This inventor holds 7 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignee: Cargill Inc.. Active years: 1991-2015.
Location History:
- Maple Grove, MN (US) (1991 - 1992)
- St. Michael, MN (US) (2015)
Company Filing History:
Years Active: 1991-2015
Title: Innovations by Jeffrey C Evans
Introduction
Jeffrey C Evans is a notable inventor based in Maple Grove, MN (US). He has made significant contributions to the field of food science, particularly in the area of sweeteners derived from the stevia plant. With a total of 7 patents to his name, Evans has developed innovative methods that enhance the purity and usability of rebaudioside A, a non-caloric sweetener.
Latest Patents
One of his latest patents is titled "Separation of rebaudioside A from stevia glycosides using chromatography." This invention discloses methods for the chromatographic separation of rebaudioside A from stevioside in glycoside solutions derived from stevia. The chromatographic separation may involve either an adsorb/desorb type or a fractionation type of chromatographic separation. Another significant patent is the "Method of producing purified rebaudioside A compositions using solvent/antisolvent crystallization." This invention provides methods for purifying rebaudioside A from a mixture comprising glycosides of the plant. The methods are particularly useful for preparing highly pure rebaudioside A compositions from crude starting compositions that typically have a lower concentration of rebaudioside A. These highly pure compositions are valuable as non-caloric sweeteners in various edible or chewable products, including food, beverages, medicine, candy, and chewing gum.
Career Highlights
Jeffrey C Evans is currently employed at Cargill Inc., a leading global food corporation. His work at Cargill has allowed him to focus on innovations that improve food products and contribute to healthier dietary options. His expertise in chromatography and crystallization techniques has positioned him as a key player in the development of sweeteners that cater to the growing demand for healthier alternatives.
Collaborations
Evans has collaborated with notable colleagues such as John J Hahn and Troy Allen Rhonemus. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the advancement of innovative solutions in food science.
Conclusion
Jeffrey C Evans exemplifies the spirit of innovation in the field of food science. His contributions, particularly in the purification of rebaudioside A, highlight the importance of research and development in creating healthier food options. His work continues to impact the industry positively, paving the way for future advancements in