A61K 6/853
Silicates
A61K6/853 (Silicates) appears on 99 US grants and 147 published applications in this corpus.
Search patents in A61K- Granted patents
- 99
- Published applications
- 147
- Assignees
- 69
- Inventors
- 277
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 0 | 2 |
| 2004 | 1 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 8 |
| 2007 | 1 | 2 |
| 2008 | 0 | 3 |
| 2009 | 4 | 2 |
| 2010 | 6 | 4 |
| 2011 | 2 | 5 |
| 2012 | 0 | 7 |
| 2013 | 5 | 9 |
| 2014 | 8 | 7 |
| 2015 | 5 | 4 |
| 2016 | 7 | 12 |
| 2017 | 7 | 8 |
| 2018 | 4 | 8 |
| 2019 | 4 | 9 |
| 2020 | 8 | 13 |
| 2021 | 5 | 5 |
| 2022 | 8 | 8 |
| 2023 | 4 | 3 |
| 2024 | 3 | 10 |
| 2025 | 4 | 8 |
| 2026 | 4 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hardenable dental compositions comprising basic core material encapsulated in an inorganic shell and dispensing devices therewith15 Sep 2026US 12,734,017 B2Solventum Intellectual Properties Company
- Dental hydraulic cement comprising ultrafine calcium silicate particles having fast hardening and suitable mechanical properties2 Jun 2026US 12,642,753 B2Septodont Ou Septodont SAS Ou Specialites Septqdont
- Pre-mixed strontium silicate-based biological hydraulic cementing paste composition, preparation method therefor, and application thereof28 Apr 2026US 12,611,366 B2Beijing C-Root Dental Medical Devices Co., Ltd.
- Preparation and fully compounded stock for use in medical or dental applications, medical or dental product and use and preparation thereof10 Mar 2026US 12,569,411 B2Gebr. Brasseler GmbH & Co. KG
- Delivery system for providing self-hardening calcium silicate based compositions used in medical applications26 Aug 2025US 12,396,928 B2Septodont Ou Septodont SAS Ou Specialites Septodont
- Dental hydraulic cement comprising ultrafine calcium silicate particles having fast hardening and suitable mechanical properties3 Sep 2026US 2026/0256660 A1Septodont Ou Septodont SAS Ou Specialites Septodont
- Dental curable composition, dental blank for cutting, method of producing a silica composite oxide particulate, and dental filler16 Apr 2026US 2026/0102222 A1Tokuyama Dental Corporation
- Method of vital pulp therapy using bioactive composites2 Apr 2026US 2026/0090960 A1Imam Abdulrahman Bin Faisal University
- Dental self-healing root canal filling composition and method for manufacturing thereof29 Jan 2026US 2026/0027015 A1
- Pulp capping materials containing tricalcium silicate and preparation methods for the same8 Jan 2026US 2026/0007580 A1National Taiwan University
Most cited
By later US patents
- Living hard tissue replacement, its preparation127US 5,125,971 ATDK Corporation · 1992
- Thermoplastic dental filling composition42US 4,740,245 AG-C Dental Industrial Corp. · 1988
- Calcium phosphate cements prepared from silicate solutions29US 6,375,935 B12002
- Process for preparing a ceramic material for use in dental fillings and dental crowns22US 5,776,233 ABEGO Bremer Goldschlagerei Wilh. Herbst GmbH & Co. · 1998
- Calcium phosphate cements prepared from silicate solutions21US 6,719,993 B2Skeletal Kinetics, LLC · 2004