Location History:
- Euclid, OH (US) (1976 - 2005)
- Warrenton, OR (US) (2011)
Company Filing History:
26 out of 1,305 
Years Active: 1976-2011
Title: The Innovative Mind of Charles P. Bryant
Introduction
Charles P. Bryant is an esteemed inventor based in Euclid, Ohio. With an impressive portfolio of 26 patents, he has made significant contributions to the field of lubricating oil compositions. His inventive spirit and dedication have positioned him as a notable figure in the industry.
Latest Patents
Among his latest innovations are the patents related to dispersant-viscosity improvers for lubricating oil compositions. Notably, he has developed a polyacrylate ester, specifically a polymethacrylate ester, which serves as a dispersant-viscosity improver. This invention focuses on nitrogen-containing copolymers that are derived from advanced techniques in preparing these additives. The patents describe essential processes for creating effective additive concentrates and enhancing lubricating oil compositions, underscoring his expertise in the field.
Career Highlights
Charles P. Bryant has cultivated his career with the Lubrizol Corporation, where he has actively engaged in innovative research and development. His work has positively impacted the formulations in the lubricants market. His advancements highlight the blend of practical application and theoretical understanding that is crucial in the development of effective lubricants.
Collaborations
Throughout his career, Bryant has collaborated with talented colleagues such as Joseph W. Pialet and Kasturi Lal. Together, they have fostered a dynamic work environment that encourages innovation and the exchange of ideas. These collaborations have not only enriched his projects but have also advanced the collective knowledge within their area of expertise.
Conclusion
In summary, Charles P. Bryant stands out as a significant inventor in the lubricating oil industry, boasting a robust patent portfolio and impactful collaborations. His recent work on dispersant-viscosity improvers illustrates his commitment to innovation and excellence, contributing to advancements in materials that benefit various applications. His legacy is one of continued progress and inspiration for future inventors in the field.
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.