Inventor
Jean-Francois Devaux
Inventor
Soucieu en Jarrest, FR
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds27%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
C07GCompounds of unknown constitution4%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications4%
A23KFodder2%
B01FMixing, e.g. dissolving, emulsifying or dispersing2%
C01BNon-metallic elements2%
PatentTitleYear
11,066,524Process for producing alkoxylated polyphenols202110,683,258Composition made of amino acid or ester with polymer quality and methods for obtaining same202010,407,371Method for producing acrolein and/or acrylic acid from glycerol201910,029,975Method for the production of bio-sourced acrylic acid20189,951,428Anti-corrosion formulations that are stable during storage20189,527,791'Method for producing acrolein and/or acrylic acid from glycerol'20169,296,676'Process for manufacturing acrolein/acrylic acid'20169,162,954'Catalyst and process for preparing acrolein and/or acrylic acid by dehydration reaction of glycerin'20158,785,645'Method for synthesizing bio-based pyridine and picolines'20148,748,545'Process for producing bio-resourced polymer-grade acrylic acid from glycerol'20148,735,631'Method for manufacturing methylmercaptopropionaldehyde and methionine using renewable raw materials'20148,692,007'Method for the transesterification of hydroxylated oils'20148,609,904'Process for manufacturing acrolein and/or acrylic acid from glycerol'20138,609,893'Process for manufacturing acrolein and/or acrylic acid from glycerol'20136,544,936'Process for manufacturing sulphurized olefins'20036,472,354'Process for manufacturing sulphurized olefins'20026,238,638'Process for the preparation of nitrosyl chloride'20016,114,586'Production of stabilized and deodorized organic polysulphides'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2001Patents assigned to ATOCHEM ELF SA (2)· patent assignee history
2000Based in Juran.cedilla.on, FR· patent location history
2001–2003Based in Jurancon, FR· patent location history
2002–2003Patents assigned to ATOFINA (2)· patent assignee history
2013–2021Patents assigned to ARKEMA FRANCE (14)· patent assignee history
2013–2016Patents assigned to DEVAUX JEAN-FRANCOIS (6)· patent assignee history
2013–2021Based in Soucieu en Jarrest, FR· patent location history
2014–2016Patents assigned to DUBOIS JEAN-LUC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ARKEMA FRANCE | 14 | 2013–2021 |
| DEVAUX JEAN-FRANCOISself | 6 | 2013–2016 |
| DUBOIS JEAN-LUC | 3 | 2014–2016 |
| ATOCHEM ELF SA | 2 | 2000–2001 |
| ATOFINA | 2 | 2002–2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Soucieu en Jarrest, FR | 14 | 2013–2021 |
| Jurancon, FR | 3 | 2001–2003 |
| Juran.cedilla.on, FR | 1 | 2000 |