Location History:
- West Haven, CT (US) (1988 - 1991)
- Bethlehem, CT (US) (1989 - 2017)
Company Filing History:
15 out of 68 
5 out of 9 
3 out of 48 
Years Active: 1988-2017
Title: Barry N. Sprague: Innovator in Diesel Exhaust Treatment and Heavy Oil Emulsions
Introduction: Barry N. Sprague, a prolific inventor based in Bethlehem, Connecticut, has made significant contributions to the fields of diesel exhaust treatment and heavy oil emulsion stabilization. With 27 patents to his name, Sprague's innovations reflect a commitment to improving industrial processes and environmental performance.
Latest Patents: Some of Barry N. Sprague's latest patents include advanced systems and methods for diesel exhaust treatment. These patents disclose systems that incorporate one or more Fuel-Borne Catalysts (FBCs) and aftertreatment devices, including Diesel Oxidation Catalysts (DOCs) and Diesel Particulate Filters (DPFs). His systems are designed to optimize the use of FBCs based on the fuel's sulfur content, enhancing the efficiency of the emission control process. Another noteworthy patent involves heavy oil emulsion stabilizers that utilize saccharide-based esters, aimed at stabilizing heavy oil emulsions consisting of decant oils and various grades of oil.
Career Highlights: Throughout his career, Barry has been associated with notable companies, including Fuel Tech, Inc. and Platinum Plus, Inc. These affiliations highlight his role in leveraging research and development to create innovative solutions in fuel technologies.
Collaborations: Barry N. Sprague has collaborated with esteemed colleagues such as William R. Epperly and James C. Sullivan. These collaborations have fostered a dynamic exchange of ideas, further enhancing the quality and impact of their innovations.
Conclusion: Barry N. Sprague's impressive portfolio of patents showcases his dedication to innovation in the fields of diesel exhaust treatment and oil emulsification. His work not only addresses critical environmental challenges but also stands as a testament to the powerful role of inventors in advancing technology for a sustainable future.
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.