, as evidenced by his patents and collaborations. His work continues to influence advancements in these areas, demonstrating the importance of innovation in addressing modern challenges.