C11D 9/267
Containing free fatty acids
Official title: {containing free fatty acids}
C11D9/267 (Containing free fatty acids) appears on 62 US grants and 54 published applications in this corpus.
Search patents in C11D- Granted patents
- 62
- Published applications
- 54
- Assignees
- 31
- Inventors
- 157
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 2 |
| 2005 | 2 | 1 |
| 2006 | 0 | 4 |
| 2007 | 0 | 5 |
| 2008 | 1 | 4 |
| 2009 | 0 | 3 |
| 2010 | 7 | 3 |
| 2011 | 6 | 5 |
| 2012 | 2 | 2 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 2 |
| 2017 | 1 | 3 |
| 2018 | 1 | 3 |
| 2019 | 2 | 5 |
| 2020 | 1 | 3 |
| 2021 | 1 | 1 |
| 2022 | 2 | 3 |
| 2023 | 1 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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Most cited
By later US patents
- Hair conditioning compositions149US 5,674,478 AThe Procter & Gamble Company · 1997
- Personal cleanser with moisturizer66US 5,312,559 AThe Procter & Gamble Company · 1994
- FSA context switch architecture for programmable intelligent search memory54US 7,890,692 B22011
- Cleansing bar composition containing petrolatum having a specific size range28US 5,496,488 AThe Procter & Gamble Company · 1996
- Soap bar composition containing guar gum26US 4,704,224 AThe Procter & Gamble Company · 1987