Inventor
Francis Puisieux
Inventor
Maisons-Alfort, FR
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes30%
Y10TTechnical subjects covered by former us classification18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests12%
A61QSpecific use of cosmetics or similar toiletry preparations9%
B82YSpecific uses or applications of nanostructures9%
C08JWorking-up6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C09KMaterials for miscellaneous applications, not provided for elsewhere3%
C11DDetergent compositions3%
PatentTitleYear
6,881,421'Nanoparticles comprising at least one polymer and at least one compound able to complex one or more active ingredients'20055,718,905'Preparation and use of novel cyclodextrin-based dispersible colloidal systems in the form of nanospheres'19985,714,154'Process for the production of multiple w/o/w emulsions'19985,290,563'Method for combining a mixture of heterogeneous substances with liposomes'19945,174,930'Process for the preparation of dispersible colloidal systems of amphiphilic lipids in the form of oligolamellar liposomes of submicron dimensions'19925,133,908'Process for the preparation of dispersible colloidal systems of a substance in the form of nanoparticles'19925,118,528'Process for the preparation of dispersible colloidal systems of a substance in the form of nanoparticles'19925,049,322'Process for the preparaton of dispersible colloidal systems of a substance in the form of nanocapsules'19914,765,987'Artificial surfactants, pharmaceutical compositions containing them and use thereof'19884,666,641'Preparation of biodegradable microcapsules based on serum albumin'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–2005Based in Maisons-Alfort, FR· patent location history
1988Patents assigned to ADIR (1)· patent assignee history
1991–1998Patents assigned to CENTRE NAT RECH SCIENT (5)· patent assignee history
1994Patents assigned to STALLERGENES LAB DES (1)· patent assignee history
1998Patents assigned to HENKEL KGAA (1)· patent assignee history
2005Patents assigned to BIOALLIANCE PHARMA SA (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CENTRE NAT RECH SCIENT | 5 | 1991–1998 |
| ADIR | 1 | 1988 |
| BIOALLIANCE PHARMA SA | 1 | 2005 |
| HENKEL KGAA | 1 | 1998 |
| STALLERGENES LAB DES | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maisons-Alfort, FR | 10 | 1987–2005 |