Company Filing History:
4 out of 1,528 
1 out of 96 
1 out of 494 
Years Active: 1990-2002
Title: The Innovations of John M Weis
Introduction
John M Weis is a notable inventor based in Naperville, IL (US), recognized for his contributions to the field of chemistry and materials science. With a total of six patents to his name, Weis has made significant advancements in the synthesis and application of various chemical compounds.
Latest Patents
Among his latest patents is the "Synthesis and use of dimethyl 1,5-naphthalenedicarboxylates and intermediates therefrom." This patent discloses the synthesis of dimethyl-1,5-naphthalenedicarboxylate and the polymers and articles formed from it. It also outlines applications for dimethyl-1,5-naphthalenedicarboxylate, its corresponding acid 1,5-NDA, and various synthesis intermediates. Another significant patent is the "Crystallization of 2,6-dimethylnaphthalene," which describes a method for recovering crystalline 2,6-dimethylnaphthalene using a scraped-wall crystallizer apparatus. This method involves crystallizing a mixture of low melting components and high melting components, including 2,6-dimethylnaphthalene.
Career Highlights
Throughout his career, John M Weis has worked with prominent companies such as Amoco Corporation and BP Amoco Corporation. His work in these organizations has contributed to his expertise and innovation in the field of chemical synthesis.
Collaborations
Weis has collaborated with notable colleagues, including Thomas G Smith and Yenamandra Viswanath, further enhancing his contributions to the field.
Conclusion
John M Weis stands out as a significant figure in the realm of chemical innovation, with a strong portfolio of patents that reflect his expertise and dedication to advancing the field. His work continues to influence the development of new materials and applications in chemistry.