Company Filing History:
3 out of 2,921 
2 out of 422 
1 out of 465 
Years Active: 2007-2010
Title: Landon M Steele: Innovator in Silica Filter Media Technology
Introduction
Landon M Steele is a notable inventor based in Redwood City, California. He has made significant contributions to the field of filtration technology, particularly through his innovative work with silica filter media. With a total of three patents to his name, Steele's inventions focus on methods for separating components from samples containing particulates and soluble materials.
Latest Patents
Steele's latest patents include a method for using silane-treated silica filter media. This invention provides a systematic approach to filtering samples, where the silica filter media's surface silanol groups react with silanes. The method allows for the simultaneous capture of particulates while binding soluble components to the filter media. The bound components can then be eluted, enabling the recovery of desired materials. In one embodiment, unwanted soluble materials are captured, while in another, different components of interest are recovered from both the eluate and the flow-through. The preferred materials for the treated silica filter media include silane-treated rice hull ash or diatomaceous earth, which possess functional groups that enhance their effectiveness.
Career Highlights
Throughout his career, Landon M Steele has worked with prominent companies such as Dow Corning Corporation and Genencor International, Inc. His experience in these organizations has contributed to his expertise in the field of filtration and separation technologies.
Collaborations
Steele has collaborated with notable colleagues, including Gary L Gibson and Keith Hayes. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
Landon M Steele's innovative contributions to silica filter media technology demonstrate his commitment to advancing filtration methods. His patents reflect a deep understanding of material science and practical applications in separating components from complex samples.