This inventor holds 2 USPTO granted patents. Top assignee: Shell Oil Comapny. Active years: 1986.
Company Filing History:
Years Active: 1986
Title: The Innovations of Peter S. Friend
Introduction
Peter S. Friend is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of chemistry, particularly in the development of innovative processes that enhance chemical reactions. With a total of 2 patents, his work has garnered attention for its practical applications in various industries.
Latest Patents
One of his latest patents is the "Chiral cyanohydrination process." This process involves preparing chiral aromatic cyanohydrins by treating an aromatic aldehyde with cyanide ions in the presence of an inert, aprotic solvent and a chiral cyclo(phenylalanyl-histidine) along with an alcohol. This technique is particularly useful for reducing the induction period when starting up the process, increasing the rate of reaction, and producing a product with enhanced enantiomeric selectivity.
Another significant patent is the "Downflow isomerization of epoxides." In this process, an epoxide is isomerized in the liquid phase using a solid alumina catalyst and preferably an inert gaseous diluent, with the isomerization conducted in a downflow mode. This innovative approach offers a new method for handling epoxides in chemical reactions.
Career Highlights
Peter S. Friend is currently associated with Shell Oil Company, where he applies his expertise in chemical processes. His work at Shell has allowed him to explore and implement innovative solutions that contribute to the company's research and development efforts.
Collaborations
Throughout his career, Peter has collaborated with esteemed colleagues such as Walter Dong and Robert Hardy Ellison. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in their respective fields.
Conclusion
Peter S. Friend's contributions to the field of chemistry through his innovative patents and collaborative efforts highlight his role as a significant inventor. His work continues to influence the industry and pave the way for future advancements.