C11D 7/40
Products in which the composition is not well defined
C11D7/40 (Products in which the composition is not well defined) appears on 118 US grants and 151 published applications in this corpus.
Search patents in C11D- Granted patents
- 118
- Published applications
- 151
- Assignees
- 87
- Inventors
- 340
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 1 |
| 2002 | 5 | 2 |
| 2003 | 0 | 2 |
| 2004 | 2 | 2 |
| 2005 | 2 | 3 |
| 2006 | 3 | 2 |
| 2007 | 2 | 1 |
| 2008 | 1 | 4 |
| 2009 | 0 | 9 |
| 2010 | 1 | 3 |
| 2011 | 4 | 5 |
| 2012 | 2 | 5 |
| 2013 | 4 | 9 |
| 2014 | 5 | 9 |
| 2015 | 1 | 14 |
| 2016 | 11 | 5 |
| 2017 | 8 | 9 |
| 2018 | 9 | 10 |
| 2019 | 4 | 2 |
| 2020 | 1 | 9 |
| 2021 | 4 | 10 |
| 2022 | 6 | 9 |
| 2023 | 6 | 5 |
| 2024 | 4 | 9 |
| 2025 | 8 | 5 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Biobased dispersants for laundry cleaning applications12 May 2026US 12,624,314 B2Borregaard AS
- Sublimable film formation composition and method for producing substrate14 Apr 2026US 12,600,829 B2Central Glass Company, Limited
- Agent containing emulsifier and microcapsules17 Mar 2026US 12,577,511 B2Henkel AG & Co. KGaA
- Installation of floorcovering article on chemically abated flooring surface and composite article21 Oct 2025US 12,448,788 B2Milliken & Company
- Systems and methods of forming a fluid barrier15 Jul 2025US 12,358,018 B2The Boeing Company
- Carpet Cleaning Compound13 Aug 2026US 2026/0233260 A1
- Enzymatic cleaner for an automated clinical analyzer and methods of use thereof13 Aug 2026US 2026/0234511 A1Siemens Healthcare Diagnostics Inc.
- Automatic dishwashing composition comprising a structural polypeptide6 Aug 2026US 2026/0226374 A1Amsilk GmbH
- Water-soluble automatic dishwashing detergent pouch23 Jul 2026US 2026/0209648 A1The Procter & Gamble Company
- Household and/or commercial cleaning article23 Jul 2026US 2026/0209649 A1Carl Freudenberg KG
Most cited
By later US patents
- Carpet cleaning composition contains a cellulose powder from a hardwood source85US 4,659,494 AHenkel Kommanditgesellschaft auf Aktien · 1987
- Contact lens and ophthalmic solutions42US 6,162,393 ANDT, Inc. · 2000
- Carbon dioxide cleaning and separation systems38US 6,200,393 B1Micell Technologies, Inc. · 2001
- Polysaccharide-thickened aqueous acid cleaning compositions31US 4,855,069 ARhone-Poulenc Chimie · 1989
- Aqueous cleaning concentrate for the cleaning of foodstuff28US 4,177,294 AHenkel Kommanditgesellschaft auf Aktien (Henkel KGaA) · 1979