Andrej Gross

Title: The Innovative Contributions of Andrej Gross

Introduction

Andrej Gross is a notable inventor based in Schwalbach am Taunus, Germany. He has made significant contributions to the field of hair coloring and coating compositions, holding two patents that showcase his innovative approach to these applications.

Latest Patents

His latest patents include a "Hair coloring composition and methods for its application and removal." This invention relates to a coloring composition designed for coloring mammalian or synthetic keratin fibers or keratinous surfaces. The composition comprises a medium, optionally pigment microparticles, and at least one dye, particularly a peri-arylene dye dissolved in the medium. Additionally, he has developed a "Multicomponent composition (Michael addition)," which pertains to a multicomponent composition for coating mammalian or synthetic keratin material and textiles. This composition includes first and second components, as well as a third component, which meld together on keratin material and textiles, especially hair, to form a coating that can provide either temporary or permanent coverage.

Career Highlights

Andrej Gross has worked with prominent companies in the industry, including Wella International Operations Switzerland Sarl and HFC Prestige International Holding Switzerland S.a.r.l. His experience in these organizations has allowed him to refine his expertise in hair care and cosmetic formulations.

Collaborations

Throughout his career, Andrej has collaborated with notable colleagues such as Mathias Kurt Herrlein and Matija Crne. These partnerships have contributed to the development of innovative products in the hair care sector.

Conclusion

Andrej Gross's contributions to the field of hair coloring and coating compositions highlight his innovative spirit and dedication to advancing cosmetic technology. His patents reflect a commitment to improving the quality and effectiveness of hair care products.