Company Filing History:
25 out of 2,080 
2 out of 180 
1 out of 343 Years Active: 1980-2004
Title: Innovations in Hair Colorant Technology by Klaus Schumann
Introduction
Klaus Schumann, an accomplished inventor based in Erkrath, Germany, has made significant contributions to the field of hair colorant technology. With an impressive portfolio of 27 patents, Schumann's work has advanced the way we think about and utilize colorants in cosmetic applications.
Latest Patents
Among his recent innovations, Schumann has developed a composition for coloring keratin fibers, which contains an indoline, an indole, or a derivative thereof. This unique formulation also includes at least one amino acid or oligopeptide, making it highly effective for coloring human hair and restoring grey hair to its natural hue. This innovative formulation can be applied with atmospheric oxygen as the sole oxidizing agent, showcasing a thoughtful approach to both efficacy and safety in hair coloring products.
Career Highlights
Schumann has been associated with notable companies, including Henkel Kommanditgesellschaft Auf Aktien and Henkel Kommanditgesellschaft Auf Aktien (Henkel KGaA). His career spans across various roles where he has applied his expertise in chemistry and product development, leading to the formulation of advanced hair color solutions.
Collaborations
Throughout his career, Klaus Schumann has collaborated with esteemed professionals in the industry, including Theodor Altenschopfer and Heinz G. Smolka. These collaborations have enriched his research and development endeavors, resulting in groundbreaking innovations in cosmetic chemistry.
Conclusion
Klaus Schumann's contributions to the field of hair colorant technology represent a blend of scientific innovation and practical application. His patents not only enhance the cosmetic experience but also pave the way for future advancements in the industry. As the landscape of hair coloring continues to evolve, Schumann's work stands as a testament to the impact of dedicated inventors in developing safer and more effective products for consumers.
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.