Richard L Coleman, Deceased

Title: Richard L Coleman, Deceased: A Pioneer in Lithium Complex Grease Manufacturing

Introduction

Richard L Coleman was an innovative inventor known for his contributions to the field of lubrication technology. He was based in Beaumont, Texas, and held a patent that significantly advanced the manufacturing process of lithium complex soap thickened grease. His work has had a lasting impact on the industry.

Latest Patents

Richard L Coleman was granted a patent for a "Method for continuous manufacture of high dropping point lithium complex." This patent describes a continuous process for preparing high dropping point lithium complex soap thickened grease composition. The process involves continuously saponifying a hydroxy C2-C24 monocarboxylic acid and a C2 to C12 dicarboxylic acid with a lithium base in a lubricating oil substrate, followed by continuous dehydration of the mixture. This innovative method allows for the production of grease compositions that can withstand high temperatures, specifically above 400°F.

Career Highlights

Throughout his career, Richard L Coleman worked at Texaco Inc., where he applied his expertise in lubrication technology. His work contributed to the development of advanced grease formulations that are essential in various industrial applications. His patent is a testament to his innovative spirit and dedication to improving lubrication processes.

Collaborations

Richard L Coleman collaborated with notable coworkers, including Arnold C Wittse, Jr. and Don A Carley. Their combined efforts in the field of lubrication technology helped to enhance the quality and performance of grease products.

Conclusion

Richard L Coleman was a significant figure in the field of lubrication technology, with a patent that revolutionized the manufacturing of high dropping point lithium complex grease. His contributions continue to influence the industry today.