Company Filing History:
Years Active: 1977-1984
Title: The Innovations of Ellis B. Rifkin
Introduction
Ellis B. Rifkin is a notable inventor based in Southfield, MI (US), recognized for his contributions to the field of lubricants and fuel compositions. With a total of 9 patents to his name, Rifkin has made significant advancements in the development of chemical compounds that enhance the performance of lubricating oils and fuels.
Latest Patents
Among his latest patents, one of the most significant is the development of a lubricating oil ashless dispersant. This innovative dispersant is created by grafting an alkyl methacrylate or acrylate and maleic anhydride onto a Bright Stock mineral oil backbone using a free radical generating catalyst. The resulting product is then reacted with an amine to form amide or imide groups, which improve the efficiency of lubricating oils. Another notable patent involves gasohol compositions, which are liquid fuels designed for use in internal combustion engines. These compositions consist of a major fraction of hydrocarbons boiling in the gasoline range, a minor amount of ethanol, and a detergent amount, enhancing the overall performance of the fuel.
Career Highlights
Rifkin's career has been marked by his work at Ethyl Corporation, where he has played a pivotal role in the development of innovative chemical solutions. His expertise in the field has led to numerous advancements that have had a lasting impact on the industry.
Collaborations
Throughout his career, Ellis B. Rifkin has collaborated with several esteemed colleagues, including Leonard M. Niebylski and Martin E. Gluckstein. These collaborations have fostered an environment of innovation and creativity, contributing to the success of their projects.
Conclusion
Ellis B. Rifkin's contributions to the fields of lubricants and fuel compositions demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of chemical engineering and a dedication to improving product performance.