A45D 24/26
With flexible walls of the liquid, paste, or powder storing device
Official title: with flexible walls of the liquid, paste, or powder storing device
A45D24/26 (With flexible walls of the liquid, paste, or powder storing device) appears on 58 US grants and 71 published applications in this corpus.
Search patents in A45D- Granted patents
- 58
- Published applications
- 71
- Assignees
- 32
- Inventors
- 120
- Latest grant
- 14 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 4 | 2 |
| 2003 | 2 | 2 |
| 2004 | 4 | 4 |
| 2005 | 0 | 7 |
| 2006 | 2 | 3 |
| 2007 | 6 | 4 |
| 2008 | 4 | 2 |
| 2009 | 0 | 3 |
| 2010 | 1 | 1 |
| 2011 | 2 | 1 |
| 2012 | 1 | 3 |
| 2013 | 1 | 1 |
| 2014 | 1 | 6 |
| 2015 | 0 | 2 |
| 2016 | 2 | 2 |
| 2017 | 1 | 3 |
| 2018 | 0 | 1 |
| 2019 | 2 | 3 |
| 2020 | 1 | 4 |
| 2021 | 1 | 4 |
| 2022 | 2 | 5 |
| 2023 | 4 | 2 |
| 2024 | 4 | 3 |
| 2025 | 1 | 2 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Scalp applicator26 May 2026US 12,635,777 B1
- Applicator for applying a haircare product, and associated application method27 Jan 2026US 12,532,951 B2L'oreal
- Scalp applicator25 Mar 2025US 12,256,821 B1
- Formula delivery appliance10 Dec 2024US 12,161,210 B2L'oreal
- Scalp applicator23 Oct 2025US 2025/0325086 A1Irie Ventures
- Hair coloring variegation device and method of use4 Sep 2025US 2025/0275619 A1F. G. Elliott LLC
- Scalp Treatment Applicator For Applying Scalp Treatment Compositions17 Oct 2024US 2024/0341445 A1
- Reusable cartridge systems, devices, and methods25 Jan 2024US 2024/0023691 A1L'oreal
- Assembly for cleaning the skin and/or keratin fibers25 Jan 2024US 2024/0023763 A1L'oreal
Most cited
By later US patents
- Applicator systems52US 6,505,986 B1The Procter & Gamble Company · 2003
- Fluid dispenser49US 6,698,627 B2Valois SAS · 2004
- Hair treating liquid applicator45US 3,961,635 AShiseido Company, Ltd. · 1976
- Pump and liquid applicator apparatus for health and beauty products43US 6,412,997 B22002
- Comb with fluid applicator39US 5,339,839 A1994