Location History:
- Bergisch Gladbach, DE (1989 - 1992)
- Neunkirchen/Seelscheid, DE (1995)
- Neunkirchen, DE (1996)
- Neunkirchen-Seelscheid, DE (1998 - 2005)
Company Filing History:
Years Active: 1989-2005
Title: Wolfram Kissener: Innovator in Chemical Processes
Introduction
Wolfram Kissener is a notable inventor based in Neunkirchen-Seelscheid, Germany. He has made significant contributions to the field of chemistry, particularly in the development of processes for synthesizing important chemical compounds. With a total of 8 patents to his name, Kissener's work has had a considerable impact on cosmetic preparations and chemical manufacturing.
Latest Patents
Kissener's latest patents include a process for the preparation of 2-phenylbenzimidazole-5-sulphonic acid from isolated 3,4-diaminobenzenesulphonic acid. This innovative process involves reacting 3,4-diaminobenzenesulphonic acid at a pH between 4 and 7 in an aqueous solution with benzaldehyde and sulfuric acid. Additionally, he has developed a process for the preparation of isolated 3,4-diaminobenzenesulphonic acid, which involves reacting 1,2-diaminobenzene with anhydrous sulfuric acid at controlled temperatures.
Career Highlights
Throughout his career, Kissener has worked with prominent companies such as Bayer Aktiengesellschaft and Bayer Chemicals AG. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the chemical industry.
Collaborations
Kissener has collaborated with esteemed colleagues, including Helmut Fiege and Herbert Emde. These partnerships have fostered a creative environment that has led to the development of groundbreaking chemical processes.
Conclusion
Wolfram Kissener's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His innovative processes continue to shape the industry and pave the way for future advancements.