This inventor holds 1 USPTO granted patent. Top assignee: Henkel Ag & Company, Kgaa. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: Gertrud Ewald: Innovator in Coloring Agents
Introduction
Gertrud Ewald is a notable inventor based in Solingen, Germany. He has made significant contributions to the field of chemistry, particularly in the development of coloring agents for keratin fibers. His innovative approach combines dye precursors with transition metal complexes, leading to advancements in hair coloring products.
Latest Patents
Gertrud Ewald holds a patent for a composition that includes a coloring agent comprising transition metals. This invention relates to a method for coloring keratin fibers, which is essential for the cosmetic industry. The composition features at least one dye precursor and one or more clathrate compounds containing transition metal complexes. This patent showcases his expertise in creating effective and innovative solutions for hair care.
Career Highlights
Ewald is associated with Henkel AG & Company, KGaA, a leading global company in consumer and industrial products. His work at Henkel has allowed him to focus on developing advanced formulations that enhance the quality and effectiveness of hair coloring products. His dedication to innovation has positioned him as a key figure in the industry.
Collaborations
Throughout his career, Gertrud Ewald has collaborated with talented professionals, including Bernd Mayer and Peter Kuhm. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking products.
Conclusion
Gertrud Ewald's contributions to the field of coloring agents demonstrate his commitment to innovation and excellence. His patent for a composition that enhances hair coloring techniques reflects his expertise and dedication to improving consumer products. Ewald's work continues to influence the industry and inspire future innovations.