A61C 5/64
For multi-component compositions
Official title: for multi-component compositions
A61C5/64 (For multi-component compositions) appears on 277 US grants and 302 published applications in this corpus.
Search patents in A61C- Granted patents
- 277
- Published applications
- 302
- Assignees
- 104
- Inventors
- 463
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 5 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 4 |
| 2002 | 12 | 13 |
| 2003 | 9 | 13 |
| 2004 | 9 | 17 |
| 2005 | 12 | 13 |
| 2006 | 0 | 13 |
| 2007 | 2 | 14 |
| 2008 | 5 | 25 |
| 2009 | 4 | 14 |
| 2010 | 6 | 16 |
| 2011 | 8 | 14 |
| 2012 | 6 | 15 |
| 2013 | 10 | 7 |
| 2014 | 14 | 16 |
| 2015 | 11 | 9 |
| 2016 | 15 | 8 |
| 2017 | 11 | 13 |
| 2018 | 11 | 11 |
| 2019 | 10 | 8 |
| 2020 | 7 | 9 |
| 2021 | 6 | 14 |
| 2022 | 9 | 15 |
| 2023 | 5 | 7 |
| 2024 | 10 | 4 |
| 2025 | 2 | 7 |
| 2026 | 4 | 3 |
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
- Composition and method for a root canal filling8 Sep 2026US 12,728,078 B2Rutgers, The State University of New Jersey
- Multi-chamber syringe11 Aug 2026US 12,702,757 B2Davol Inc.
- Mixing and dispensing curable multi-component materials24 Feb 2026US 12,558,659 B23M Innovative Properties Company
- Dynamic mixer for user-friendly insertion into a mixing apparatus21 Oct 2025US 12,446,992 B2Kulzer GmbH
- Dispensing system, dispensing outlet and cartridge27 Aug 2026US 2026/0249320 A1Medmix Switzerland AG
- Bone adhesive applicator30 Jul 2026US 2026/0215882 A1Institut Straumann AG
- Dental capsule container1 Jan 2026US 2026/0000483 A1Shofu Inc.
- Dispensing system, and dispensing outlet20 Nov 2025US 2025/0353035 A1Medmix Switzerland AG
- Dispensing system, and dispensing outlet9 Oct 2025US 2025/0312816 A1Medmix Switzerland AG
Most cited
By later US patents
- Static mixing device351US 4,538,920 AMinnesota Mining and Manufacturing Company · 1985
- Dental preparation, article and method for storage and delivery thereof280US 4,687,663 A1987
- Dispensing mixer for the storage and mixing of separate materials203US 4,753,536 A1988
- Multiple barrel dispensing device201US 5,033,650 A1991
- Systems and methods for preparing autologous fibrin glue160US 6,979,307 B2Cascade Medical Enterprises, LLC · 2005