This inventor holds 4 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 2 EPO patents. Top assignees: Reckitt & Colman Inc., Church Dwight & Co., Inc., Reckitt Benckiser France. Active years: 1985-2015.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 112 
1 out of 546 
1 out of 10 Years Active: 1985-2015
Title: Innovations of Hubert Delagneau: Pioneering Depilatory Compositions
Introduction
Hubert Delagneau is a notable inventor based in Mainvilliers, France. With a total of four patents to his name, Delagneau has significantly contributed to the field of personal care products, particularly in the development of advanced depilatory compositions. His innovative approach combines chemistry and practicality to enhance the efficiency and user experience of hair removal solutions.
Latest Patents
Delagneau's most recent patents include a groundbreaking polymeric depilatory composition with a controlled temperature setting of use. This invention features a polymeric depilatory composition that incorporates: a basic compound for hair adherence, a wax-based rheology regulating compound, and a microwave absorber compound. This innovative setup allows users to achieve effective hair removal while maintaining optimal temperature control.
Additionally, he has patented a depilatory composition that includes thixotropic agents to improve rinsing properties. This composition includes 0.25% to 6% of a thixotropic agent and 5% to 10.5% of fatty materials. Preferred thixotropic agents in this invention include smectite clays, bentonites, and synthetic nectorite clays, enhancing the overall effectiveness and user-friendliness of depilatory products.
Career Highlights
Throughout his career, Hubert Delagneau has collaborated with prominent companies in the personal care industry, including Reckitt & Colman Inc. and Reckitt Benckiser France. His work in these organizations has allowed him to refine his innovate concepts and bring them to market, contributing significantly to advancements in depilatory solutions.
Collaborations
Delagneau has also worked alongside esteemed colleagues, including Richard Weiss and Georges Martin. Their teamwork exemplifies the collaborative spirit of innovation, as they combined their expertise to push the boundaries of what is possible in cosmetic and personal care formulations.
Conclusion
In summary, Hubert Delagneau stands out as a prolific inventor whose contributions have enriched the field of depilatory compositions. With his latest patented innovations, he continues to shape the future of hair removal products, making them more effective and user-centric. His ongoing dedication to innovation shows great promise for future advancements in the industry.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile