Location History:
- Yardley, PA (US) (2002)
- Newtown, PA (US) (2002 - 2016)
Company Filing History:
Years Active: 2002-2016
Title: Innovative Contributions of Dawn Marie McFadden in Chemistry
Introduction
Dawn Marie McFadden, an accomplished inventor based in Yardley, PA, has made significant contributions to the field of chemistry with a focus on cosmetic formulations. With a total of four patents to her name, her work showcases her innovative approach to creating effective and sustainable products.
Latest Patents
Two of Dawn Marie McFadden's latest patents reflect her expertise in cosmetic chemistry and polymer processes. The first patent presents a novel method for making nail polish, which involves using a rotor-stator to prepare a suspension base by mixing dry clay with a film-forming material in a solvent. This process results in a clay gel that is subsequently thickened and combined with additional ingredients such as solvent, film-forming polymer, and plasticizer, before introducing pigment paste. This innovative method allows for high-quality nail polish, cosmetic compositions, and UV curable cosmetic nail gel formulations.
The second patent focuses on a continuous process for polymer preparation that minimizes fouling in reactor surfaces. By controlling the proportion of monomer fed and the polymer produced in non-cylindrical heat exchangers, and utilizing steam to regulate reaction temperatures, McFadden's invention enhances the efficiency of polymer production.
Career Highlights
Throughout her career, Dawn has been associated with esteemed organizations such as Rohm and Haas Company and Mycone Dental Supply Company, Inc. Her experience in these companies has equipped her with a wealth of knowledge and practical skills, contributing to her innovative spirit.
Collaborations
Collaboration has played a pivotal role in McFadden's creative journey. She has worked alongside notable colleagues, including Richard Shu-Hua Wu and I-Hwa Midey Chang-Mateu. These partnerships have fostered an environment of shared knowledge and inspiration, pushing the boundaries of her inventive capabilities.
Conclusion
Dawn Marie McFadden's remarkable innovations in chemical processes and cosmetic formulations underline her status as a leading inventor in her field. Her contributions not only advance the science of cosmetic chemistry but also pave the way for future developments in polymer technology. With her four patents, McFadden continues to inspire innovation within the industry.