A61L 27/3878
Nerve tissue, brain, spinal cord, nerves, dura mater
Official title: {Nerve tissue, brain, spinal cord, nerves, dura mater}
A61L27/3878 (Nerve tissue, brain, spinal cord, nerves, dura mater) appears on 98 US grants and 194 published applications in this corpus.
Search patents in A61L- Granted patents
- 98
- Published applications
- 194
- Assignees
- 106
- Inventors
- 374
- Latest grant
- 9 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 3 |
| 2003 | 0 | 3 |
| 2004 | 0 | 6 |
| 2005 | 2 | 5 |
| 2006 | 1 | 2 |
| 2007 | 2 | 6 |
| 2008 | 2 | 5 |
| 2009 | 1 | 7 |
| 2010 | 3 | 8 |
| 2011 | 2 | 7 |
| 2012 | 3 | 7 |
| 2013 | 4 | 8 |
| 2014 | 5 | 9 |
| 2015 | 4 | 7 |
| 2016 | 10 | 13 |
| 2017 | 4 | 8 |
| 2018 | 4 | 13 |
| 2019 | 5 | 10 |
| 2020 | 9 | 13 |
| 2021 | 4 | 10 |
| 2022 | 5 | 11 |
| 2023 | 6 | 8 |
| 2024 | 7 | 13 |
| 2025 | 5 | 7 |
| 2026 | 2 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Nerve bundle and production method of nerve bundle9 Jun 2026US 12,649,901 B2University of Tsukuba
- Nerve grafts containing regenerative compounds, methods of making the same, and methods of treatment using the same17 Mar 2026US 12,576,189 B2Axogen Corporation
- Bioactive smart scaffolds for regenerative medicine30 Sep 2025US 12,427,227 B2University of Cincinnati
- Meningeal repair using human umbilical cord patches23 Sep 2025US 12,419,995 B2
- Biomimetic implants22 Jul 2025US 12,364,609 B2The Regents of the University of California
- Ordered collagen scaffold material, preparation method therefor, and use thereof8 Oct 2026US 2026/0306709 A1Db Wuderegen Biomedical Technologies (Jiang Su) Co., Ltd
- Hydrogels for intratumoral delivery of cellular immunotherapies30 Jul 2026US 2026/0216334 A1The Trustees of the University of Pennsylvania
- Nerve grafts containing regenerative compounds, methods of making the same, and methods of treatment using the same9 Jul 2026US 2026/0192020 A1Axogen Corporation
- Methods and devices for promoting nerve growth and regeneration29 Jan 2026US 2026/0027184 A1
- Biomimetic implants15 Jan 2026US 2026/0013994 A1The Regents of the University of California
Most cited
By later US patents
- Guided development and support of hydrogel-cell compositions335US 6,171,610 B2Children's Medical Center Corporation · 2001
- Implantable polymer hydrogel for therapeutic uses119US 5,863,551 AOrganogel Canada LTEE · 1999
- Method for increasing the viability of cells which are administered to the brain or spinal cord63US 5,618,531 ANew York University · 1997
- Method for transplanting cells into the brain and therapeutic uses therefor56US 6,060,048 ANew York University · 2000
- Method for transplanting cells into the brain and therapeutic uses therefor53US 5,750,103 ANew York University Medical Center · 1998