Chevilly Larue, France

Liliane Lukassen

This inventor holds 4 USPTO granted patents. Top assignee: L'oreal. Active years: 1994-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Liliane Lukassen. Retrieved from https://idiyas.com/inventor/liliane-lukassen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 115(Granted Patents)


Company Filing History:


Years Active: 1994-1998

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4 patents (USPTO):Explore Patents

Title: The Innovations of Inventor Liliane Lukassen

Introduction

Liliane Lukassen, an accomplished inventor based in Chevilly Larue, France, has made significant contributions to the field of cosmetic science. With a total of four patents to her name, she has focused her innovations on sophisticated cleansing emulsions that enhance skin care.

Latest Patents

Lukassen's latest patents include a remarkable formulation titled "Oil-in-water cleansing emulsion having the appearance of milk." This innovative composition features self-emulsifiable fatty alcohols as an emulsifying agent and acrylic copolymer as a gelling agent, designed specifically for cleansing the face and body. The emulsion can also serve as a gentle make-up removing milk. Additionally, she has developed a "Two-phase liquid cleansing cosmetic composition" that combines an oily phase with a dialkylphthalate and an aqueous phase containing ionic surface-active agents. This unique composition not only cleanses but also leaves the skin feeling soft, all while being presented in an aesthetically appealing way.

Career Highlights

Lukassen has established herself as a key player in the cosmetics industry through her work at L'Oréal, one of the world's leading cosmetic companies. Her expertise in formulating skin care products has contributed to her success and recognition within the field.

Collaborations

Throughout her career, Liliane has collaborated with notable coworkers such as Nathalie Louvet and Jean P. Yquel. These collaborations have fostered creativity and innovation, allowing them to push the boundaries of cosmetic formulations together.

Conclusion

Liliane Lukassen's contributions to the field of cosmetic science are impressive and influential. Through her innovative patents and collaboration with her peers, she continues to shape the future of skin care, enhancing the daily routines of individuals around the globe. Her work at L'Oréal exemplifies the impact that a dedicated inventor can achieve in the cosmetics industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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