Inventor
Sylvaine Neveu
Inventor
Paris, FR
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Bprimary
C01BNon-metallic elements50%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds13%
B60CVehicle tyres8%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C08LCompositions of macromolecular compounds8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
11,111,360Rubber composition comprising at least one silica as inorganic reinforcing filler202110,865,114Process for preparing precipitated silica comprising a high compaction step202010,487,213Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers201910,246,338Process for preparing precipitated silica using a mixer or extruder201910,011,494Process for preparing precipitated silica20189,938,154Precipitated silica production process20189,725,325'Process for preparing precipitated silicas'20179,695,054'Process for preparing precipitated silica'20179,695,053'Process for preparing precipitated silica having specific morphology, particle size and porosity'20179,550,682'Process for preparing precipitated silicas'20179,487,407'Process for preparing precipitated silica comprising a step of high temperature spalling'20169,108,853'Process for preparing precipitated silica comprising a membrane concentration step'20156,689,467'Composition comprising an inorganic coating and a core comprising at least a polyhydroxyl compound'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2021Based in Paris, FR· patent location history
2015–2020Patents assigned to RHODIA OPERATIONS (11)· patent assignee history
2018Patents assigned to CLOUIN MALIKA (1)· patent assignee history
2018Patents assigned to NEVEU SYLVAINE (1)· patent assignee history
2018Patents assigned to RACINOUX JOEL (1)· patent assignee history
2021Patents assigned to MICHELIN & CIE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RHODIA OPERATIONS | 11 | 2015–2020 |
| CLOUIN MALIKA | 1 | 2018 |
| MICHELIN & CIE | 1 | 2021 |
| NEVEU SYLVAINEself | 1 | 2018 |
| RACINOUX JOEL | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Paris, FR | 13 | 2004–2021 |