This inventor holds 3 USPTO granted patents and 1 published patent application, plus 3 CIPO patents and 2 EPO patents. Top assignee: Trisoplast International B.v.. Active years: 2002-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2002-2014
Title: Jacobus Cornelis Wammes: Innovator in Smectite Technology
Introduction
Jacobus Cornelis Wammes is a notable inventor from Velddriel, Netherlands, recognized for his contributions to the field of smectite technology. He holds a total of 3 patents, showcasing his innovative approach to materials that can effectively manage moisture.
Latest Patents
Wammes' latest patents include a method of producing a modified smectite or smectite-containing substance capable of taking up and releasing water in a reversible manner. This method involves treating a non-activated smectite or substance with a water-soluble activating agent and polymer in a two-stage process. The first stage includes adding 0-3.0% of the activating agent and 0.05-1.0% of the polymer by weight. In the second stage, an additional 0-5.0% of the activating agent and 0.3-5% of the polymer by weight are added to the mixture from the first stage. Notably, at least part of the polymer is introduced as a dry solid, with water content in the first stage being at least 20% by weight and at most 50% in the second stage. Another significant patent involves a clay-containing mixture or blend capable of forming a moisture-resistant gel. This invention comprises a powdered or ground smectite and/or a smectite-containing natural rock, along with at least 0.8–10% by weight of a partially water-soluble and/or water-swellable polymer, and optionally at least 0.5% by weight of a solid activating agent.
Career Highlights
Throughout his career, Wammes has worked with several companies, including Trisoplast International B.V. and Cofra B.V. His work has significantly impacted the development of materials that enhance moisture management in various applications.
Collaborations
Wammes has collaborated with notable individuals in his field, including Oszkar Libor and Johannes Kasper Van Eijk. These collaborations have contributed to the advancement of his innovative projects.
Conclusion
Jacobus Cornelis Wammes is a distinguished inventor whose work in smectite technology has led to significant advancements in moisture management materials. His patents reflect a commitment to innovation and practical applications in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile