A61L 2430/38
Materials or treatment for tissue regeneration: for reconstruction of the spine, vertebrae
Official title: for reconstruction of the spine, vertebrae or intervertebral discs
A61L2430/38 (Materials or treatment for tissue regeneration: for reconstruction of the spine, vertebrae) appears on 684 US grants and 994 published applications in this corpus.
Search patents in A61L- Granted patents
- 684
- Published applications
- 994
- Assignees
- 454
- Inventors
- 1,463
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 9 | 0 |
| 1998 | 10 | 0 |
| 1999 | 8 | 0 |
| 2000 | 9 | 0 |
| 2001 | 12 | 6 |
| 2002 | 19 | 18 |
| 2003 | 15 | 23 |
| 2004 | 13 | 38 |
| 2005 | 9 | 45 |
| 2006 | 8 | 34 |
| 2007 | 21 | 32 |
| 2008 | 5 | 40 |
| 2009 | 7 | 23 |
| 2010 | 17 | 33 |
| 2011 | 16 | 34 |
| 2012 | 22 | 24 |
| 2013 | 22 | 40 |
| 2014 | 34 | 36 |
| 2015 | 36 | 50 |
| 2016 | 42 | 75 |
| 2017 | 48 | 53 |
| 2018 | 36 | 52 |
| 2019 | 41 | 54 |
| 2020 | 39 | 45 |
| 2021 | 26 | 44 |
| 2022 | 27 | 58 |
| 2023 | 33 | 42 |
| 2024 | 35 | 42 |
| 2025 | 32 | 30 |
| 2026 | 14 | 23 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Flat self-curling sheet membranes and methods for producing same15 Sep 2026US 12,734,276 B2Collagen Matrix, Inc.
- Graft scaffold25 Aug 2026US 12,714,476 B2VB Spine US Opco LLC
- Bone graft containment system25 Aug 2026US 12,714,567 B2Secada Medical LLC
- Materials for piezoelectric implants, and methods of poling materials for piezoelectric response for bone growth stimulation4 Aug 2026US 12,697,412 B2DMJ Concepts, LLC
- Process for preparing layered foamed polymeric materials4 Aug 2026US 12,697,755 B2MATERIAS S.r.l.
- Biogel, compositions and methods of use the same24 Sep 2026US 2026/0284258 A1Rutgers, The State University of New Jersey
- Hyaluronic acid compositions with low extents of ester linkages and methods of use thereof24 Sep 2026US 2026/0284271 A1Prohibix LLC
- Cell graft delivered in a delivery system and use thereof in regenerative medicine17 Sep 2026US 2026/0273131 A1China Medical University
- Compositions and methods comprising tissue implants27 Aug 2026US 2026/0248858 A1Ossium Health, Inc.
- Repair and/or reconstruction of invertebral discs20 Aug 2026US 2026/0240918 A1Mesoblast, Inc.
Most cited
By later US patents
- Implantable spinal assist device1,159US 5,415,661 AUniversity of Miami · 1995
- Prosthetic disc and method of implanting1,066US 4,772,287 ACedar Surgical, Inc. · 1988
- Hydrogel intervertebral disc nucleus927US 5,047,055 APfizer Hospital Products Group, Inc. · 1991
- Artificial intervertebral disc replacement methods and apparatus867US 6,419,704 B12002
- Hydrogel bead intervertebral disc nucleus850US 5,192,326 APfizer Hospital Products Group, Inc. · 1993