This inventor holds 2 USPTO granted patents. Top assignee: Purac Biochem Bv. Active years: 2005-2010.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2005-2010
Title: Innovations of Johannes Jeichinus De Vries
Introduction
Johannes Jeichinus De Vries is a notable inventor based in Dalem, Netherlands. He has made significant contributions to the field of chemistry, particularly in the production and purification of lactic acid and its derivatives. With a total of 2 patents, his work has implications for various industrial applications.
Latest Patents
One of his latest patents is titled "Process for the preparation of lactic acid or lactate from a magnesium lactate comprising medium." This invention describes an improved method for producing lactic acid and lactate by reacting magnesium lactate with a hydroxide of sodium, calcium, and/or ammonium within a specific pH range. The process ensures the formation of a lactate salt and magnesium hydroxide, facilitating easier separation of the components.
Another significant patent is the "Method of purifying lactic acid esters." This invention outlines a technique for purifying impure lactic acid esters through melt crystallization. The method is designed for esters containing no more than 10 wt. % of impurities and achieving a chiral purity of over 90%. This innovation enhances the quality of lactic acid esters used in various applications.
Career Highlights
Johannes Jeichinus De Vries is associated with Purac Biochem Bv, a company known for its advancements in biochemistry and sustainable solutions. His work at Purac has allowed him to focus on innovative processes that contribute to the field of bioplastics and other sustainable materials.
Collaborations
He collaborates with talented individuals such as Jan Van Krieken and Symone Kok, who contribute to the research and development efforts at Purac Biochem Bv. Their combined expertise fosters an environment of innovation and creativity.
Conclusion
Johannes Jeichinus De Vries is a prominent inventor whose work in the field of lactic acid production and purification has made a significant impact. His patents reflect a commitment to advancing chemical processes for industrial applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile