This inventor holds 3 USPTO granted patents. Top assignees: The United States of America as Represented by the Secretary of, The United States of America as Represented by the Department of Health. Active years: 1991-1993.
Company Filing History:
2 out of 2,202 
1 out of 1,217 
Years Active: 1991-1993
Title: Jack London: Innovator in Dental Health
Introduction
Jack London is a notable inventor based in Rockville, MD (US), recognized for his contributions to dental health through innovative patents. He holds a total of 3 patents that focus on inhibiting plaque formation and improving oral health.
Latest Patents
London's latest patents include a plaque-inhibiting protein derived from Bacteroides loeschei. This purified and characterized surface protein acts as an adhesin, which is useful in preventing plaque formation. Additionally, it serves as a diagnostic assay for gingivitis and can purify polysaccharides. Another significant patent is for a purified oligosaccharide, consisting of a hexasaccharide with a native molecular weight of 959, isolated from the cell walls of Streptococcus oralis. This oligosaccharide effectively blocks interactions between oral plaque bacteria, potentially aiding in the prevention and reversal of dental plaque deposits. It can be incorporated into products such as toothpastes and mouthwashes for enhanced oral care.
Career Highlights
Throughout his career, Jack London has made significant strides in the field of dental health. His work has been recognized by various institutions, and he has contributed to advancements that benefit oral hygiene practices.
Collaborations
London has collaborated with notable individuals in his field, including Frederick J. Cassels. His partnerships have furthered research and development in dental health innovations.
Conclusion
Jack London is a distinguished inventor whose work in dental health has led to valuable patents aimed at improving oral hygiene. His contributions continue to influence the field and provide solutions for plaque prevention.