This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignees: Sumitomo Chemical Company, Limited, Sumitomo Chemical Advanced Technologies LLC. Active years: 2022-2026.
Company Filing History:
2 out of 6,959 
1 out of 1 Years Active: 2022-2026
Title: Michael C Walkup: Innovator in Phloroglucinolic and Novolac Resins
Introduction
Michael C Walkup is a notable inventor based in New Kensington, PA (US). He has made significant contributions to the field of materials science, particularly in the development of phloroglucinolic and novolac resins. With a total of 2 patents to his name, Walkup's work has implications for various industrial applications.
Latest Patents
Walkup's latest patents include innovative methods for creating phloroglucinolic resins and novolac resins. The first patent describes a solid phloroglucinolic resin formed by reacting a phloroglucinolic compound with a ketone in the presence of an acid catalyst. This resin includes multiple phloroglucinolic units, which are defined by a specific formula that allows for the formation of di-substituted methylene bridges. The second patent focuses on a resorcinolic novolac resin composition, which is the reaction product of an aldehyde or ketone and aralkyl-substituted resorcinol. This composition is designed to enhance rubber compositions, showcasing Walkup's innovative approach to material development.
Career Highlights
Throughout his career, Walkup has worked with prominent companies such as Sumitomo Chemical Company and Sumitomo Chemical Advanced Technologies LLC. His experience in these organizations has allowed him to refine his expertise in resin technology and contribute to advancements in the field.
Collaborations
Walkup has collaborated with notable professionals in his field, including Toshihiro Nobuoka and Tamon Itahashi. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Michael C Walkup is a distinguished inventor whose work in phloroglucinolic and novolac resins has made a significant impact on material science. His innovative patents and collaborations highlight his commitment to advancing technology in this field.