Company Filing History:
Years Active: 2012-2015
Title: Donna Butler - Innovator in Filtration Technology
Introduction
Donna Butler is a notable inventor based in Cookeville, TN (US). She has made significant contributions to the field of filtration technology, holding a total of 3 patents. Her innovative designs focus on enhancing the efficiency and effectiveness of filter cartridges.
Latest Patents
One of Donna Butler's latest patents is a filter cartridge that features a unique design incorporating a filter within a filter. This design includes a sealing structure on the endplate of the outer filter element. The sealing structure consists of an annular flange that directly seals against the interior surface of a housing when the filter cartridge is assembled for use. This innovative sealing flange prevents a working fluid from bypassing the outer filter element during filtration. The flange can achieve a secure seal with the housing through a press fit engagement.
Career Highlights
Donna Butler is currently employed at Cummins Filtration IP, Inc., where she continues to develop advanced filtration solutions. Her work has significantly impacted the industry, showcasing her expertise and commitment to innovation.
Collaborations
Throughout her career, Donna has collaborated with talented individuals such as Ismail C Bagci and Aaron M Wells. These partnerships have contributed to the successful development of her patented technologies.
Conclusion
Donna Butler is a pioneering inventor whose work in filtration technology has led to innovative solutions that enhance performance and reliability. Her contributions continue to shape the industry and inspire future advancements.
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.