A61K 2800/612
By organic compounds
A61K2800/612 (By organic compounds) appears on 123 US grants and 231 published applications in this corpus.
Search patents in A61K- Granted patents
- 123
- Published applications
- 231
- Assignees
- 118
- Inventors
- 574
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 3 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 3 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 3 | 3 |
| 2008 | 0 | 2 |
| 2009 | 0 | 3 |
| 2010 | 1 | 6 |
| 2011 | 1 | 2 |
| 2012 | 3 | 11 |
| 2013 | 2 | 5 |
| 2014 | 5 | 9 |
| 2015 | 4 | 15 |
| 2016 | 10 | 7 |
| 2017 | 4 | 14 |
| 2018 | 5 | 13 |
| 2019 | 9 | 23 |
| 2020 | 9 | 7 |
| 2021 | 6 | 21 |
| 2022 | 12 | 20 |
| 2023 | 10 | 22 |
| 2024 | 8 | 13 |
| 2025 | 11 | 13 |
| 2026 | 5 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface-modified zinc oxide particles, liquid dispersion, and cosmetic22 Sep 2026US 12,740,926 B2Sumitomo Osaka Cement Co., Ltd.
- Oolitic aragonite beads and methods therefor25 Aug 2026US 12,714,654 B2Calcean Minerals and Materials, LLC
- Water-in-oil-type emulsified sunscreen cosmetic25 Aug 2026US 12,714,655 B2Kao Corporation
- Surface-modified zinc oxide particles, dispersion solution, and cosmetic17 Mar 2026US 12,576,012 B2Sumitomo Osaka Cement Co., Ltd.
- Topical skin preparation composition10 Mar 2026US 12,569,426 B2Kao Corporation
- Composition with chitosan and nanometric specific surface treated-mineral pigment24 Sep 2026US 2026/0283930 A1L'oreal
- Cosmetic emulsion composition comprising spherical hydrophobic silica aerogel and pigment for watery fresh sensation6 Aug 2026US 2026/0224450 A1L'oreal
- Cosmetic composition30 Jul 2026US 2026/0216026 A1Shiseido Company, Ltd.
- Oil-in-water emulsion cosmetic16 Jul 2026US 2026/0199197 A1Shiseido Company, Ltd.
- Solid cosmetic for lips9 Jul 2026US 2026/0191758 A1Shiseido Company, Ltd.
Most cited
By later US patents
- Bioadhesive nanoparticulate compositions having cationic surface stabilizers156US 6,428,814 B1Elan Pharma International Limited · 2002
- Ultraviolet screening powder and cosmetics73US 5,582,818 AAjinomoto Co., Inc. · 1996
- Methods of making functionalized nanoparticles52US 6,410,765 B1Southwest Research Institute · 2002
- Silane-modified oxidic or siliceous filler, process for its production and its use35US 7,186,768 B2Degussa AG · 2007
- Bioadhesive nanoparticulate compositions having cationic surface stabilizers33US 7,288,267 B2Elan Pharma International Limited · 2007