Ethoxylated glycerol ester-containing detergent for machine dishwashing
US-12480073-B2 · Nov 25, 2025 · US
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Leinweber Dirk patents
Leinweber Dirk is listed as an inventor on 46 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Leinweber Dirk |
| Total patents | 46 |
| First publication | Apr 16, 2015 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Ethoxylated glycerol esters and method for the production thereof
US-12479957-B2 · Nov 25, 2025 · US
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Quaternary Alkyl Ammonium Compounds
US-2025122418-A1 · Apr 17, 2025 · US
Sugar amides and mixtures thereof
US-2024409523-A1 · Dec 12, 2024 · US
End-group capped, bio-based low foaming surface active agents
US-2024384202-A1 · Nov 21, 2024 · US
Composition and method for use of 1-alkyl-5-oxopyrrolidine-3-carboxylic acids as collectors for phosphate and lithium flotation
US-12138638-B2 · Nov 12, 2024 · US
Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary alkyl ammonium compounds
US-12129427-B2 · Oct 29, 2024 · US
Method Of And A Composition For Controlling Gas Hydrate Blockage Through The Addition Of A Synergistically Acting Blend With Alkoxylates Of Fatty Alcohols, Fatty Amines And Fatty Acids
US-2024318064-A1 · Sep 26, 2024 · US
Method of and a composition for controlling gas hydrate blockage through the addition of a synergistically acting blend with alkoxylates of fatty alcohols, fatty amines and fatty acids
US-12037537-B2 · Jul 16, 2024 · US
Synergistic blends of anti-agglomerant gas hydrate inhibitors with quaternary benzyl ammonium compounds
US-11898091-B2 · Feb 13, 2024 · US
Recent patents
Latest publications not already listed above.
Use of complex polyesteramines and polyester polyquaternary ammonium compounds as corrosion inhibitors
US-11845892-B2 · Dec 19, 2023 · US
Use of Complex Polyesteramines And Polyester Polyquaternary Ammonium Compounds As Corrosion Inhibitors
US-2023102819-A1 · Mar 30, 2023 · US
Composition And Method For Use Of 1-Alkyl-5-Oxopyrrolidine-3-Carboxylic Acids As Collectors For Phosphate And Lithium Flotation
US-2023091787-A1 · Mar 23, 2023 · US
Method of and a composition for controlling gas hydrate blockage through the addition of a synergistically acting blend with a quaternary benzyl ammonium compound
US-11572499-B2 · Feb 7, 2023 · US
Ethoxylated Glycerol Esters And Method For The Production Thereof
US-2022259375-A1 · Aug 18, 2022 · US
Ethoxylated Glycerol Ester-Containing Detergent For Machine Dishwashing
US-2022213412-A1 · Jul 7, 2022 · US
Oligoester ammonium salts and their use in compositions for conditioning hair
US-11266587-B2 · Mar 8, 2022 · US
Glucamide-based surfactants
US-2022041957-A1 · Feb 10, 2022 · US
Unsymmetrically substituted dicarboxylic acid diamido ammonium salts and their use for gas hydrate anti-agglomeration
US-11161804-B2 · Nov 2, 2021 · US
Alkoxylated hydroxybenzoic acid esters or amides
US-2021188759-A1 · Jun 24, 2021 · US
Alkoxylated phenol derivatives
US-2021189290-A1 · Jun 24, 2021 · US
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Quaternary Benzyl Ammonium Compounds
US-2021179918-A1 · Jun 17, 2021 · US
Method Of And A Composition For Controlling Gas Hydrate Blockage Through The Addition Of A Synergistically Acting Blend With A Quaternary Benzyl Ammonium Compound
US-2021179919-A1 · Jun 17, 2021 · US
Method Of And A Composition For Controlling Gas Hydrate Blockage Through The Addition Of A Synergistically Acting Blend With Alkoxylates Of Fatty Alcohols, Fatty Amines And Fatty Acids
US-2021179921-A1 · Jun 17, 2021 · US
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Alkoxylates Of Fatty Alcohols, Fatty Amines And Fatty Acids
US-2021179920-A1 · Jun 17, 2021 · US
Method Of And A Composition For Controlling Gas Hydrate Blockage Through The Addition Of A Synergistically Acting Blend With A Quaternary Alkyl Ammonium Compound
US-2021179917-A1 · Jun 17, 2021 · US
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With Quaternary Alkyl Ammonium Compounds
US-2021179916-A1 · Jun 17, 2021 · US
Synergistic Blends Of Anti-Agglomerant Gas Hydrate Inhibitors With N-Alkanoyl-Polyhydroxyalkylamines
US-2021179922-A1 · Jun 17, 2021 · US
Method Of And A Composition For Controlling Gas Hydrate Blockage Through The Addition Of A Synergistically Acting Blend With N-Alkanoyl-Polyhydroxyalkylamines
US-2021179923-A1 · Jun 17, 2021 · US
Fatty acid esters of oxalkylated alkylalkylenediamines and salts thereof and compositions for conditioning of hair
US-10993898-B2 · May 4, 2021 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Clariant Int Ltd | 46 |
| Leinweber Dirk | 2 |
| Benson Hannah | 2 |
| Obeyesekere Nihal | 2 |
| Ariyaratna Thenuka | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C09K8/524 | 18 |
| C09K2208/22 | 16 |
| C10L3/107 | 16 |
| C09K8/035 | 15 |
| C07D207/404 | 14 |