Location History:
- Hockessin, DE (US) (1999)
- Wilmington, DE (US) (2009)
Company Filing History:
Years Active: 1999-2009
Title: Joseph Norman Hockman: Innovator in Fluorinated Compounds
Introduction
Joseph Norman Hockman is a notable inventor based in Wilmington, DE (US). He has made significant contributions to the field of chemistry, particularly in the preparation of fluorinated compounds. With a total of 2 patents, Hockman has demonstrated his expertise and innovative spirit in the industry.
Latest Patents
Hockman's latest patents include a process for preparing fluorinated alkyl carboxylate esters. This process involves the reaction of a silver carboxylate or its precursor, such as silver (I) iodide, with a fluorinated alkyl iodide and a carboxylic acid. The fluorinated alkyl iodide typically follows the general formula CF(CF)CHCHI, where n is an integer ranging from 1 to 29, and the carboxylic acid can be acetic acid, acrylic acid, or methacrylic acid. Another significant patent is for a process that accelerates the manufacturing of hydrocarbon, fluorocarbon, and chlorocarbon acyl peroxides. This method involves reacting a hydroxide, a peroxide, and an acyl halide under continuous vigorous agitation, achieving substantial completion in less than one minute.
Career Highlights
Hockman is currently associated with E.I. DuPont De Nemours and Company, where he applies his innovative skills to advance chemical processes. His work has been instrumental in developing new methods that enhance efficiency and effectiveness in chemical manufacturing.
Collaborations
Throughout his career, Hockman has collaborated with esteemed colleagues, including George Francis Diffendall and Thomas William Harding. These partnerships have contributed to the success of his projects and the advancement of their shared goals in the field of chemistry.
Conclusion
Joseph Norman Hockman is a distinguished inventor whose work in fluorinated compounds has made a significant impact in the chemical industry. His innovative processes and collaborations highlight his commitment to advancing technology and improving manufacturing methods.