C11D 3/201
Linear
Official title: {linear}
C11D3/201 (Linear) appears on 450 US grants and 405 published applications in this corpus.
Search patents in C11D- Granted patents
- 450
- Published applications
- 405
- Assignees
- 185
- Inventors
- 1,110
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 4 | 0 |
| 1979 | 1 | 0 |
| 1980 | 4 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 3 | 0 |
| 1985 | 5 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 8 | 0 |
| 1998 | 17 | 0 |
| 1999 | 16 | 0 |
| 2000 | 17 | 0 |
| 2001 | 11 | 2 |
| 2002 | 21 | 7 |
| 2003 | 15 | 17 |
| 2004 | 17 | 14 |
| 2005 | 8 | 16 |
| 2006 | 8 | 18 |
| 2007 | 6 | 13 |
| 2008 | 5 | 11 |
| 2009 | 10 | 14 |
| 2010 | 7 | 20 |
| 2011 | 11 | 15 |
| 2012 | 18 | 15 |
| 2013 | 13 | 10 |
| 2014 | 16 | 15 |
| 2015 | 11 | 18 |
| 2016 | 12 | 15 |
| 2017 | 9 | 15 |
| 2018 | 19 | 24 |
| 2019 | 9 | 20 |
| 2020 | 9 | 18 |
| 2021 | 20 | 23 |
| 2022 | 12 | 14 |
| 2023 | 19 | 15 |
| 2024 | 10 | 26 |
| 2025 | 13 | 16 |
| 2026 | 11 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Detergent gel composition comprising a fatty alcohol ethoxylate29 Sep 2026US 12,747,411 B2Reckitt Benckiser Finish B.V.
- Water-soluble cleaning agent sheet and preparation method and application method thereof5 May 2026US 12,618,020 B2Guangzhou Joyson Cleaning Products Co., Ltd.
- Flowable detergent preparation comprising a fatty acid and ternary solvent mixture21 Apr 2026US 12,606,777 B2Henkel AG & Co. KGaA
- Active agent-containing articles21 Apr 2026US 12,606,779 B2The Procter & Gamble Company
- Cleaning composition, method for preparing the same and use thereof31 Mar 2026US 12,590,270 B2Guangdong Yingde Dosoon Fine Chemical Industry Co., Ltd.
- Phosphonate-free liquid laundry detergent composition17 Sep 2026US 2026/0275239 A1Reckitt Benckiser (España), S.L.
- Reusable modular bottle platform with single fill standard, interchangeable dispensing heads, shoulder-seated elastomeric topper with sidewall venting, and cleanable separable components13 Aug 2026US 2026/0233894 A1
- Anhydrous solid unit dose compositions for pet-safe cleaning and odor neutralization13 Aug 2026US 2026/0234516 A1
- Composition for cleaning photoresist pattern6 Aug 2026US 2026/0226372 A1Dongwoo Fine-Chem Co., Ltd.
- Cleansing Compositions and Methods for the Same9 Jul 2026US 2026/0193565 A1Colgate-Palmolive Company
Most cited
By later US patents
- Deparaffinization compositions and methods for their use136US 6,632,598 B1BioGenex Laboratories · 2003
- Hand wipe solution115US 5,512,199 ABecton, Dickinson and Company · 1996
- Detergent-compatible fabric softening and antistatic compositions107US 3,936,537 AThe Procter & Gamble Company · 1976
- Method for preparing biodegradable fabric softening compositions73US 4,789,491 AThe Procter & Gamble Company · 1988
- Hard surface cleaner70US 5,342,534 AEastman Kodak Company · 1994