Location History:
- Kelkheim, Taunus, DE (1976 - 1977)
- Aldersbach, DE (1977 - 1978)
- Kelkheim, DE (1979)
- Bremthal, DE (1980)
- 4800 Bielefeld, DE (1980)
- Eppstein/Taunus, DE (1981)
- Eppstein, DE (1980 - 1983)
- Schwieberdingen, DE (1983 - 1984)
- Fellbach, DE (1984)
- Cologne, DE (1995)
- 86669 Klingsmoos, DE (1996)
- 5000 Cologne 41, DE (1997)
- Eggingen, DE (2015)
Company Filing History:
22 out of 6,662 
8 out of 832,718 Years Active: 1976-2015
Title: **Werner H. Muller: A Pioneering Innovator in Chemical Processes**
Introduction
Werner H. Muller, an esteemed inventor based in Eppstein, Germany, has made significant contributions to the field of chemistry. With a remarkable portfolio of 22 patents, Muller has been instrumental in developing innovative processes that enhance the preparation of various chemical compounds. His work has not only advanced research but also provided practical applications within the industry.
Latest Patents
Among Werber H. Muller's notable patents are two recent innovations focused on the preparation of key chemical compounds. The first patent details a process for the preparation of cyclohexane-1,3-dione. This method involves passing delta-ketocarboxylic acid esters in the gaseous phase over a temperature range of 250 to 500 degrees Celsius in the presence of a catalyst. This catalyst is composed of at least one element from groups III B or IV B of the Periodic System, with asbestos-laden thorium compounds on charcoal carriers identified as particularly effective.
Muller's second patent outlines a process for producing 3,5-dimethylaniline, achieved through heating 3,5-dimethyl-2-cyclohexenone azine in inert solvents. Notably, using a catalyst that contains a noble metal from the 8th auxiliary group of the Periodic Table, coupled with a lower dialkyl ether of polyethylene glycol, results in high yields, positioning it as a critical innovation in chemical synthesis.
Career Highlights
Werner H. Muller has built a distinguished career at Hoechst Aktiengesellschaft, a company renowned for its advancements in the chemical sector. His prolific output of patents underscores his commitment to innovation and research, showcasing an ongoing dedication to finding new and effective methods for chemical manufacturing.
Collaborations
Throughout his career, Muller has collaborated with other notable scientists, including Hansjorg Hey and Rudiger Berthold. These partnerships have fostered a vibrant exchange of ideas, bolstering the innovative processes that Müller has spearheaded and contributing to the collective success in their respective projects.
Conclusion
Werner H. Muller's innovative spirit and dedicated efforts have significantly impacted the field of chemical processes. With 22 patents to his name, his work serves as a testament to the power of creativity and collaboration in scientific advancement. As he continues to push the boundaries of chemistry at Hoechst Aktiengesellschaft, his contributions will undoubtedly inspire future generations of inventors and researchers.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.