A61K 6/75
Apatite
A61K6/75 (Apatite) appears on 106 US grants and 71 published applications in this corpus.
Search patents in A61K- Granted patents
- 106
- Published applications
- 71
- Assignees
- 82
- Inventors
- 258
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 4 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 6 | 1 |
| 2002 | 5 | 3 |
| 2003 | 4 | 4 |
| 2004 | 0 | 4 |
| 2005 | 1 | 1 |
| 2006 | 1 | 3 |
| 2007 | 3 | 3 |
| 2008 | 2 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 3 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 0 | 3 |
| 2014 | 0 | 1 |
| 2015 | 2 | 5 |
| 2016 | 4 | 7 |
| 2017 | 4 | 2 |
| 2018 | 4 | 2 |
| 2019 | 1 | 3 |
| 2020 | 2 | 3 |
| 2021 | 2 | 5 |
| 2022 | 1 | 1 |
| 2023 | 2 | 5 |
| 2024 | 5 | 4 |
| 2025 | 3 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Phosphate crosslinked starch nanoparticle and dental treatments30 Dec 2025US 12,508,212 B2Greenmark Biomedical Inc.
- Dental material2 Sep 2025US 12,403,073 B2Stick Tech Oy
- Dental composition8 Apr 2025US 12,268,762 B2Stick Tech Oy
- Compositions and methods for adhesion to surfaces31 Dec 2024US 12,178,937 B2RevBio, Inc.
- Method for producing fluorapatite crystals19 Nov 2024US 12,145,845 B2Nano Dentica AB
- Phosphate crosslinked starch nanoparticle and dental treatments19 Mar 2026US 2026/0076882 A1Greenmark Biomedical Inc.
- Compositions for use as dentine substitute14 Aug 2025US 2025/0255782 A1Centre National de la Recherche Scientifique (CNRS)
- Compositions and methods for adhesion to surfaces10 Jul 2025US 2025/0222164 A1RevBio, Inc.
- Tooth Surface Treating Agent and Tooth Surface Treating Kit13 Mar 2025US 2025/0082553 A1Nishio Co., Ltd.
- Supportive phase system for producing antibacterial and regenerative dental composite filling materials20 Feb 2025US 2025/0057731 A1Yildiz Teknik Universitesi
Most cited
By later US patents
- In situ calcium phosphate minerals--method and composition218US 4,880,610 ANorian Corporation · 1989
- Hydroxylapatite ceramic173US 4,097,935 ASterling Drug Inc. · 1978
- Ceramic process and products168US 4,693,986 AOrthoMatrix, Inc. · 1987
- Situ prepared calcium phosphate composition and method159US 5,336,264 ANorian Corporation · 1994
- Controlled pore size ceramics particularly for orthopaedic and dental applications136US 4,737,411 AUniversity of Dayton · 1988