This inventor holds 2 USPTO granted patents. Top assignees: Lonza Ag, Other. Active years: 2002.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Bühl, DE (2002)
- Bühl-Vimbuch, DE (2002)
Company Filing History:

Years Active: 2002
Title: The Innovations of Hans-Norbert Marx
Introduction
Hans-Norbert Marx is a notable inventor based in Bühl, Germany. He has made significant contributions to the field of protective agents for wood, holding a total of 2 patents. His work focuses on developing innovative solutions that enhance the durability and safety of wood materials.
Latest Patents
Marx's latest patents include "Protective agents for wood - Solvent-free coating materials and treating agents used as water-based wood or material protective agents containing emulsifiable binding agents, quaternary ammonium compounds and optional additional active agents." These protective agents are designed to be non-flammable and facilitate a uniform distribution of binding agents and quaternary ammonium compounds in various substrates. The quaternary ammonium compounds serve as a dissolving mediator for the binding agents, which are dispersed in water without causing opacifying effects, and are utilized as biocides. Additionally, these agents can absorb water-insoluble organic biocides without compromising the formulation's homogeneity or stability.
Career Highlights
Throughout his career, Hans-Norbert Marx has worked with various companies, including Lonza AG. His expertise in developing protective treatments for wood has positioned him as a key figure in the industry.
Collaborations
Marx has collaborated with notable coworkers such as Florian Lichtenberg and Tilo Vogel, contributing to the advancement of wood protection technologies.
Conclusion
Hans-Norbert Marx's innovative work in the field of wood protection demonstrates his commitment to enhancing material safety and durability. His patents reflect a deep understanding of chemical interactions and practical applications in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile