Company Filing History:
Years Active: 1976-1978
Title: The Innovations of Jean-Claude Petitpierre
Introduction
Jean-Claude Petitpierre is a notable inventor based in Kaiseraugst, Switzerland. He has made significant contributions to the field of chemistry, particularly in the development of innovative compounds. With a total of 6 patents to his name, Petitpierre's work has had a considerable impact on various applications.
Latest Patents
Among his latest patents, Petitpierre has developed indolyl methylene leuco dyestuffs. These compounds are characterized by their unique formula, where X1 and X2 can represent various alkyl and alkenyl groups, while Y1 and Y2 can be hydrogen or alkyl groups. The methylene compounds are particularly useful as slow-developing color formers in pressure-sensitive recording materials, exhibiting excellent light and air stability. Another significant patent involves heterocyclic substituted lactone compounds, which also feature a complex formula. These lactone compounds have potential applications in various chemical processes.
Career Highlights
Jean-Claude Petitpierre has spent a considerable part of his career at Ciba-Geigy Corporation, where he has been able to apply his innovative ideas and research. His work has contributed to advancements in chemical formulations and materials science.
Collaborations
Throughout his career, Petitpierre has collaborated with notable colleagues, including Robert Garner and John Barry Henshall. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Jean-Claude Petitpierre's contributions to the field of chemistry through his patents and collaborations highlight his role as an influential inventor. His innovative work continues to inspire advancements in chemical applications and materials science.
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.