C11D 3/3945
Organic per-compounds
Official title: {Organic per-compounds (C11D3/3902 takes precedence)}
C11D3/3945 (Organic per-compounds) appears on 476 US grants and 322 published applications in this corpus.
Search patents in C11D- Granted patents
- 476
- Published applications
- 322
- Assignees
- 131
- Inventors
- 922
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 7 | 0 |
| 1978 | 7 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 7 | 0 |
| 1984 | 9 | 0 |
| 1985 | 8 | 0 |
| 1986 | 3 | 0 |
| 1987 | 12 | 0 |
| 1988 | 3 | 0 |
| 1989 | 8 | 0 |
| 1990 | 8 | 0 |
| 1991 | 13 | 0 |
| 1992 | 13 | 0 |
| 1993 | 22 | 0 |
| 1994 | 14 | 0 |
| 1995 | 15 | 0 |
| 1996 | 9 | 0 |
| 1997 | 12 | 0 |
| 1998 | 17 | 0 |
| 1999 | 12 | 0 |
| 2000 | 13 | 0 |
| 2001 | 15 | 5 |
| 2002 | 16 | 20 |
| 2003 | 20 | 22 |
| 2004 | 15 | 24 |
| 2005 | 12 | 18 |
| 2006 | 19 | 23 |
| 2007 | 7 | 22 |
| 2008 | 8 | 6 |
| 2009 | 8 | 12 |
| 2010 | 8 | 16 |
| 2011 | 9 | 10 |
| 2012 | 7 | 17 |
| 2013 | 15 | 19 |
| 2014 | 8 | 9 |
| 2015 | 10 | 10 |
| 2016 | 7 | 12 |
| 2017 | 10 | 15 |
| 2018 | 5 | 10 |
| 2019 | 11 | 10 |
| 2020 | 6 | 8 |
| 2021 | 7 | 13 |
| 2022 | 3 | 1 |
| 2023 | 4 | 6 |
| 2024 | 5 | 8 |
| 2025 | 10 | 3 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Composite form of tetraacetylenediamine28 Jul 2026US 12,692,461 B2One1Star Solutions Limited
- Laundry treatment cartridge16 Jun 2026US 12,655,372 B2The Procter & Gamble Company
- Method of use for toilet waste material treatment18 Nov 2025US 12,473,517 B2Coversan, LLC
- Hydrogen peroxide and peracid stabilization with molecules based on a pyridine carboxylic acid9 Sep 2025US 12,408,662 B2Ecolab USA Inc.
- Method of washing textile articles19 Aug 2025US 12,391,902 B2Ecolab USA Inc.
- Composition and method to prevent or reduce splashing on use of a toilet and/or facilitate toilet cleanliness24 Sep 2026US 2026/0286258 A1Bubl-Revolutionary Toilets Solution Ltd.
- Automatic dishwashing detergent composition that is suitable for auto-dosing into an automatic dishwashing appliance4 Jun 2026US 2026/0152701 A1The Procter & Gamble Company
- Semiconductor substrate cleaning composition, and method for producing semiconductor substrate using same22 Jan 2026US 2026/0022311 A1Mitsubishi Gas Chemical Company, Inc.
- Method of washing textile articles13 Nov 2025US 2025/0346833 A1
- Textile washing method16 Oct 2025US 2025/0320434 A1Henkel AG & Co. KGaA
Most cited
By later US patents
- Disinfecting compositions and processes for disinfecting surfaces217US 6,693,069 B2Ecolab GmbH & Co. OHG · 2004
- Peroxyacid antimicrobial composition210US 5,200,189 AEcolab Inc. · 1993
- Stable peroxy-containing microbicides203US 4,051,058 AHenkel & Cie G.m.b.H. · 1977
- Peroxyacid antimicrobial composition199US 5,718,910 AEcolab Inc. · 1998
- Bleach compositions containing metal bleach catalyst, and bleach activators and/or organic percarboxylic acids180US 6,306,812 B1The Procter & Gamble Company · 2001