This inventor holds 1 USPTO granted patent and 2 published patent applications, plus 2 CIPO patents and 2 EPO patents. Top assignee: Van Wijhe Beheer B.v.. Active years: 2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022
Title: Bram Fieten: Innovator in Antimicrobial Surfactants
Introduction
Bram Fieten is a notable inventor based in Utrecht, Netherlands. He has made significant contributions to the field of antimicrobial surfactants, particularly in the development of waterborne coatings. His innovative approach has led to advancements that enhance the effectiveness of antimicrobial properties in various applications.
Latest Patents
Fieten holds a patent for "Antimicrobial surfactants and water borne coatings comprising the same." This invention relates to novel antimicrobial surfactants and their application in antimicrobial coating systems, specifically waterborne coatings. The patent outlines a method for providing an antimicrobial surfactant, which includes several steps: first, providing a hyperbranched polyurea with blocked isocyanates at the end of the polymer branches through the polycondensation of AB monomers. Next, tertiary amine groups are introduced by reacting the blocked isocyanates with a tertiary amine compound that is functionalized with —OH, —NH, —SH, or —COO—. Finally, the tertiary amine groups are quaternized by reacting with an alkylating agent to obtain a quaternized hyperbranched polymer with antimicrobial surfactant properties. Fieten has 1 patent to his name.
Career Highlights
Throughout his career, Bram Fieten has worked with various companies, including Van Wijhe Beheer B.V. and Wijzovast Beheer B.V. His experience in these organizations has contributed to his expertise in the field of surfactants and coatings.
Collaborations
Fieten has collaborated with notable individuals in his field, including Jan Wessels and Rainier Antonius Hermanus Brookhuis. These collaborations have likely enriched his work and led to further innovations in antimicrobial technologies.
Conclusion
Bram Fieten is a distinguished inventor whose work in antimicrobial surfactants has the potential to impact various industries. His innovative patent and collaborations highlight his commitment to advancing technology in this important area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile