Location History:
- Oakland, CA (US) (1976)
- Moraga, CA (US) (1977)
- Houston, TX (US) (1980 - 1986)
Company Filing History:
Years Active: 1976-1986
Title: Walter L. Petty: Innovator in Cyanohydrination Catalysts
Introduction
Walter L. Petty is a notable inventor based in Houston, TX (US). He has made significant contributions to the field of chemistry, particularly in the development of cyanohydrination catalysts. With a total of 8 patents to his name, Petty's work has advanced the preparation of alpha-hydroxynitriles from aldehydes and ketones.
Latest Patents
Among his latest patents, Petty has developed a cyanohydrination catalyst that utilizes a solid cyclo(D-phenylalanyl-D-histidine) dipeptide. This catalyst is designed for the preparation of alpha-hydroxynitriles from aldehydes and ketones and features a non-crystalline or amorphous component. Another significant patent involves a similar cyanohydrination catalyst, which also employs a solid cyclo(D-phenylalanyl-D-histidine) or cyclo(L-phenylalanyl-L-histidine) dipeptide.
Career Highlights
Walter L. Petty is currently employed at Shell Oil Company, where he continues to innovate and contribute to the field of chemical engineering. His work has not only enhanced the understanding of cyanohydrination processes but has also provided practical applications in various industrial settings.
Collaborations
Throughout his career, Petty has collaborated with notable colleagues, including Walter Dong and Leon Hunter. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Walter L. Petty's contributions to the field of chemistry, particularly through his patents on cyanohydrination catalysts, highlight his role as a significant inventor. His work continues to impact the industry and advance chemical processes.