Company Filing History:
18 out of 1,151 
1 out of 27 Years Active: 2006-2024
Title: Innovations and Contributions of Robert R McElvain
Introduction
Robert R McElvain, a prominent inventor based in Kingwood, TX, holds an impressive portfolio of 19 patents. His work primarily focuses on innovations related to reactor systems and nitrogen conservation in polymerization processes, showcasing his significant contributions to the field of chemical engineering.
Latest Patents
Among McElvain's latest inventions is a patent for a reactor jacket design. This innovative reactor system enhances polymerization processes by incorporating a coolant system featuring a jacket pipe that surrounds the reactor pipe. This design allows for efficient heat removal through an annulus formed between the two pipes. To improve performance, elements such as the reactor pipe's external surface and the jacket's internal surface can be modified to reduce fluid resistance, fostering better coolant flow.
Another noteworthy patent is related to nitrogen conservation in polymerization processes. It describes a closed-loop nitrogen transport system that efficiently conveys nitrogen pressure to transport polymer fluff between vessels. This system includes a treatment unit that purifies the nitrogen stream by removing hydrocarbons, thereby improving the overall efficiency and sustainability of the process.
Career Highlights
Robert R McElvain has made significant strides in his career, working at notable companies such as Chevron Phillips Chemical Company LP. Throughout his time in the industry, he has demonstrated a strong commitment to advancing chemical engineering practices through innovative thinking and practical solutions.
Collaborations
During his career, McElvain has had the opportunity to collaborate with esteemed colleagues such as Anurag Gupta and John D Hottovy. These partnerships have likely contributed to the development of his patented technologies and enhanced the innovative efforts within his field.
Conclusion
In conclusion, Robert R McElvain exemplifies the spirit of innovation and creativity in the field of chemical engineering. Through his groundbreaking patents and collaborations, he continues to pave the way for advancements in reactor systems and nitrogen conservation, solidifying his legacy as an influential inventor.
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.