A61F 2002/009
For hindering or preventing attachment of biological tissue
Official title: {for hindering or preventing attachment of biological tissue}
A61F2002/009 (For hindering or preventing attachment of biological tissue) appears on 278 US grants and 363 published applications in this corpus.
Search patents in A61F- Granted patents
- 278
- Published applications
- 363
- Assignees
- 158
- Inventors
- 630
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 6 | 0 |
| 1993 | 2 | 0 |
| 1994 | 7 | 0 |
| 1995 | 0 | 0 |
| 1996 | 5 | 0 |
| 1997 | 6 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 6 | 2 |
| 2002 | 9 | 10 |
| 2003 | 5 | 14 |
| 2004 | 4 | 5 |
| 2005 | 4 | 15 |
| 2006 | 3 | 14 |
| 2007 | 2 | 13 |
| 2008 | 1 | 16 |
| 2009 | 6 | 7 |
| 2010 | 5 | 18 |
| 2011 | 7 | 12 |
| 2012 | 10 | 14 |
| 2013 | 9 | 12 |
| 2014 | 9 | 20 |
| 2015 | 24 | 23 |
| 2016 | 9 | 21 |
| 2017 | 11 | 23 |
| 2018 | 17 | 22 |
| 2019 | 15 | 15 |
| 2020 | 20 | 19 |
| 2021 | 11 | 20 |
| 2022 | 13 | 15 |
| 2023 | 10 | 11 |
| 2024 | 12 | 9 |
| 2025 | 7 | 6 |
| 2026 | 6 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Gender-specific mesh implant with barrier for inguinal hernia repair6 Oct 2026US 12,751,810 B2Hexagon Health, Inc.
- Prosthesis for hernia repair26 May 2026US 12,636,139 B2Sofradim Production
- Composite ultrathin coating film with inhibitory activity against hyperinflammatory response and bacteria, implant including same, and preparation method therefor5 May 2026US 12,616,778 B2The Industry & Academic Cooperation in Chungnam National University (IAC)
- Gender-specific mesh implant with barrier for inguinal hernia repair7 Apr 2026US 12,594,153 B2Hexagon Health, Inc.
- Stents, systems, and methods for gastrointestinal tract treatment17 Mar 2026US 12,575,923 B2Boston Scientific Scimed, Inc.
- Gender-specific mesh implant with barrier for inguinal hernia repair1 Oct 2026US 2026/0294611 A1Sofradim Production
- Mixed-Frame Intraluminal Prosthesis and Methods Thereof21 May 2026US 2026/0137501 A1Becton, Dickinson and Company
- Hydrogel membrane for adhesion prevention21 May 2026US 2026/0137843 A1Board of Regents, The University of Texas System
- Shaped article14 May 2026US 2026/0130774 A1Academisch Ziekenhuis Leiden (H.O.D.N. Lumc)
- Implantable body armor for protecting internal organs23 Apr 2026US 2026/0108342 A1Ballast Medical Inc.
Most cited
By later US patents
- Methods, instruments and materials for chondrocyte cell transplantation835US 6,866,668 B2Verigen Transplantation Service International (“VTSL”) AG · 2005
- Implantable prosthesis683US 6,267,772 B1C. R. Bard, Inc. · 2001
- Implantable prosthesis and method and apparatus for loading and delivering an implantable prothesis577US 5,766,246 AC. R. Bard, Inc. · 1998
- Expandable element delivery system512US 7,097,648 B1Disc-O-Tech Medical Technologies Ltd. · 2006
- Preparation of medical devices by solid free-form fabrication methods505US 5,490,962 AMassachusetts Institute of Technology · 1996