A61K 8/673
Vitamin b group
Official title: {Vitamin B group}
A61K8/673 (Vitamin b group) appears on 649 US grants and 1,020 published applications in this corpus.
Search patents in A61K- Granted patents
- 649
- Published applications
- 1,020
- Assignees
- 367
- Inventors
- 1,817
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 7 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 12 | 0 |
| 1996 | 31 | 0 |
| 1997 | 48 | 0 |
| 1998 | 11 | 0 |
| 1999 | 21 | 0 |
| 2000 | 13 | 0 |
| 2001 | 19 | 5 |
| 2002 | 22 | 18 |
| 2003 | 10 | 23 |
| 2004 | 9 | 33 |
| 2005 | 6 | 22 |
| 2006 | 3 | 20 |
| 2007 | 5 | 30 |
| 2008 | 6 | 24 |
| 2009 | 1 | 19 |
| 2010 | 5 | 23 |
| 2011 | 3 | 12 |
| 2012 | 9 | 20 |
| 2013 | 10 | 21 |
| 2014 | 11 | 33 |
| 2015 | 18 | 45 |
| 2016 | 21 | 49 |
| 2017 | 37 | 56 |
| 2018 | 29 | 62 |
| 2019 | 26 | 48 |
| 2020 | 39 | 64 |
| 2021 | 34 | 62 |
| 2022 | 36 | 72 |
| 2023 | 34 | 72 |
| 2024 | 33 | 64 |
| 2025 | 20 | 71 |
| 2026 | 20 | 52 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Eye formulations8 Sep 2026US 12,728,090 B1Bausch + Lomb Ireland Limited
- Non-silicone silky fragrance product for hair1 Sep 2026US 12,721,796 B2AKI, Inc.
- Botanicals as WNT/beta-catenin activators, molecular pathway regulators, tissue regenerators and health biomarker regulators18 Aug 2026US 12,708,655 B2Arbor Life Holdings, Ltd.
- Low pH skin care composition and methods of using the same14 Jul 2026US 12,678,390 B2The Procter & Gamble Company
- Water-in-oil emulsion sunscreen cosmetic14 Jul 2026US 12,678,391 B2Shiseido Company, Ltd.
- Cosmetic composition8 Oct 2026US 2026/0306373 A1Amorepacific Corporation
- Compositions comprising niacinamide and resveratrol salicylate1 Oct 2026US 2026/0294763 A1ELC Management LLC
- A photoprotective composition1 Oct 2026US 2026/0294768 A1Conopco, Inc., d/b/a UNILEVER
- Azelaic acid/betaine/panthenol self-recognition des system and preparation method24 Sep 2026US 2026/0283918 A1Wuxi Zhiyan Biotechnology Co., LTD
- Composition comprising skin care active ingredient or cellulose compound3 Sep 2026US 2026/0256672 A1L'oreal
Most cited
By later US patents
- Amphoteric compositions and polymeric forms of alpha hydroxyacids, and their therapeutic use354US 5,091,171 A1992
- Topical administration of catecholamines and related compounds to subcutaneous muscle tissue using percutaneous penetration enhancers164US 5,879,690 A1999
- Skin conditioning composition152US 4,478,853 AS. C. Johnson & Son, Inc. · 1984
- Cosmetic compositions133US 6,224,888 B1The Procter & Gamble Company · 2001
- Photoprotective compositions131US 6,024,942 AThe Procter & Gamble Company · 2000