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"Method For Producing Bioresourced Propionic Acid From Glycerol"
Abstract: The invention relates to a method for producing bioresourced propionic acid from glycerol. The invention also relates to a composition comprising more than 85 mass % of bioresourced propionic acid, and to the use of the propionic acid obtained from the method as a solvent, as a food preservative, for producing herbicide or for preparing vinyl propionate.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
11 January 2011
Publication Number
02/2012
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2017-08-30
Renewal Date
Applicants
ARKEMA FRANCE
420, RUE D'ESTIENNE D'ORVES, F-92700 COLOMBES, FRANCE
Inventors
1. DUBOIS, JEAN-LUC
190, RUE DU COTEAU, F-69390 MILLERY, FRANCE
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 238-DELNP-2011-GPA-(28-01-2011).pdf | 2011-01-28 |
| 2 | 238-DELNP-2011-Form-1-(28-01-2011).pdf | 2011-01-28 |
| 3 | 238-DELNP-2011-Correspondence-Others-(28-01-2011).pdf | 2011-01-28 |
| 4 | 238-delnp-2011-form-5.pdf | 2011-08-21 |
| 5 | 238-delnp-2011-form-3.pdf | 2011-08-21 |
| 6 | 238-delnp-2011-form-2.pdf | 2011-08-21 |
| 7 | 238-delnp-2011-form-1.pdf | 2011-08-21 |
| 8 | 238-delnp-2011-description (complete).pdf | 2011-08-21 |
| 9 | 238-delnp-2011-correspondence-others.pdf | 2011-08-21 |
| 10 | 238-delnp-2011-claims.pdf | 2011-08-21 |
| 11 | 238-delnp-2011-abstract.pdf | 2011-08-21 |
| 12 | 238-delnp-2011-Form-3-(23-02-2012).pdf | 2012-02-23 |
| 13 | 238-delnp-2011-Correspondence-Others-(23-02-2012).pdf | 2012-02-23 |
| 14 | 238-delnp-2011-Form-18-(27-06-2012).pdf | 2012-06-27 |
| 15 | 238-delnp-2011-Correspondence-Others-(27-06-2012).pdf | 2012-06-27 |
| 16 | 238-DELNP-2011-FER.pdf | 2017-02-14 |
| 17 | Other Patent Document [12-05-2017(online)].pdf | 2017-05-12 |
| 18 | 238-DELNP-2011-PETITION UNDER RULE 137 [10-08-2017(online)].pdf | 2017-08-10 |
| 19 | 238-DELNP-2011-OTHERS [10-08-2017(online)].pdf | 2017-08-10 |
| 20 | 238-DELNP-2011-FORM 3 [10-08-2017(online)].pdf | 2017-08-10 |
| 21 | 238-DELNP-2011-FER_SER_REPLY [10-08-2017(online)].pdf | 2017-08-10 |
| 22 | 238-DELNP-2011-CORRESPONDENCE [10-08-2017(online)].pdf | 2017-08-10 |
| 23 | 238-DELNP-2011-COMPLETE SPECIFICATION [10-08-2017(online)].pdf | 2017-08-10 |
| 24 | 238-DELNP-2011-CLAIMS [10-08-2017(online)].pdf | 2017-08-10 |
| 25 | 238-DELNP-2011-PatentCertificate30-08-2017.pdf | 2017-08-30 |
| 26 | 238-DELNP-2011-IntimationOfGrant30-08-2017.pdf | 2017-08-30 |
| 27 | 238-DELNP-2011-RELEVANT DOCUMENTS [15-03-2018(online)].pdf | 2018-03-15 |
| 28 | 238-DELNP-2011-RELEVANT DOCUMENTS [25-03-2019(online)].pdf | 2019-03-25 |
| 29 | 238-DELNP-2011-RELEVANT DOCUMENTS [28-03-2020(online)].pdf | 2020-03-28 |
| 30 | 238-DELNP-2011-RELEVANT DOCUMENTS [13-06-2021(online)].pdf | 2021-06-13 |
| 31 | 238-DELNP-2011-RELEVANT DOCUMENTS [27-06-2022(online)].pdf | 2022-06-27 |
| 32 | 238-DELNP-2011-RELEVANT DOCUMENTS [16-06-2023(online)].pdf | 2023-06-16 |
| 33 | 238-DELNP-2011-FORM-27 [16-05-2025(online)].pdf | 2025-05-16 |
Search Strategy
| 1 | 238delnp2011searchstrategy_02-02-2017.pdf |