This inventor holds 3 USPTO granted patents. Top assignees: Clariant Finance (Bvi) Limited, Clariant International Ltd, Other. Active years: 2002-2006.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 507 
1 out of 276 
1 out of 834,513 Years Active: 2002-2006
Title: Innovations by Jean-Christophe Graciet
Introduction
Jean-Christophe Graciet is a notable inventor based in Huningue, France. He has made significant contributions to the field of polymer chemistry, particularly in the development of copolymer compositions and dye compounds. With a total of 3 patents to his name, Graciet's work has implications for various industries, including plastics and textiles.
Latest Patents
One of Graciet's latest patents is a copolymer composition having pigment-like properties. This invention relates to copolymer compositions that include a fluorescent or non-fluorescent dye attached to a polymer chain by a spacer of a specified chain length. The invention also introduces new mono- and difunctional dye monomers that comprise a polymerizable group linked to a dye moiety by a spacer. These polymer pigments exhibit excellent properties, particularly high-temperature stability and ease of application as colorants in various standard polymers.
Another significant patent involves new fluorescent or non-fluorescent dye compounds. These compounds feature a terminal hydroxy, carboxylic acid/ester, or amino group, along with a process for their preparation. The dye compounds are designed for use as colorants in synthetic polymer resins, enabling dyeing or printing on various substrates. They also provide excellent properties, including high-temperature stability and easy applicability.
Career Highlights
Throughout his career, Jean-Christophe Graciet has worked with Clariant International Ltd, a leading company in specialty chemicals. His experience in this organization has contributed to his expertise in polymer chemistry and innovation.
Collaborations
Graciet has collaborated with notable professionals in his field, including Bansi Lal Kaul and Nikolay Barashkov. These collaborations have likely enriched his research and development efforts.
Conclusion
Jean-Christophe Graciet's innovative work in polymer chemistry and dye compounds showcases his significant contributions to the field. His patents reflect a commitment to advancing technology and improving material properties in various applications.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile