Patrick Charnay — 16 Patents at L'Oreal

Patrick Charnay has been granted 16 US patents while listed as an inventor at L'Oreal. The first was granted in 1984 and the most recent in August 2025. Patrick Charnay ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Patrick Charnay in Clichy, FR.

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #	Title	Co-Inventors	Date
12396543	Cosmetic product applicator, cosmetic product packaging assembly and associated manufacturing processes	Pierre Gardet	2025-08-26
12195250	Packaging device having a closure cap that is pre-positionable on a container neck	Julien Hameau, Jean-Marie Hervet	2025-01-14
12089717	Applicator end piece having a frustoconical profile	Hui Zhang, Laurent Aubry	2024-09-17
12052979	Transgenic mouse model of Neurofibromatosis type 1	Piotr Topilko, Fanny Coulpier, Aurélie Gresset, Katarzyna Radomska	2024-08-06
11505370	Closure cap for a device for packaging a product, notably a cosmetic product	Thomas Boudot, Stéphanie Marcq, Laurence Gerard	2022-11-22
11167890	Closure cap for packaging a cosmetic product	Thomas Boudot, Stéphanie Marcq, Laurence Gerard	2021-11-09
11083275	Packaging and distribution assembly for a fluid product with air-return	Joris Jacob, Olivier Perrault	2021-08-10
10850895	Closure cap	Kerem Aubret, Raphaël Menetrat	2020-12-01
10279522	Method for producing a member for applying cosmetic product, and associated assembly for the production thereof	—	2019-05-07
10167100	Package containing a cosmetic product	Olivier Cocaud, Frank Cannarozzo, Jean-Marie Julien, Laurence Joly, Nathalie Scouarnec +1 more	2019-01-01
10064473	Cosmetic product dispensing head comprising a scraping member, and associated packaging device	Jean-Marie Julien, Gilles Baudin, Patrice Barre, Matthew Donavon Forrester	2018-09-04
6416996	NUCLEOTIDE SEQUENCE COMPRISING THE GENOME OF HEPATITIS B VIRUS, NUCLEOTIDE SEQUENCE CODING THE SURFACE ANTIGEN OF THE HEPATITIS B VIRUS, VECTORS CONTAINING THE NUCLEOTIDE SEQUENCES, PROCESS FOR THE PREPARATION THEREOF, AND ANTIGEN OBTAINED THEREBY	Pierre Tiollais, Alex Fritsch, Christine Pourcel, Francois Galibert	2002-07-09
6225458	Process for the production of DNA comprising the genome of the hepatitis B virus and vector including it	Pierre Tiollais, Alex Fritsch, Christine Pourcel	2001-05-01
6096879	Nucleotide sequence comprising the genome of hepatitis B virus, nucleotide sequence coding the surface antigen of the hepatitis B virus, vectors containing the nucleotide sequences, process for the preparation thereof, and antigen obtained thereby	Pierre Tiollais, Francis Galibert	2000-08-01
RE34705	Nucleotidic sequence coding the surface antigen of the hepatitis B virus, vector containing said nucleotidic sequence, process allowing the obtention thereof and antigen obtained thereby	Francis Galibert, Pierre Tiollais	1994-08-23
4428941	Nucleotidic sequence coding the surface antigen of the hepatitis B virus, vector containing said nucleotidic sequence, process allowing the obtention thereof and antigen obtained thereby	Francis Galibert, Pierre Tiollais	1984-01-31

Patrick Charnay — 16 Patents

Issued Patents All Time

Patent Widget