Location History:
- Wyandotte, MI (US) (1985)
- Baton Rouge, LA (US) (1990 - 1999)
Company Filing History:
2 out of 23 
1 out of 454 
1 out of 2,033 
Years Active: 1985-1999
Title: The Innovative Contributions of John W. Lightsey
Introduction
John W. Lightsey, based in Baton Rouge, Louisiana, is an accomplished inventor with a notable portfolio of five patents. He has made significant strides in the field of polymer technology, particularly in the development of advanced materials that enhance the performance of both natural and synthetic polymers. His work has been influential in various industries and demonstrates a dedication to innovation.
Latest Patents
Among his latest patents, Lightsey has developed a "Compatibilized Silica and Polymer Silica-Reinforced Masterbatch." This groundbreaking invention focuses on a compatibilized silica that can be integrated into natural and synthetic polymers, available in both latex form and for dry blending. The compatibilized silica is produced through the reaction of precipitated or fumed silica with organosilicon coupling compounds in aqueous suspension. This innovation paves the way for improved material properties in diverse applications.
Additionally, he has patented a "Continuous Polymerization Process for Producing NBR Rubber Having a High Bound Acrylonitrile." This refined process enhances the production of nitrile butadiene rubber (NBR) by allowing incremental additions of butadiene monomer in multiple reaction vessels. This method results in a copolymer with superior environmental resistance and tensile strength, thereby revolutionizing rubber production techniques.
Career Highlights
Throughout his career, Lightsey has been affiliated with prominent companies such as DSM Copolymer, Inc. and BASF Wyandotte Corporation. His experience in these organizations has equipped him with the knowledge and skills necessary to innovate within the field of polymer science. His contributions reflect his commitment to advancing material technology and addressing industry needs.
Collaborations
Lightsey has worked alongside talented professionals, including David J. Kneiling and John M. Long. These collaborations have likely contributed to the richness of his work and the success of his inventions, as collective expertise often leads to groundbreaking developments in technology.
Conclusion
John W. Lightsey stands out as a prominent figure in the realm of polymer innovations. With a total of five patents to his name, his contributions to compatibilized silica and nitrile butadiene rubber production processes underscore his role as a significant inventor. His work not only enhances current technologies but also paves the way for future advancements in the material sciences sector.
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.