This inventor holds 4 USPTO granted patents. Top assignees: The Dupont Merck Pharmaceutical Company, Dupont Pharmaceuticals Company, E.i. Dupont De Nemours and Company. Active years: 1995-1999.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 206 
1 out of 106 
1 out of 16,339 
Years Active: 1995-1999
Title: Innovations of Jose Ricardo Matos
Introduction
Jose Ricardo Matos is a notable inventor based in New Castle, DE (US). He has made significant contributions to the field of polymer chemistry, holding a total of 4 patents. His work focuses on the development of novel materials that have various applications in different industries.
Latest Patents
Matos's latest patents include innovative crosslinked polymeric ammonium salts. These patents disclose novel crosslinked polymeric ammonium salts wherein approximately 25% or more of the segments linking ammonium nitrogen atoms are group Y. Group Y consists of n-alkylene groups or alkyl-substituted n-alkylene groups, with the n-alkylene group containing 7 to about 20 carbon atoms. Additionally, zero to about 75% of the segments linking ammonium nitrogen atoms are group Z, which is a hydrocarbylene radical containing 2 or more carbon atoms. This hydrocarbylene radical may optionally contain one or more hydroxyl, ether, amino, thioether, keto, or silyl groups or heterocyclic rings. Furthermore, about 25% or more of the ammonium atoms in these salts are secondary ammonium atoms.
Career Highlights
Throughout his career, Jose Ricardo Matos has worked with prominent companies in the pharmaceutical and chemical industries. He has been associated with the DuPont Merck Pharmaceutical Company and Dupont Pharmaceuticals Company. His experience in these organizations has allowed him to develop and refine his innovative ideas in polymer chemistry.
Collaborations
Matos has collaborated with several professionals in his field, including Garret D Figuly and Jung-Hui Sun. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Jose Ricardo Matos is a distinguished inventor whose work in polymer chemistry has led to the creation of valuable innovations. His patents reflect his expertise and commitment to advancing the field, making him a significant figure in the world of inventions.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile