A61L 29/126
Having a macromolecular matrix
Official title: {having a macromolecular matrix}
A61L29/126 (Having a macromolecular matrix) appears on 209 US grants and 346 published applications in this corpus.
Search patents in A61L- Granted patents
- 209
- Published applications
- 346
- Assignees
- 175
- Inventors
- 613
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 4 | 1 |
| 2002 | 0 | 5 |
| 2003 | 2 | 12 |
| 2004 | 4 | 15 |
| 2005 | 7 | 18 |
| 2006 | 5 | 10 |
| 2007 | 6 | 24 |
| 2008 | 2 | 13 |
| 2009 | 7 | 7 |
| 2010 | 8 | 19 |
| 2011 | 9 | 8 |
| 2012 | 7 | 14 |
| 2013 | 16 | 22 |
| 2014 | 6 | 11 |
| 2015 | 8 | 18 |
| 2016 | 11 | 12 |
| 2017 | 11 | 6 |
| 2018 | 11 | 17 |
| 2019 | 6 | 19 |
| 2020 | 8 | 21 |
| 2021 | 9 | 9 |
| 2022 | 14 | 23 |
| 2023 | 11 | 14 |
| 2024 | 6 | 10 |
| 2025 | 9 | 11 |
| 2026 | 8 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Medical balloon having a plurality of structural layers22 Sep 2026US 12,741,124 B2Covidien LP
- Robust nitric oxide-releasing polymers and articles and methods of making and uses thereof1 Sep 2026US 12,721,935 B2University of Georgia Research Foundation, Inc.
- Medical tubing and formulations therefor18 Aug 2026US 12,708,753 B2CareFusion 303, Inc.
- Composite material and its method of production4 Aug 2026US 12,698,394 B2Nanoregmed Limited
- Laminate structure, cable and tube28 Jul 2026US 12,695,004 B2Proterial, Ltd.
- Catheter liners, assemblies, and methods for producing same18 Jun 2026US 2026/0166266 A1Zeus Co., Ltd.
- Medical device with substrate comprising natural fibres7 May 2026US 2026/0124344 A1Dentsply Ih AB
- Catheter23 Apr 2026US 2026/0108661 A1Terumo Kabushiki Kaisha
- Catheter liners, assemblies, and methods for producing same16 Apr 2026US 2026/0102543 A1Zeus Co., Ltd.
- High strength porous materials incorporating water soluble polymers5 Mar 2026US 2026/0061102 A1Access Vascular, Inc.
Most cited
By later US patents
- Fabrication of biocompatible polymeric composites1,202US 6,147,135 AEthicon, Inc. · 2000
- Multilayer extrusion of angioplasty balloons635US 5,270,086 ASchneider (USA) Inc. · 1993
- Medical apparatus with scratch-resistant coating and method of making same273US 5,766,158 ASurface Solutions Laboratories, Inc. · 1998
- Medical apparatus with scratch-resistant coating and method of making same260US 5,599,576 ASurface Solutions Laboratories, Inc. · 1997
- Medical device including tube having a braid and an expanded coil208US 6,939,337 B2Cook Incorporated · 2005