Company Filing History:
Years Active: 2006-2007
Title: Stéphane Biry: Innovator in Pigment Compositions and Photographic Materials
Introduction
Stéphane Biry is a notable inventor based in Village-Neuf, France. He has made significant contributions to the field of pigment compositions and photographic materials, holding a total of four patents. His innovative work has advanced the understanding and application of colorants in various materials.
Latest Patents
Among his latest patents, one focuses on quinacridone pigment compositions comprising unsymmetrically substituted components. This invention relates to a novel process using mixed amine synthesis for producing these compositions, which are utilized as colorants for pigmenting high molecular weight organic materials. Another significant patent involves a color photographic recording material that includes multiple silver halide emulsion layers, each containing specific couplers for color sensitivity. This invention enhances the quality and versatility of photographic materials.
Career Highlights
Stéphane Biry has worked with prominent companies such as Ciba Specialty Chemicals Corporation and BASF SE Corporation. His experience in these organizations has contributed to his expertise in the development of innovative materials and processes.
Collaborations
Throughout his career, Stéphane has collaborated with talented individuals, including Valentina K. Mitina and Kevin Rodney Gerzevske. These partnerships have fostered a creative environment that has led to groundbreaking advancements in his field.
Conclusion
Stéphane Biry's contributions to pigment compositions and photographic materials exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing the quality of colorants and photographic processes, making a lasting impact in the industry.