A61Q 7/00
Preparations for affecting hair growth
A61Q7/00 (Preparations for affecting hair growth) appears on 1,804 US grants and 2,433 published applications in this corpus.
Search patents in A61Q- Granted patents
- 1,804
- Published applications
- 2,433
- Assignees
- 1,069
- Inventors
- 4,090
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 6 | 0 |
| 1988 | 9 | 0 |
| 1989 | 25 | 0 |
| 1990 | 24 | 0 |
| 1991 | 36 | 0 |
| 1992 | 37 | 0 |
| 1993 | 30 | 0 |
| 1994 | 29 | 0 |
| 1995 | 40 | 0 |
| 1996 | 59 | 0 |
| 1997 | 90 | 0 |
| 1998 | 54 | 0 |
| 1999 | 62 | 0 |
| 2000 | 47 | 0 |
| 2001 | 72 | 23 |
| 2002 | 45 | 76 |
| 2003 | 32 | 99 |
| 2004 | 25 | 90 |
| 2005 | 28 | 99 |
| 2006 | 24 | 89 |
| 2007 | 32 | 106 |
| 2008 | 28 | 84 |
| 2009 | 29 | 93 |
| 2010 | 40 | 89 |
| 2011 | 35 | 80 |
| 2012 | 49 | 100 |
| 2013 | 65 | 83 |
| 2014 | 65 | 108 |
| 2015 | 70 | 103 |
| 2016 | 62 | 115 |
| 2017 | 72 | 126 |
| 2018 | 71 | 89 |
| 2019 | 62 | 100 |
| 2020 | 54 | 112 |
| 2021 | 63 | 95 |
| 2022 | 44 | 100 |
| 2023 | 49 | 110 |
| 2024 | 45 | 107 |
| 2025 | 49 | 102 |
| 2026 | 24 | 55 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Skin treatment using NO1 Sep 2026US 12,721,864 B2Yes2NO GMBH
- Botanicals as WNT/beta-catenin activators, molecular pathway regulators, tissue regenerators and health biomarker regulators18 Aug 2026US 12,708,655 B2Arbor Life Holdings, Ltd.
- Composition for preventing hair loss and promoting hair growth comprising postbiotic components from heat-treat Limosilactobacillus fermentum LM10204 Aug 2026US 12,697,359 B2Lactomason Co., Ltd.
- Method for improving bone health by using mangosteen shell extract28 Jul 2026US 12,691,153 B2Tci Co., Ltd.
- Cosmetic tetrapeptide, composition and use21 Jul 2026US 12,686,703 B2Sederma
- Promotion of Hair Growth8 Oct 2026US 2026/0306387 A1
- Composition for delivering particles to follicles1 Oct 2026US 2026/0294755 A1The Gillette Company
- Complex combining a heterocyclic nitrogen biomolecule with a silicic acid, and applications1 Oct 2026US 2026/0294772 A1Exsymol
- Topical compositions for promoting hair growth24 Sep 2026US 2026/0283924 A1Estetra Srl
- Use of annexin a5 in hair growth, hair nurturing, hair care, hair loss prevention, and hair loss treatment, and related products and pharmaceutical compositions27 Aug 2026US 2026/0248882 A1Shanghai Celleaf Biotechnology Co., Ltd.
Most cited
By later US patents
- Amphoteric compositions and polymeric forms of alpha hydroxyacids, and their therapeutic use354US 5,091,171 A1992
- Method and apparatus for the stimulation of hair growth279US 6,936,044 B2Light BioScience, LLC · 2005
- Methods of making conditioned cell culture medium compositions249US 6,372,494 B1Advanced Tissue Sciences, Inc. · 2002
- Delivery systems for pharmaceutical or therapeutic actives193US 4,946,870 AUnion Carbide Chemicals and Plastics Company Inc. · 1990
- 6-Amino-4-(substituted amino)-1,2-dihydro-1-hydroxy-2-iminopyrimidine, topical compositions and process for hair growth174US 4,139,619 AThe Upjohn Company · 1979