Location History:
- Kenilworth, NJ (US) (2011)
- Belchertown, MA (US) (2015)
Company Filing History:
Years Active: 2011-2015
Title: **Karen M. Saiewitz: Innovator in Waving Compositions**
Introduction
Karen M. Saiewitz, an accomplished inventor from Belchertown, MA, has made significant contributions to the field of cosmetic formulations, specifically in waving compositions for keratinous fibers like hair. With a total of three patents to her name, she has focused her research on creating effective and innovative solutions in hair care.
Latest Patents
Among her most notable patents is a formulation for waving compositions that includes a bisulfite compound, a sulfate compound or urea, and a lactone or at least 0.3% of ascorbic acid or a derivative thereof. This invention outlines methods for waving keratinous fibers by applying her unique compositions. Additionally, she has developed a multi-unit cosmetic kit that comprises a first unit with a composition containing a bisulfite compound and sulfate compound or urea, alongside a second unit featuring a lactone or ascorbic acid.
Another significant patent involves a waving composition that incorporates a bisulfite compound, a sulfate compound or urea, and a phenol. This innovation also includes methods for applying such compositions to keratinous fibers and features a cosmetic kit structured similarly to her previous patent, including compositions that work synergistically when combined.
Career Highlights
Throughout her career, Karen has been associated with major cosmetic companies, including L'Oréal and L'Oréal S.A. Her role in these organizations has allowed her to refine her formulations and contribute significantly to product development within the hair care industry.
Collaborations
Karen has worked alongside other talented professionals like David W. Cannell and Christine Shin. These collaborations have likely fostered innovative ideas and contributed to the successful development of her patented inventions.
Conclusion
Karen M. Saiewitz stands out as a pioneering figure in the development of waving compositions for hair care. With her extensive patent portfolio, she continues to influence the beauty industry through her innovative approaches to cosmetic formulations, highlighting the importance of scientific research in everyday products.