Company Filing History:
Years Active: 1989-1993
Title: Frances E. Mitchell: Innovator in Laundry Technology
Introduction
Frances E. Mitchell is a prominent inventor based in Pleasanton, CA, known for her significant contributions to laundry technology. With a total of 11 patents to her name, she has developed innovative solutions that enhance the effectiveness of laundry processes.
Latest Patents
Among her latest patents is a method of laundering clothes using a delayed onset active oxygen bleach. This invention involves peroxygen bleach compositions that can be used alongside oxygen-sensitive wash aids. The compositions include a peroxygen source, a surface-active bleach activator, and a quaternary ammonium salt. This unique combination allows for a delayed release of active oxygen, enabling sensitive wash aids to function effectively before the active oxygen level rises. Another notable patent is for encapsulated enzymes in dry bleach compositions. This invention addresses the stability of enzymes in the presence of oxidants, ensuring that they remain effective during the laundering process.
Career Highlights
Frances E. Mitchell has made a remarkable impact in her field through her work at The Clorox Company. Her innovative patents have contributed to advancements in laundry products, making them more efficient and user-friendly.
Collaborations
Throughout her career, Frances has collaborated with notable colleagues, including Dale S. Steichen and Thomas S. Coyne. These partnerships have fostered a creative environment that has led to the development of groundbreaking laundry technologies.
Conclusion
Frances E. Mitchell's contributions to laundry technology through her innovative patents have significantly improved the effectiveness of laundry processes. Her work continues to influence the industry and enhance consumer experiences.
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.