Fabric and home care product
US-12570926-B2 · Mar 10, 2026 · US
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Back Olivier patents
Back Olivier is listed as an inventor on 57 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Back Olivier |
| Total patents | 57 |
| First publication | Oct 13, 2016 |
| Latest publication | Mar 10, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Fabric softener composition comprising a betaine ester and a fatty co-softener
US-12534688-B2 · Jan 27, 2026 · US
Quaternary ammonium compounds
US-12522560-B2 · Jan 13, 2026 · US
Sulfonated and sulfated aryl-alkyl compounds useful as surfactants
US-2025388535-A1 · Dec 25, 2025 · US
Fabric conditioner composition
US-12503671-B2 · Dec 23, 2025 · US
Process for the decarboxylative ketonization of c2-c8 carboxylic acids, derivatives or mixtures thereof
US-2025368596-A1 · Dec 4, 2025 · US
Processes for producing alkyl acrylate dimers
US-2025230119-A1 · Jul 17, 2025 · US
Mixtures of cleavable quaternary ammonium compounds useful as surfactants
US-2025092313-A1 · Mar 20, 2025 · US
Bis-aminophosphines as catalysts for the dimerization of alkyl acrylates
US-2024400593-A1 · Dec 5, 2024 · US
Keto-ammonium compounds
US-12157714-B2 · Dec 3, 2024 · US
Recent patents
Latest publications not already listed above.
Fabric conditioner composition
US-2024343997-A1 · Oct 17, 2024 · US
Saps-free twin-tail amine derivatives additives for lubricant for friction modification and wear prevention
US-2024271054-A1 · Aug 15, 2024 · US
Fabric conditioner composition
US-2024084227-A1 · Mar 14, 2024 · US
New ammonium compounds useful as surfactants
US-2024018093-A1 · Jan 18, 2024 · US
Fabric and home care product
US-2024002754-A1 · Jan 4, 2024 · US
Process for the synthesis of twin-tail triamines
US-2023339841-A1 · Oct 26, 2023 · US
Process for the preparation of alkoxylates compositions
US-2023312822-A1 · Oct 5, 2023 · US
Cationic quaternary ammonium compounds and compositions comprising same and processes for their manufacture
US-11773053-B2 · Oct 3, 2023 · US
Method of acidizing a subterranean formation comprising a gelling agent
US-11708525-B2 · Jul 25, 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
Keto-ammonium compounds
US-2023026924-A1 · Jan 26, 2023 · US
New quaternary ammonium compounds
US-2022306570-A1 · Sep 29, 2022 · US
Fabric softener
US-2022290075-A1 · Sep 15, 2022 · US
Process for the direct alpha-methylenation of ketones
US-11401228-B2 · Aug 2, 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
Process for the direct alpha-methylenation of ketones
US-2022002221-A1 · Jan 6, 2022 · US
Twin tail amine compounds and their zwitterionic derivatives
US-11186538-B2 · Nov 30, 2021 · US
Method of acidizing a subterranean formation comprising a gelling agent
US-2021292639-A1 · Sep 23, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rhodia Operations | 41 |
| Specialty Operations France | 8 |
| Solvay | 3 |
| Conopco Inc Dba Unilever | 3 |
| Centre Nat Rech Scient | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C07C45/48 | 17 |
| C11D1/62 | 11 |
| C09K8/584 | 9 |
| C07C229/12 | 8 |
| C07C29/145 | 8 |