This inventor holds 2 USPTO granted patents. Top assignees: The Procter Gamble Company, The Proctor 'Gamble Company. Active years: 1991.
Company Filing History:
Years Active: 1991
Title: John L Ennis: Innovator in Low-Calorie Fat Substitutes
Introduction
John L Ennis is a notable inventor based in Arlington, MA (US), recognized for his contributions to the field of food science, particularly in the development of low-calorie fat substitutes. With a total of 2 patents, his work has significantly impacted the food industry by providing healthier alternatives to traditional fats.
Latest Patents
Ennis's latest patents include innovative formulations that utilize ethoxylated sugars and sugar alcohol esters as fat substitutes. The first patent describes a fat substitute that comprises an ethoxylated sugar or sugar alcohol sucrose fatty acid ester. This invention details a composition where between 1 and about 50 alkoxyl groups are attached by ether linkages to each polyol molecule. Each ethoxylated polyol is esterified with between about 6 and about 8 fatty acid groups, which contain between about 2 and about 24 carbon atoms. The invention also encompasses a low-calorie fat-containing food composition that consists of non-fat ingredients and fat ingredients, with a significant portion being the described fat substitute.
The second patent focuses on esterified ethoxylated alkyl glycosides, which are also useful in low-calorie food compositions. In this formulation, from 10% to 100% of the fat ingredients consist of alkoxylated alkyl glycosides that are esterified with fatty acids. Similar to the first patent, this invention specifies that between 1 and about 50 alkoxyl groups are attached by ether linkages to each alkyl glycoside molecule, with each alkoxylated alkyl glycoside being esterified with between 4 and 7 fatty acid groups.
Career Highlights
Throughout his career, John L Ennis has worked with prominent companies, including Procter & Gamble. His experience in the industry has allowed him to develop innovative solutions that address the growing demand for healthier food options.
Collaborations
Ennis has collaborated with notable professionals in his field, including Peter W Kopf and Martin F Van Buren. These collaborations have contributed to the advancement of his research and the successful development of his patents.
Conclusion
John L Ennis is a distinguished inventor whose work in low-calorie fat substitutes has made a significant impact on the food industry.