Class C11D : DETERGENT COMPOSITIONS
Subclass 1/16: Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent Anionic compounds Sulfonic acids or sulfuric acid esters; Salts thereof (C11D 3/065 takes precedence) derived from divalent or polyvalent alcohols
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12146121 | Fabric care composition | Sep 23, 20 | Nov 19, 24 | Dow Global Technologies LLC; Rohm and Haas Company; |
| 11905490 | Cleaning liquid composition | Sep 19, 19 | Feb 20, 24 | Kanto Kagaku Kabushiki Kaisha |
| 11306277 | Enzymatic pot and pan detergent | Jun 06, 19 | Apr 19, 22 | Ecolab USA Inc. |
| 11007132 | Aqueous surfactant compositions | May 11, 17 | May 18, 21 | BASF SE |
| 10941331 | Aqueous cleaning composition and method | May 09, 19 | Mar 09, 21 | WELLRENEW, LLC |
| 10336934 | Aqueous cleaning composition and method | Dec 07, 16 | Jul 02, 19 | WELLRENEW, LLC |
| 10329521 | Aqueous liquid dishwashing composition comprising an ammonium alkyl ether sulfate and alkylamidopropyl betaine | May 21, 14 | Jun 25, 19 | Colgate-Palmolive Company |
| 9914900 | Liquid detergent | Sep 27, 13 | Mar 13, 18 | LION CORPORATION |
| 9850452 | Fabric care compositions containing a polyetheramine | Sep 25, 15 | Dec 26, 17 | The Procter & Gamble Company |
| 9790172 | Sulfated oligohydroxycarboxylic acid esters, and use thereof | May 28, 14 | Oct 17, 17 | BASF SE |
| 9062280 | Liquid cleaning composition | Aug 04, 10 | Jun 23, 15 | ARKEMA INC. |
| 6048831 | Surfactant composition | Jul 30, 98 | Apr 11, 00 | KAO CORPORATION |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2023/0329,992 | PROCESS FOR PRODUCING A BIO-BASED SURFACTANT | Jun 20, 23 | Oct 19, 23 | Not available |
| 2021/0340,463 | ANIONIC SURFACTANTS AND WASHING AND CLEANING AGENTS CONTAINING SAME | Jul 12, 21 | Nov 04, 21 | Not available |
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