Location History:
- Düsseldorf, DE (2011)
- Aachen, DE (2012 - 2018)
Company Filing History:
Years Active: 2011-2018
Title: Catherine Weichold: Innovator in Cosmetic Chemistry
Introduction
Catherine Weichold is a prominent inventor based in Aachen, Germany. She has made significant contributions to the field of cosmetic chemistry, holding a total of nine patents. Her work focuses on innovative formulations that enhance the efficacy and safety of cosmetic and pharmaceutical products.
Latest Patents
Catherine's latest patents include "Alkyl sulfosuccinate mixtures, and use thereof." This invention relates to mixtures of alkyl sulfosuccinate monoesters, characterized by specific formulas where R represents a linear or branched alkyl group with 6 to 22 carbon atoms. The mixture contains 30 to 70 percent by weight of C16 and C18 alkyl sulfosuccinate monoesters, which are utilized in cosmetic and pharmaceutical preparations. Another notable patent is "Cosmetic compositions containing esters based on 2-propylheptanol." This patent covers esters of 2-propylheptanol with various carboxylic acids, emphasizing their application in cosmetic and topical pharmaceutical formulations.
Career Highlights
Catherine Weichold is currently associated with Cognis IP Management GmbH, where she continues to innovate in the field of cosmetic chemistry. Her expertise has led to the development of formulations that are not only effective but also safe for consumer use.
Collaborations
Catherine has collaborated with notable colleagues such as Markus Dierker and Helga Gondek. These partnerships have contributed to her success and the advancement of her research in cosmetic formulations.
Conclusion
Catherine Weichold is a trailblazer in cosmetic chemistry, with a strong portfolio of patents that reflect her innovative spirit. Her contributions continue to shape the industry, making her a key figure in the development of effective cosmetic and pharmaceutical products.
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.