Company Filing History:
Years Active: 1976-1978
Title: The Innovative Contributions of David William Reger
Introduction
David William Reger is a notable inventor based in Trenton, NJ, who has made significant contributions to the field of chemistry. With a total of five patents to his name, Reger has developed innovative processes that enhance the efficiency and effectiveness of chemical preparations.
Latest Patents
Among his latest patents is a process for the preparation of a 2-dialkoxyphosphinylimino-1,3-dithietane. This fully integrated process allows for the preparation of the compound in good overall yields while achieving considerable savings in materials, time, and labor. The method involves several steps, including the reaction of a dialkoxyphosphoryl chloride with an alkali metal or ammonium thiocyanate to obtain a dialkoxyphosphinyl isothiocyanate. This is then reacted with an alkali mercaptan in a specific water:acetone mixture, followed by a final reaction with methylene bromide or methylene iodide to yield the desired dithietane.
Another significant patent by Reger is the process for preparing 2-diethoxyphosphinylimino-1,3-dithietane. This process involves reacting diethoxyphosphinyldithiocarbamate with a methylene halide in an aqueous medium, utilizing a phase transfer catalyst to recover the dithietane in good yields.
Career Highlights
David William Reger has had a distinguished career at the American Cyanamid Company, where he has applied his expertise in chemical processes. His work has not only contributed to the company's success but has also advanced the field of chemistry through his innovative inventions.
Collaborations
Reger has collaborated with notable coworkers, including Murray Garber and Don Wesley Long, who have contributed to his research and development efforts.
Conclusion
David William Reger's innovative contributions to chemical processes have established him as a significant figure in the field. His patents reflect a commitment to improving efficiency and effectiveness in chemical preparations, showcasing his expertise and dedication to innovation.
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.