C11D 3/221
Mono, di- or trisaccharides or derivatives thereof
Official title: {Mono, di- or trisaccharides or derivatives thereof}
C11D3/221 (Mono, di- or trisaccharides or derivatives thereof) appears on 252 US grants and 318 published applications in this corpus.
Search patents in C11D- Granted patents
- 252
- Published applications
- 318
- Assignees
- 148
- Inventors
- 730
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 5 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 4 | 4 |
| 2002 | 4 | 8 |
| 2003 | 4 | 10 |
| 2004 | 3 | 11 |
| 2005 | 9 | 7 |
| 2006 | 10 | 12 |
| 2007 | 3 | 10 |
| 2008 | 2 | 5 |
| 2009 | 4 | 16 |
| 2010 | 8 | 11 |
| 2011 | 7 | 17 |
| 2012 | 19 | 14 |
| 2013 | 13 | 13 |
| 2014 | 6 | 17 |
| 2015 | 8 | 13 |
| 2016 | 12 | 16 |
| 2017 | 12 | 15 |
| 2018 | 9 | 18 |
| 2019 | 10 | 16 |
| 2020 | 15 | 12 |
| 2021 | 9 | 7 |
| 2022 | 5 | 6 |
| 2023 | 7 | 9 |
| 2024 | 3 | 13 |
| 2025 | 7 | 26 |
| 2026 | 5 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enhanced sophorolipid derivatives29 Sep 2026US 12,747,463 B2Locus Solutions Ipco, LLC
- Compositions comprising n-nonanoic acid esters of xylitan and/or sorbitan15 Sep 2026US 12,735,379 B2Evonik Operations GmbH
- Freeze-thaw stable water-in-oil emulsion cleaner and/or polish compositions21 Jul 2026US 12,686,793 B2S. C. Johnson & Son, Inc.
- Liquid cleaning agent concentrate, ready-to-use solution, uses thereof and cleaning method10 Feb 2026US 12,545,858 B2Chemische Fabrik Dr. Weigert GmbH & Co. KG
- Dissolvable solid structure having first and second layers3 Feb 2026US 12,540,238 B2The Procter & Gamble Company
- Liquid hand dishwashing detergent composition13 Aug 2026US 2026/0234506 A1The Procter & Gamble Company
- Fabric fragrance-retaining and stain-removing composition containing anionic surfactant and preparation method thereof23 Jul 2026US 2026/0209644 A1Guangzhou Joyson Cleaning Products Co., Ltd.
- Dilution thickening surfactant concentrates16 Jul 2026US 2026/0201274 A1Lubrizol Advanced Materials, Inc.
- Non-pulverulent solid composition comprising at least 8% by weight of disintegrant(s)9 Jul 2026US 2026/0191756 A1
- Article for use in a toilet or urinal18 Jun 2026US 2026/0165886 A1Latisus B.V.
Most cited
By later US patents
- Fabric care composition and method comprising a fabric care polysaccharide and wrinkle control agent129US 7,012,053 B1The Procter & Gamble Company · 2006
- Viscous surfactant emulsion compositions112US 5,389,676 AE. B. Michaels Research Associates, Inc. · 1995
- Treatment of fabric with perfume/cyclodextrin complexes92US 5,234,610 AThe Procter & Gamble Company · 1993
- Treatment of fabric with perfume/cyclodextrin complexes59US 5,102,564 AThe Procter & Gamble Company · 1992
- Alkaline solid block composition51US 6,017,864 AEcolab Inc. · 2000