Location History:
- Bonn-Bad Godesberg, DE (1976 - 1980)
- Bad Godesberg, DE (1981)
- Bonn, DE (1980 - 1984)
Company Filing History:
Years Active: 1976-1984
Title: Helmut Seidler: Innovator in Dye Chemistry
Introduction
Helmut Seidler is a notable inventor based in Bonn, Germany, recognized for his contributions to the field of dye chemistry. With a total of six patents to his name, Seidler has made significant advancements in the development of sulphur dyestuffs and complex cobalt compounds.
Latest Patents
Seidler's latest patents include innovative processes for creating sulphur dyestuffs. These dyestuffs can be obtained by sulphurizing residual mixtures derived from the dinitration of anthraquinone or its by-products. His work involves partially isolating various dinitroanthraquinones and utilizing them in dyeing cellulose or cellulose-containing materials. Another significant patent focuses on the preparation of complex compounds of cobalt. This process involves creating coordinatively hexavalent complex salts of trivalent cobalt, where the coordination positions are occupied by phthalocyanine ring systems and amines. These advancements highlight Seidler's expertise in chemical processes and materials.
Career Highlights
Seidler has built a distinguished career at Bayer Aktiengesellschaft, a leading global company in the chemical and pharmaceutical industries. His work has not only contributed to the company's innovative portfolio but has also advanced the field of dye chemistry significantly.
Collaborations
Throughout his career, Seidler has collaborated with esteemed colleagues such as Klaus Wunderlich and Walter Hohmann. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Helmut Seidler's contributions to dye chemistry through his patents and collaborations exemplify his role as a leading inventor in the field. His work continues to influence the industry and inspire future innovations.
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.