Company Filing History:
4 out of 2,080 
2 out of 150 
1 out of 3,600 
Years Active: 1994-2008
Title: Innovations of Inventor Stephan Heck
Introduction
Stephan Heck is a notable inventor based in Pulheim, Germany. He has made significant contributions to the field of chemistry, particularly in the production of fatty alcohols and butenols. With a total of 8 patents to his name, his work has had a considerable impact on various industrial applications.
Latest Patents
One of his latest patents is a process for making unsaturated coconut and/or palm nut fatty alcohols. This innovation involves producing fatty alcohols with an iodine number ranging from 65 to 85, which primarily consist of unsaturated fatty alcohols and mixtures of saturated fatty alcohols. The process includes fractionating coconut and/or palm nut fatty acid methyl esters to obtain a fraction rich in C-C portions, followed by hydrogenating the bottom product while retaining the double bonds to yield the corresponding alcohols.
Another significant patent is for the method of producing alkyl-substituted butenols. These butenols are characterized by a specific formula and are produced through a process that involves reacting an aldehyde with a corresponding lower aldehyde in an inert organic solvent. The reaction is facilitated by a copper/zinc catalyst under controlled temperature and hydrogen pressure conditions.
Career Highlights
Stephan Heck has worked with prominent companies in the industry, including Henkel and Cognis Deutschland GmbH & Co. KG. His experience in these organizations has allowed him to develop and refine his innovative processes, contributing to advancements in chemical production.
Collaborations
Throughout his career, Stephan has collaborated with notable colleagues such as Lothar Friesenhagen and Guenther Demmering. These partnerships have fostered a collaborative environment that has led to the successful development of his patented technologies.
Conclusion
Stephan Heck's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His work continues to shape the industry and inspire future innovations.
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.