Inventor
Christine Franzoni
Inventor
Brignais, FR
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Kprimary
A23KFodder18%
A61KPreparations for medical, dental or toiletry purposes18%
A61QSpecific use of cosmetics or similar toiletry preparations9%
C04BLime, magnesia9%
C08BPolysaccharides9%
C08JWorking-up9%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
6,531,229'Silicon resin aqueous emulsion for damp-proofing building materials'20035,098,718'Enzymatically degradable coating compositions for feed additives intended for ruminants'19925,077,052'Chitosan derivatives useful in compositions for coating feedstuff additives intended for ruminants'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1992Patents assigned to RHONE POULENC SANTE (2)· patent assignee history
1991Based in Lyon, FR· patent location history
1992Based in Lyons, FR· patent location history
2003Patents assigned to RHODIA CHIMIE SA (1)· patent assignee history
2003Based in Brignais, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RHONE POULENC SANTE | 2 | 1991–1992 |
| RHODIA CHIMIE SA | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Brignais, FR | 1 | 2003 |
| Lyons, FR | 1 | 1992 |
| Lyon, FR | 1 | 1991 |