A61L 33/18
Use of ingredients of undetermined constitution or reaction products thereof
A61L33/18 (Use of ingredients of undetermined constitution or reaction products thereof) appears on 31 US grants and 27 published applications in this corpus.
Search patents in A61L- Granted patents
- 31
- Published applications
- 27
- Assignees
- 27
- Inventors
- 86
- Latest grant
- 25 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 2 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 2 | 0 |
| 2017 | 2 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 5 |
| 2020 | 0 | 0 |
| 2021 | 2 | 2 |
| 2022 | 2 | 2 |
| 2023 | 0 | 1 |
| 2024 | 2 | 2 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Hybrid scaffold suitable for regenerating animal tissues and process for producing the scaffold25 Mar 2025US 12,257,366 B2Dialybrid S.R.L.
- Surgical system and methods of use5 Nov 2024US 12,133,936 B2Medtronic, Inc.
- Drug eluting stent and method of use of the same for enabling restoration of functional endothelial cell layers30 Apr 2024US 11,969,528 B2Sino Medical Sciences Technology Inc.
- Implantable intraocular pressure sensors and methods of use15 Nov 2022US 11,497,399 B2Qura, Inc.
- Hybrid scaffold suitable for regenerating animal tissues and process for producing the scaffold4 Jan 2022US 11,213,612 B2Dialybrid S.R.L.
- Hybrid scaffold suitable for regenerating animal tissues and process for producing the scaffold10 Jul 2025US 2025/0222174 A1Dialybrid S.R.L.
- Drug eluting stent and method of use of the same for enabling restoration of functional endothelial cell layers25 Jul 2024US 2024/0245838 A1Sino Medical Sciences Technology Inc.
- Therapeutic compositions and methods related to exosome eluting stents9 May 2024US 2024/0148944 A1
- Implantable intraocular pressure sensors and methods of use26 Jan 2023US 2023/0024683 A1Qura, Inc.
- Surgical system and methods of use7 Jul 2022US 2022/0211922 A1Medtronic, Inc.
Most cited
By later US patents
- Stent with reduced thrombogenicity161US 6,475,232 B1Purdue Research Foundation · 2002
- Method for treating and rendering grafts nonthrombogenic and substantially nonimmunogenic using an extracellular matrix coating145US 5,643,712 A1997
- Diagnostic methods for monitoring functional charcteristics of an organ intended for transplantation138US 5,699,793 ABreonics, Inc. · 1997
- Apparatus for monitoring functional characteristics of an organ intended for transplantations121US 6,024,698 ABreonics, Inc. · 2000
- Method for attachment of biomolecules to medical devices surfaces113US 5,925,552 AMedtronic, Inc. · 1999