This inventor holds 3 USPTO granted patents. Top assignee: Smithkline Instruments, Inc.. Active years: 1976-1980.
Company Filing History:
Years Active: 1976-1980
Title: M James Barrett: Innovator in Biological Substances and Plastic Materials
Introduction
M James Barrett is a notable inventor based in Saratoga, CA (US). He has made significant contributions to the field of biological substances and their applications in various procedures. With a total of 3 patents, Barrett's work has had a meaningful impact on scientific research and development.
Latest Patents
Barrett's latest patents include innovative methods for covalently binding biological substances to plastic materials. One of his notable inventions involves the use of covalently bound biological substances to plastic materials whose inside surfaces have been coated with glutaraldehyde. This invention is particularly useful in radioimmunoassay procedures. Additionally, he has developed novel folic acid derivatives that are useful for radioassaying folic acid and its metabolites in biological liquids. These derivatives are prepared from pteroyl-.gamma.-glutamyl-tyrosines by iodination with I.sup.125 or I.sup.131.
Career Highlights
M James Barrett is currently associated with Smithkline Instruments, Inc., where he continues to innovate and contribute to the field. His work has been instrumental in advancing methodologies that enhance the accuracy and efficiency of biological assays.
Collaborations
Barrett has collaborated with various professionals in his field, including his coworker Joseph I De Graw. Their combined expertise has led to advancements in the applications of biological substances in scientific research.
Conclusion
M James Barrett is a distinguished inventor whose work in binding biological substances to plastic materials has paved the way for significant advancements in radioassay procedures. His contributions continue to influence the scientific community and enhance research methodologies.