Process for the preparation of modified silica, modified silica and its uses
US-12460067-B2 · Nov 4, 2025 · US
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Marion Philippe patents
Marion Philippe is listed as an inventor on 48 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Marion Philippe |
| Total patents | 48 |
| First publication | Jan 13, 2015 |
| Latest publication | Nov 4, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Process for manufacturing bis(fluorosulfonyl)imide salts
US-2025206612-A1 · Jun 26, 2025 · US
Production of highly functionalized polysaccharides with improved biodegradability
US-2025034288-A1 · Jan 30, 2025 · US
Method of oxidizing glycolaldehyde using nitric acid
US-11753362-B2 · Sep 12, 2023 · US
Process for the catalytic decarboxylative cross-ketonization of aryl and aliphatic carboxylic acid
US-11708317-B2 · Jul 25, 2023 · US
Processes for the manufacture of secondary fatty alcohols, internal olefins and internal olefin sulfonates
US-11702386-B2 · Jul 18, 2023 · US
Formulations for enhanced oil recovery comprising sulfonates
US-11692124-B2 · Jul 4, 2023 · US
New frothers for minerals recovery
US-2023137245-A1 · May 4, 2023 · US
New frothers for minerals recovery and methods of making and using same
US-2023109502-A1 · Apr 6, 2023 · US
Process for the preparation of modified silica, modified silica and its uses
US-2022235200-A1 · Jul 28, 2022 · US
Recent patents
Latest publications not already listed above.
A method of oxidizing glycolaldehyde using nitric acid
US-2022213018-A1 · Jul 7, 2022 · US
Poly(arylene sulfide) and process for its manufacturing
US-2022213270-A1 · Jul 7, 2022 · US
Method for making end compounds from internal ketones issued from the decarboxylative ketonization of fatty acids or fatty acid derivatives
US-11267781-B2 · Mar 8, 2022 · US
Twin tail amine compounds and their zwitterionic derivatives
US-11186538-B2 · Nov 30, 2021 · US
Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives
US-11111190-B2 · Sep 7, 2021 · US
Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives
US-11091417-B2 · Aug 17, 2021 · US
Zwitterionic surfactants suitable for enhanced oil recovery
US-11028315-B2 · Jun 8, 2021 · US
Process for the catalytic decarboxylative cross-ketonization of aryl and aliphatic carboxylic acid
US-2021107852-A1 · Apr 15, 2021 · US
Process for the catalytic decarboxylative cross-ketonization of aryl and aliphatic carboxylic acid
US-10906857-B2 · Feb 2, 2021 · US
Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives
US-2021024443-A1 · Jan 28, 2021 · US
Processes for the manufacture of secondary fatty alcohols, internal olefins and internal olefin sulfonates
US-2020399209-A1 · Dec 24, 2020 · US
Formulations for enhanced oil recovery comprising sulfonates
US-2020399527-A1 · Dec 24, 2020 · US
Formulations for enhanced oil recovery comprising sulfonates
US-10800962-B2 · Oct 13, 2020 · US
Process for the catalytic decarboxylative cross-ketonization of aryl and aliphatic carboxylic acid
US-2020216378-A1 · Jul 9, 2020 · US
N-alkyldiamide compounds and gels comprising the same
US-2020181065-A1 · Jun 11, 2020 · US
Process for synthesizing an amido alkyl betaine starting from an alcohol, an amido alkyl betaine prepared by the process with increased viscosity, and use thereof as a viscoelastic surfactant
US-10577310-B2 · Mar 3, 2020 · US
Process for the decarboxylative ketonization of fatty acids or fatty acid derivatives
US-2019292116-A1 · Sep 26, 2019 · US
New twin tail amine compounds and their zwitterionic derivatives
US-2019292129-A1 · Sep 26, 2019 · US
Method for making end compounds from internal ketones issued from the decarboxylative ketonization of fatty acids or fatty acid derivatives
US-2019292131-A1 · Sep 26, 2019 · US
Zwitterionic surfactants suitable for enhanced oil recovery
US-2019153298-A1 · May 23, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rhodia Operations | 42 |
| Solvay | 5 |
| Marion Philippe | 4 |
| Jacquot Roland | 3 |
| Specialty Operations France | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C45/48 | 14 |
| C09K8/584 | 10 |
| C07C29/145 | 6 |
| E21B43/16 | 6 |
| C07C67/03 | 5 |