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For the Inventor, By the Inventor

L'Hay les Roses, France

Myriam Mellul

This inventor holds 55 USPTO granted patents and 3 published patent applications and 5 EPO patents, primarily in Cosmetic Compositions (CPC class 424 ). Top assignees: L'oreal, Loreal Sa, Other. Active years: 1985-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Myriam Mellul. Retrieved from https://idiyas.com/inventor/myriam-mellul

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

USPTO Granted Patents = 55 

% Patents Active = 96.4

 

Average Co-Inventor Count = 2.4

ph-index = 18

Forward Citations = 926(Granted Patents)

Forward Citations (Not Self Cited) = 899(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Vitry-Sur-Seine, FR (1985 - 1993)
  • L'Hay-les-Rose, FR (1997)
  • L'Hays-les-Roses, FR (1999)
  • L'Hay les Roses, FR (1994 - 2012)
  • Paris, FR (1999 - 2012)

Company Filing History:

goldMedal50 out of 5,240 
 
L'oreal
 patents
silverMedal3 out of 978 
 
Loreal Sa
 patents
bronzeMedal2 out of 834,570 
Other
 patents

Years Active: 1985-2012

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Areas of Expertise:
Hydroxy Acid
Silicone Compound
Fatty Acid Ester
Water-Resistant
Cleansing Composition
Rigid Gel
Nanopigments
Color Protection
Make-Up Gel
Compact Powder
Emulsion
Nail Varnish
55 patents (USPTO):Explore Patents
1. 8097571 - Composition containing at least one hydroxy acid, at least one mono- or disaccharide and at least one ceramide, and methods (2012-01-17),
2. 8088174 - Method for wash-protecting the color of artificially dyed keratin fibers (2012-01-03),
3. 7316814 - Cosmetic composition comprising a silicone-containing compound and a fatty acid ester (2008-01-08),
4. 7179452 - Detergent cosmetic compositions and use thereof (2007-02-20),
5. RE39218 - Anhydrous and water-resistant cosmetic compositions (2006-07-31),
6. 6843982 - Anhydrous cosmetic or dermatological composition containing the combination of a silicone oil and a wax made from an ethylene homopolymer or copolymer (2005-01-18),
7. 6726902 - Cleansing cosmetic compositions and use (2004-04-27),
8. 6447792 - Use in cosmetics of a rigid gel, and cosmetic or dermatological compositions used (2002-09-10),
9. 6432417 - Cosmetic composition containing solid organic particles coated with a cationic polymer (2002-08-13),
10. 6346237 - Cosmetic compositions comprising liquid crystal coloring agents and their use (2002-02-12),
11. 6261579 - Cosmetic use of a rigid gel and cosmetic or dermatological compositions therefor (2001-07-17),
12. 6156297 - Conditioning and detergent compositions and use (2000-12-05),
13. 6132745 - Cosmetic compositions comprising nanopigments (2000-10-17),
14. 6132736 - Cosmetic composition based on a microdispersion of wax comprising a (2000-10-17),
15. 6083491 - Cosmetic compositions containing a dispersion of solid particles, the (2000-07-04),

Title: Myriam Mellul: A Pioneer in Cosmetic Innovations

Introduction

Myriam Mellul, based in L'Hay les Roses, France, is an accomplished inventor with an impressive portfolio of 55 patents. Her innovative contributions primarily focus on cosmetic formulations designed to enhance and protect keratinous substances, particularly hair.

Latest Patents

Mellul's latest patents reflect her commitment to advancing cosmetic science. One notable patent involves a composition containing at least one hydroxy acid, at least one mono- or disaccharide, and at least one ceramide. This composition is designed for topical application and aims to treat keratinous fibres, particularly hair. Another significant patent outlines a method for wash-protecting the color of artificially dyed keratin fibers. This method comprises applying at least one drying oil or a composition with a drying oil in a cosmetically acceptable medium, ensuring lasting vibrancy for colored hair.

Career Highlights

Throughout her career, Myriam Mellul has worked with leading companies in the beauty industry, including L'Oréal and L'Oréal S.A. Her work has dramatically influenced the formulation of hair care products and has contributed to the brand's reputation for innovation and quality.

Collaborations

Mellul has collaborated with notable professionals in her field, including Isabelle Bara and Pascal Arnaud. These partnerships have further enriched her research, enabling her to refine and expand her contributions to hair care technology.

Conclusion

Myriam Mellul's inventive spirit and extensive patent portfolio highlight her significant impact on the cosmetic industry. Through her innovations, she continues to enhance the quality and efficacy of products available to consumers, making her a key figure in the field of cosmetic science.

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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