Company Filing History:
Years Active: 1999-2010
Title: E Althea Knight: Innovator in Cosmetic and Pharmaceutical Compositions
Introduction
E Althea Knight is a notable inventor based in Teaneck, NJ (US), recognized for her contributions to the field of cosmetic and pharmaceutical compositions. With a total of four patents to her name, she has made significant advancements in the formulation of gels and delivery systems.
Latest Patents
Among her latest patents is the invention of gelled aqueous cosmetic compositions. This invention relates to a cosmetic or pharmaceutical composition that comprises an oil-containing biliquid foam dispersed in a salt-containing aqueous phase. The aqueous phase, which has a pH of less than about 7, is gelled by a polymeric sulfonic acid, with ammonium poly(acryldimethyltauramide-co-vinylformamide) being a particularly preferred gellant. These gels are stable at an acidic pH in the presence of substantial amounts of electrolytes, making them useful for delivering acidic active components. Another significant patent is her membrane delivery system, which involves a delivery system for topical application to the skin. This system comprises a freeze-dried, partially cross-linked polymeric gel membrane that can be reversibly returned to a dissolvable gel form upon the application of a wetting agent. This innovative membrane can effectively deliver biologically active agents to the skin.
Career Highlights
E Althea Knight has worked with several companies throughout her career, including E-L Management Corporation and Color Access, Inc. Her work in these organizations has contributed to her expertise in developing advanced cosmetic and pharmaceutical products.
Collaborations
Throughout her career, E Althea Knight has collaborated with notable individuals such as Jules R Zecchino and Carmen Castillo-Bucci. These collaborations have further enriched her work and innovations in the field.
Conclusion
E Althea Knight's contributions to the field of cosmetic and pharmaceutical compositions through her innovative patents highlight her role as a significant inventor. Her work continues to influence the industry and pave the way for future advancements.