A61K 2800/882
Mixing prior to application
A61K2800/882 (Mixing prior to application) appears on 507 US grants and 938 published applications in this corpus.
Search patents in A61K- Granted patents
- 507
- Published applications
- 938
- Assignees
- 201
- Inventors
- 1,288
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 4 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 5 |
| 2005 | 1 | 6 |
| 2006 | 0 | 5 |
| 2007 | 1 | 1 |
| 2008 | 0 | 6 |
| 2009 | 0 | 7 |
| 2010 | 4 | 10 |
| 2011 | 6 | 7 |
| 2012 | 11 | 25 |
| 2013 | 9 | 26 |
| 2014 | 11 | 25 |
| 2015 | 11 | 48 |
| 2016 | 31 | 78 |
| 2017 | 29 | 85 |
| 2018 | 32 | 86 |
| 2019 | 56 | 70 |
| 2020 | 48 | 80 |
| 2021 | 52 | 55 |
| 2022 | 48 | 78 |
| 2023 | 36 | 72 |
| 2024 | 38 | 84 |
| 2025 | 40 | 43 |
| 2026 | 31 | 35 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aqueous oxidative composition comprising xanthine derivatives8 Sep 2026US 12,728,082 B2Kao Corporation
- Composition comprising two particular oxidation dye precursors and a particular amino silicone8 Sep 2026US 12,728,089 B2L'oreal
- Method of preparing a gelling agent, the gelling agent obtained thereby, and the use of said gelling agent25 Aug 2026US 12,714,668 B2Viramal Limited
- Hair colorant compositions21 Jul 2026US 12,685,705 B2
- Device for the oxidation dyeing of keratin fibres14 Jul 2026US 12,677,921 B2L'oreal
- Agent for oxidatively dyeing keratin fibers8 Oct 2026US 2026/0306381 A1Henkel AG & Co. KGaA
- Dyeing product for keratin fibers comprising ammonium salts1 Oct 2026US 2026/0294754 A1Kao Corporation
- Method for producing a preserved cosmetic water-in-oil emulsion from a glycerin-in-oil emulsion10 Sep 2026US 2026/0263330 A1Beiersdorf AG
- Colorant composition for dyeing keratin fibers and dye kit containing the same10 Sep 2026US 2026/0263341 A1L'oreal
- Hair dyeing method27 Aug 2026US 2026/0248257 A1L'oreal
Most cited
By later US patents
- System and method for on-site formulation of personalized color-maintaining shampoo products for individual users62US 5,643,341 AArtec Systems Group, Inc. · 1997
- Keratin treatment formulations and methods50US 9,326,926 B2Liqwd, Inc. · 2016
- Clear two-phase cosmetic composition42US 5,455,035 AElizabeth Arden Co., Division of Conopco, Inc. · 1995
- Device for preparing and dispensing a product consisting of two components and the corresponding process38US 4,796,812 AL'oreal · 1989
- Method of making molecular chlorine dioxide36US 6,231,830 B12001