Inventor
Nadège Murguet
Inventor
Palaiseau, FR
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds40%
A61KPreparations for medical, dental or toiletry purposes20%
A61QSpecific use of cosmetics or similar toiletry preparations20%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments20%
PatentTitleYear
8,012,220'Specific monocationic monochromophoric compounds of hydrazone type comprising a 2-, 4-pyridinium or 2-, 4-quinolinium unit, synthesis thereof, dye compositions containing them, and method for dyeing keratin fibres'20117,569,079'Polycationic monochromophoric hydrazone compounds, dye compositions comprising such polycationic compounds and dyeing process using them'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2011Patents assigned to OREAL (2)· patent assignee history
2009–2011Based in Palaiseau, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OREAL | 2 | 2009–2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palaiseau, FR | 2 | 2009–2011 |