A61F 2250/0051
Differing in tissue ingrowth capacity
Official title: differing in tissue ingrowth capacity, e.g. made from both ingrowth-promoting and ingrowth-preventing parts
A61F2250/0051 (Differing in tissue ingrowth capacity) appears on 218 US grants and 338 published applications in this corpus.
Search patents in A61F- Granted patents
- 218
- Published applications
- 338
- Assignees
- 121
- Inventors
- 476
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 4 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 4 | 4 |
| 2003 | 2 | 6 |
| 2004 | 1 | 8 |
| 2005 | 1 | 5 |
| 2006 | 1 | 8 |
| 2007 | 1 | 3 |
| 2008 | 0 | 19 |
| 2009 | 3 | 2 |
| 2010 | 3 | 11 |
| 2011 | 4 | 10 |
| 2012 | 10 | 7 |
| 2013 | 6 | 16 |
| 2014 | 7 | 14 |
| 2015 | 9 | 12 |
| 2016 | 12 | 19 |
| 2017 | 13 | 20 |
| 2018 | 11 | 24 |
| 2019 | 16 | 30 |
| 2020 | 20 | 30 |
| 2021 | 14 | 15 |
| 2022 | 17 | 14 |
| 2023 | 17 | 14 |
| 2024 | 17 | 21 |
| 2025 | 16 | 17 |
| 2026 | 7 | 8 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tapered heart valve covering6 Oct 2026US 12,751,822 B2Edwards Lifesciences Corporation
- Geometrically-accommodating heart valve replacement device16 Jun 2026US 12,653,669 B2Children's Medical Center Corporation
- Prosthesis for hernia repair26 May 2026US 12,636,139 B2Sofradim Production
- Surgical mesh having ingrowth-preventing coating on one side thereof, and method for making the same28 Apr 2026US 12,611,293 B2Sheridan Technologies LLC
- Systems and methods for draining cerebrospinal fluid28 Apr 2026US 12,611,528 B2Mayo Foundation for Medical Education and Research
- Prosthetic valves with skirt support features8 Oct 2026US 2026/0306256 A1Edwards Lifesciences Corporation
- Method and apparatus for creating a modified tissue graft9 Jul 2026US 2026/0191635 A1CellTherX
- Tissue grasping devices and related methods18 Jun 2026US 2026/0165839 A1
- Stent with improved anti-migration properties11 Jun 2026US 2026/0157867 A1Boston Scientific Scimed, Inc.
- Layered medical appliances and methods30 Apr 2026US 2026/0114986 A1Merit Medical Systems, Inc.
Most cited
By later US patents
- Multi-layered implant1,554US 5,686,090 AEthicon, Inc. · 1997
- Methods, instruments and materials for chondrocyte cell transplantation835US 6,866,668 B2Verigen Transplantation Service International (“VTSL”) AG · 2005
- Method for limiting the incidence of postoperative adhesions353US 5,593,441 AC. R. Bard, Inc. · 1997
- Composite scaffold with post anchor for the repair and regeneration of tissue352US 6,626,950 B2Ethicon, Inc. · 2003
- Multi-section stent300US 6,258,117 B1Mayo Foundation for Medical Education and Research · 2001