C09K 23/018
Mixtures of two or more different organic oxygen-containing compounds
Official title: {Mixtures of two or more different organic oxygen-containing compounds}
C09K23/018 (Mixtures of two or more different organic oxygen-containing compounds) appears on 219 US grants and 223 published applications in this corpus.
Search patents in C09K- Granted patents
- 219
- Published applications
- 223
- Assignees
- 145
- Inventors
- 631
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 7 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 4 | 0 |
| 1997 | 5 | 0 |
| 1998 | 8 | 0 |
| 1999 | 5 | 0 |
| 2000 | 6 | 0 |
| 2001 | 7 | 3 |
| 2002 | 3 | 8 |
| 2003 | 9 | 11 |
| 2004 | 4 | 16 |
| 2005 | 4 | 13 |
| 2006 | 2 | 10 |
| 2007 | 5 | 3 |
| 2008 | 3 | 5 |
| 2009 | 3 | 4 |
| 2010 | 5 | 3 |
| 2011 | 3 | 4 |
| 2012 | 0 | 3 |
| 2013 | 1 | 4 |
| 2014 | 4 | 13 |
| 2015 | 11 | 12 |
| 2016 | 6 | 8 |
| 2017 | 11 | 6 |
| 2018 | 3 | 25 |
| 2019 | 11 | 16 |
| 2020 | 19 | 17 |
| 2021 | 13 | 6 |
| 2022 | 7 | 10 |
| 2023 | 5 | 5 |
| 2024 | 8 | 9 |
| 2025 | 4 | 5 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composition with mixed C13-C14 alcohols and surfactants22 Sep 2026US 12,742,120 B2Dow Global Technologies LLC
- Method for preparing stable liquid emulsion forms of plant extract17 Feb 2026US 12,551,416 B2Sorse Technology Corporation
- Amphoteric compounds6 Jan 2026US 12,516,019 B2Eastman Chemical Company
- Method for producing water-soluble or water-dispersible microparticles, use or method for use as substitute having emulsifying function, method for producing emulsion, method for producing food and food containing emulsion5 Aug 2025US 12,376,613 B2San-Ei Gen F. F. I., Inc.
- Recording medium and method for producing recorded matter having three-dimensional image1 Jul 2025US 12,343,758 B2Canon Kabushiki Kaisha
- Surfactant compositions derived from waste streams, and methods30 Jul 2026US 2026/0218053 A1Kemira Oyj
- Emulsifier and emulsion stabilizer comprising crosslinked polyester elastomer30 Jul 2026US 2026/0218054 A1
- Method for preparing stable liquid emulsion forms of plant extract25 Jun 2026US 2026/0174639 A1Sorse Technology Corporation
- Composition for Wetting of Hydrophobic Soils12 Mar 2026US 2026/0071122 A1Ethox Chemicals, LLC
- Dispersant for graphite and graphene and applications thereof28 Aug 2025US 2025/0270448 A1Chiang, Fung-Ming
Most cited
By later US patents
- Translucent nanoemulsion, production method, and uses thereof in the cosmetic, dermatological and/or ophthalmological fields116US 6,902,737 B2L'oreal · 2005
- Oil-in-water emulsions with increased viscosity under shear stress95US 4,798,682 AHenkel Kommanditgesellschaft auf Aktien · 1989
- Use of polyglycerol aliphatic ether emulsifiers in making high internal phase emulsions that can be polymerized to provide absorbent foams68US 5,500,451 AThe Procter & Gamble Company · 1996
- Low-foaming wetting agent consisting of various alkoxylated alcohol mixtures63US 5,705,476 ABayer Aktiengesellschaft · 1998
- Emulsions59US 5,830,483 AHenkel Kommanditgesellschaft auf Aktien · 1998