Company Filing History:

4 out of 5,066

L'oreal

Years Active: 1999-2002

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7 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6492502 - Azo compounds, use in dyeing, compositions containing them and dyeing processes (2002-12-10),

2. 6406685 - Cosmetic composition comprising a compound such as indigoid (2002-06-18),

3. 6328980 - Emulsion composition comprising a fluorohydrocarbon compound and a method for preparing (2001-12-11),

4. 6322800 - Emulsion and composition comprising a fluorohydrocarbon compound and a method for preparing such an emulsion and composition (2001-11-27),

5. 6179881 - Compositions and processes for dyeing keratin fibers with azo compounds (2001-01-30),

6. 6002038 - Fluorosilicone compounds in the form of oil and use of same in cosmetics (1999-12-14),

7. 5873910 - Process for the two-stage oxidation dyeing of keratin fibers with a (1999-02-23),

Title: The Innovations of Jean-Christophe Henrion

Introduction

Jean-Christophe Henrion is a notable inventor based in Pantin, France. He has made significant contributions to the field of dyeing processes and cosmetic compositions. With a total of seven patents to his name, Henrion's work has had a considerable impact on the industry.

Latest Patents

Henrion's latest patents include innovative developments in azo compounds, specifically their use in dyeing processes. One of his notable patents focuses on azo compounds of the 2-(4-amino)phenyldiazinecarboximidamide type and 2-(4-amino)phenylhydrazinecarboximidamide type. This patent details a process for their synthesis, their application for dyeing keratin fibers, and the creation of dye compositions containing these compounds. Additionally, he has developed a cosmetic composition that includes compounds such as indigoid.

Career Highlights

Throughout his career, Henrion has worked with prominent companies in the cosmetics industry, including L'Oréal and L'Oréal SA. His expertise in dyeing processes and cosmetic formulations has positioned him as a valuable asset in these organizations.

Collaborations

Henrion has collaborated with notable colleagues such as Michel Philippe and Luc Nicolas-Morgantini. These partnerships have likely contributed to the advancement of his innovative projects and patents.

Conclusion

Jean-Christophe Henrion's contributions to the field of dyeing and cosmetic compositions highlight his role as a significant inventor. His patents reflect a commitment to innovation and excellence in the industry.

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