This inventor holds 110 USPTO granted patents, plus 5 CIPO patents, primarily in Cosmetic Compositions (CPC class 424 70). Top assignees: L'oreal, Societe Anonyme Dite: L'oreal, Loreal Sa. Active years: 1976-2003.
Inventors with similar research interests:
Company Filing History:
90 out of 5,230 
17 out of 137 
3 out of 978 
Years Active: 1976-2003
Areas of Expertise:
Title: The Innovative Journey of Henri Sebag in Cosmetic Science
Introduction: Henri Sebag, a prominent inventor based in Paris, France, has made significant contributions to the field of cosmetic and dermatological science. With an impressive portfolio of 110 patents, his work focuses on innovative formulations that enhance the efficacy and safety of cosmetic products. His inventions demonstrate a commitment to advancing the industry and improving consumer experiences.
Latest Patents: Among his latest patents, two stand out for their relevance and application in cosmetic science. The first is a patent for "Cosmetic and dermatological compositions comprising crosslinked and branched amphoteric copolymers and their use." This invention details the use of amphoteric copolymers derived from a mix of acrylate, methacrylate, acrylamide, and methacrylamide monomers, which include C-C fatty chains. This formulation aims to treat keratinous materials, specifically skin, hair, eyelashes, and nails.
The second noteworthy patent is "Cosmetic use of copolymers with a rigid hydrophilic backbone grafted by flexible hydrophobic macromonomers, and compositions therefor." This invention introduces a grafted copolymer whose skeletal structure consists of a hydrophilic copolymer. It emphasizes the benefits of a hydrophobic macromonomer that enhances the properties of cosmetic applications, again focusing on skin and hair care.
Career Highlights: Henri Sebag has had an impactful career within the cosmetics industry, where his expertise has led to revolutionary advancements in product formulation. His tenure at esteemed organizations like L'Oréal and Société Anonyme Dite: L'Oréal has enabled him to influence a wide range of cosmetic products. His innovative approaches have not only won patents but also contributed to the company's longevity and success in a competitive market.
Collaborations: Throughout his career, Sebag has collaborated with notable professionals in his field. Some of his coworkers include Guy G. Vanlerberghe and Alexandre Zysman, who have complemented his endeavors in advancing cosmetic technology. These partnerships have allowed for sharing knowledge and enhancing the development of groundbreaking cosmetic formulations.
Conclusion: Henri Sebag's contributions to the cosmetic industry are significant, highlighted by his extensive patent portfolio and innovative approaches to formulation. His latest inventions focus on improving cosmetic compositions through the use of advanced copolymer structures, showcasing his continuous drive for innovation. As he continues to collaborate with industry peers, Sebag’s work remains at the forefront of cosmetic science, promising better solutions for consumers worldwide.