A61K 6/00
Preparations for dentistry
A61K6/00 (Preparations for dentistry) appears on 4,583 US grants and 4,277 published applications in this corpus.
Search patents in A61K- Granted patents
- 4,583
- Published applications
- 4,277
- Assignees
- 1,430
- Inventors
- 6,953
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 40 | 0 |
| 1977 | 52 | 0 |
| 1978 | 37 | 0 |
| 1979 | 31 | 0 |
| 1980 | 43 | 0 |
| 1981 | 58 | 0 |
| 1982 | 44 | 0 |
| 1983 | 64 | 0 |
| 1984 | 58 | 0 |
| 1985 | 80 | 0 |
| 1986 | 62 | 0 |
| 1987 | 76 | 0 |
| 1988 | 72 | 0 |
| 1989 | 78 | 0 |
| 1990 | 78 | 0 |
| 1991 | 76 | 0 |
| 1992 | 86 | 0 |
| 1993 | 83 | 0 |
| 1994 | 74 | 0 |
| 1995 | 63 | 0 |
| 1996 | 60 | 0 |
| 1997 | 75 | 0 |
| 1998 | 94 | 0 |
| 1999 | 115 | 0 |
| 2000 | 107 | 0 |
| 2001 | 110 | 29 |
| 2002 | 127 | 150 |
| 2003 | 122 | 146 |
| 2004 | 87 | 168 |
| 2005 | 72 | 144 |
| 2006 | 71 | 131 |
| 2007 | 81 | 159 |
| 2008 | 43 | 135 |
| 2009 | 60 | 140 |
| 2010 | 77 | 175 |
| 2011 | 85 | 157 |
| 2012 | 75 | 150 |
| 2013 | 106 | 155 |
| 2014 | 122 | 203 |
| 2015 | 131 | 156 |
| 2016 | 146 | 179 |
| 2017 | 149 | 191 |
| 2018 | 136 | 175 |
| 2019 | 159 | 219 |
| 2020 | 135 | 214 |
| 2021 | 148 | 209 |
| 2022 | 136 | 214 |
| 2023 | 143 | 173 |
| 2024 | 126 | 201 |
| 2025 | 127 | 183 |
| 2026 | 103 | 121 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- A61K 6/80Preparations for artificial teeth, for filling teeth or for capping teeth3,249
- A61K 6/70Comprising inorganic additives1,080
- A61K 6/30Compositions for temporarily or permanently fixing teeth or palates867
- A61K 6/60Comprising organic or organo-metallic additives816
- A61K 6/20Protective coatings for natural or artificial teeth726
- A61K 6/15Compositions characterised by their physical properties680
- A61K 6/50Preparations specially adapted for dental root treatment457
- A61K 6/90Compositions for taking dental impressions345
All 10 subgroupsShow fewer
Recent patents
- Zirconia-toughened glass ceramics6 Oct 2026US 12,753,111 B2Corning Incorporated
- Medical material29 Sep 2026US 12,746,185 B2Senju USA, Inc.
- Dental workpiece and method for producing same29 Sep 2026US 12,746,186 B2Kuraray Noritake Dental Inc.
- Dental impression material and combined impression material29 Sep 2026US 12,746,187 B2GC Corporation
- Gingival barrier protective resin22 Sep 2026US 12,740,921 B1Jiangxi Dentalbright Technology Co., Ltd
- Method of controlling the biodegradability of magnesium and its alloys8 Oct 2026US 2026/0306225 A1Osseolabs Company Limited
- Glass composition and x-ray contrast composition8 Oct 2026US 2026/0308045 A1Gc R&D Corporation
- Paste-like composition for dental use, and method for producing the same1 Oct 2026US 2026/0294747 A1Kuraray Noritake Dental Inc.
- Free-radically polymerisable compound and composition1 Oct 2026US 2026/0297020 A1
- High-strength and low-modulus antibacterial alloy, preparation method therefor, and use thereof1 Oct 2026US 2026/0297707 A1Dongfang Jiayue(Jiangsu) Medical Technology Company Ltd.
Most cited
By later US patents
- Methods and compositions for culturing a biological tooth801US 6,899,915 B2Forsyth Dental Infirmary for Children · 2005
- Methods of using in situ hydration of hydrogel articles for sealing or augmentation of tissue or vessels548US 6,605,294 B2Incept, LLC · 2003
- Method of making a dental crown for a dental preparation by means of a CAD-CAM system520US 4,937,928 AElephant Edelmetaal B.V. · 1990
- Biodegradable polymer composition425US 5,324,519 AAtrix Laboratories, Inc. · 1994
- Mass production of dental restorations by solid free-form fabrication methods418US 6,322,728 B1Jeneric/Pentron Incorporated · 2001