Inventor
Franck Villain
Inventor
Annecy, FR
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels17%
A61LMethods or apparatus for sterilising materials or objects in general17%
C08LCompositions of macromolecular compounds12%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations8%
C08JWorking-up8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
A61BDiagnosis6%
C08BPolysaccharides6%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds6%
A61KPreparations for medical, dental or toiletry purposes4%
PatentTitleYear
10,836,840Method for producing crosslinked hyaluronic acid202010,640,578Modified hyaluronic acid, method for making same and uses thereof202010,413,491In vivo accelerated degradation of polysaccharide-containing fillers201910,335,512Dermal filler based on crosslinked hyaluronic acid and carboxymethyl cellulose lubricant201910,300,168Polysaccharide soft tissue fillers with improved persistence20196,814,755'Synthetic cornea'20046,685,963'Diphasic injection composition containing dispersed and continuous phases useful for reparative and plastic surgery'20046,383,218'Sclero-ceratectomy implant for descemet\'s membrane'20026,383,219'Implant for deep sclerectomy'20026,106,552'Corneal prosthesis device having anterior and posterior annular skirts'20005,762,836'Method for making an intraocular implant with a soft lens'19985,681,869'Injectable polyethylene oxide gel implant and method for production'19975,645,583'Injectable polyethylene oxide gel implant and method for production'19975,634,943'Injectable polyethylene oxide gel implant and method for production'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997Patents assigned to UNIV MIAMI (3)· patent assignee history
1997–2004Based in Annecy, FR· patent location history
1998Patents assigned to W K & ASSOCIES (1)· patent assignee history
2000–2004Patents assigned to CORNEAL IND (5)· patent assignee history
2004Patents assigned to DERMATECH (1)· patent assignee history
2019–2020Patents assigned to MERZ PHARMA GMBH & CO KGAA (5)· patent assignee history
2019–2020Based in Paris, FR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CORNEAL IND | 5 | 2000–2004 |
| MERZ PHARMA GMBH & CO KGAA | 5 | 2019–2020 |
| UNIV MIAMI | 3 | 1997 |
| DERMATECH | 1 | 2004 |
| W K & ASSOCIES | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Annecy, FR | 9 | 1997–2004 |
| Paris, FR | 5 | 2019–2020 |