This inventor holds 53 USPTO granted patents and 14 published patent applications, plus 10 CIPO patents and 5 EPO patents, primarily in Biogenic Activated Carbon. Top assignees: Carbon Technology Holdings, LLC, Biogenic Reagents Ventures, LLC, Biogenic Reagent Ventures, LLC. Active years: 2014-2026.
Location History:
- Minneapolis, MN (US) (2014 - 2022)
- Oakdale, MN (US) (2020 - 2024)
Company Filing History:
49 out of 81 
3 out of 3 
1 out of 1 Years Active: 2014-2026
Areas of Expertise:
Title: Innovations by Daniel J Despen: A Trailblazer in Biogenic Compositions
Introduction
Daniel J Despen, based in Minneapolis, MN, has made significant contributions to the field of material science through his inventive spirit. With a remarkable portfolio of 30 patents, Despen's work primarily revolves around the development of innovative compositions that leverage biogenic materials, showcasing his commitment to sustainable technologies.
Latest Patents
Among Despen's most recent patents is the "Biogenic porous carbon silicon dioxide compositions." This invention provides compositions characterized by high levels of carbon derived from biogenic sources, which importantly meet the environmental standards. These compositions must contain at least 50 wt % total carbon, designed to be synthesized from renewable feedstocks through a series of processes, including pyrolysis and incorporation of silicon dioxide.
Another notable patent is on "Halogenated activated carbon compositions and methods of making and using same." This invention details a unique activated carbon blend that includes a halogenated compound and salts, specifically utilizing naturally occurring salt mixtures, like those from the Dead Sea, to enhance carbon's capabilities.
Career Highlights
Despen has worked with notable companies such as Carbon Technology Holdings, LLC and Biogenic Reagents Ventures, LLC. His experience in these organizations has allowed him to develop and refine groundbreaking technologies that contribute to environmental sustainability and innovative material uses.
Collaborations
Throughout his career, Despen has collaborated with esteemed colleagues, including James A Mennell and Steve Filips. These partnerships have been instrumental in enhancing the scope of his research and inventions, fostering an environment ripe for innovative developments in biogenic materials.
Conclusion
Daniel J Despen stands out as a prominent figure in the field of innovation, particularly in creating sustainable, biogenic compositions. His extensive patent portfolio reflects a dedication to advancing technologies that improve both ecological integrity and material performance. As he continues to innovate, Despen showcases the potential of biogenic materials to shape the future of various industries.