Class C11D : DETERGENT COMPOSITIONS
Subclass 1/18: 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 amino alcohols
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12247300 | Cleaning solution and cleaning method | May 19, 22 | Mar 11, 25 | FUJIFILM Corporation |
| 11730684 | Cleansing composition | Sep 25, 17 | Aug 22, 23 | SHISEIDO COMPANY, LTD. |
| 11690794 | Sulfate-free formulations | Feb 14, 18 | Jul 04, 23 | RHODIA OPERATIONS |
| 11331259 | Surfactant composition | Mar 09, 20 | May 17, 22 | RITA CORPORATION |
| 9724283 | Hair cleansing composition | Dec 01, 11 | Aug 08, 17 | L'OREAL |
| 9422509 | Liquid detergent with increased cleaning performance | Sep 16, 14 | Aug 23, 16 | HENKEL AG & CO. KGAA |
| 6303559 | Detergent composition | Oct 05, 99 | Oct 16, 01 | SHISEIDO COMPANY, LTD. |
| 6156721 | Use of anionic gemini tensides in formulations for washing, cleaning and body care agents | Oct 23, 98 | Dec 05, 00 | SASOL GERMANY GMBH, RWE-DEA AKTIENGESELLSCHAFT FUR, |
| 6117831 | Alkali metal salts of hydroxyalkyl sulfonates of aminoalkyl alkanol amines and aminoalkyl alkanol ethers and method of making same | Sep 03, 98 | Sep 12, 00 | LONZA INC. |
| 5834411 | General purpose aqueous cleaner | Sep 05, 96 | Nov 10, 98 | CHURCH & DWIGHT CO., INC. |
| 5696174 | Stable and water-resistant aqueous foam composition | Dec 04, 96 | Dec 09, 97 | Allied Foam Tech Corporation |
| 5646106 | Cold pearlizing concentrates | Dec 30, 94 | Jul 08, 97 | RHODIA OPERATIONS |
| 5529712 | Detergent composition | Jan 12, 95 | Jun 25, 96 | AJINOMOTO CO., INC. |
| 5429767 | Storage-stable whitener formulation | Dec 15, 93 | Jul 04, 95 | CIBA SPECIALTY CHEMICALS CORPORATION |
| 5389279 | Compositions comprising nonionic glycolipid surfactants | Nov 25, 92 | Feb 14, 95 | Lever Brothers Company |
| 5356800 | Stabilized liquid enzymatic compositions | Nov 30, 92 | Oct 18, 94 | Buckman Laboratories International, Inc. |
| 5308402 | Furfuryl alcohol mixtures for use as cleaning agents | Mar 26, 93 | May 03, 94 | DELCO ELECTRONICS CORPORATION, Kyzen Corporation, |
| 5281354 | Liquid cleanser composition | Oct 24, 91 | Jan 25, 94 | Access Business Group International LLC, Amway Corp., |
| 5256210 | Stripping composition for resin paint material and a method of removing resin paint materials | Mar 24, 92 | Oct 26, 93 | NISSAN MOTOR CO., LTD. |
| 5196135 | Antimicrobial, low toxicity, blend composition of bis-quaternary ammonium compounds | Oct 07, 91 | Mar 23, 93 | ISP CAPITAL, INC. |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0352,378 | Concentrated Detergent or Cleaning Agent | Apr 18, 24 | Oct 24, 24 | Henkel AG & Co. KGaA |
| 2024/0150,678 | Cleaning Composition | Nov 08, 23 | May 09, 24 | Not available |
| 2022/0145,219 | Cleaning Composition | Nov 08, 21 | May 12, 22 | AUNT FANNIE INC. |
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