A61L 17/08
Of animal origin
Official title: of animal origin, e.g. catgut, collagen
A61L17/08 (Of animal origin) appears on 65 US grants and 92 published applications in this corpus.
Search patents in A61L- Granted patents
- 65
- Published applications
- 92
- Assignees
- 60
- Inventors
- 203
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 5 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 2 |
| 2009 | 0 | 6 |
| 2010 | 0 | 3 |
| 2011 | 2 | 4 |
| 2012 | 1 | 4 |
| 2013 | 2 | 3 |
| 2014 | 1 | 2 |
| 2015 | 2 | 1 |
| 2016 | 1 | 4 |
| 2017 | 4 | 4 |
| 2018 | 1 | 3 |
| 2019 | 6 | 5 |
| 2020 | 3 | 8 |
| 2021 | 2 | 10 |
| 2022 | 5 | 6 |
| 2023 | 5 | 5 |
| 2024 | 2 | 5 |
| 2025 | 2 | 7 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mid-infrared laser-activated tissue sealing using biomaterials2 Jun 2026US 12,642,515 B2Arizona Board of Regents on behalf of Arizona State University
- Collagen peptide-based medicament compositions and devices and methods of production and use thereof17 Feb 2026US 12,551,525 B2Sustain Holdings, LLC
- Collagen peptide-based medicament compositions and devices and methods of production and use thereof22 Apr 2025US 12,280,086 B2Sustain Holdings, LLC
- Microfluidic extrusion25 Feb 2025US 12,233,185 B2Embody, Inc.
- Collagen fibers and articles formed therefrom2 Jul 2024US 12,023,416 B2Edwards Lifesciences Corporation
- Mid-infrared laser-activated tissue sealing using biomaterials17 Sep 2026US 2026/0272434 A1Arizona Board of Regents on behalf of Arizona State University
- Collagen peptide-based medicament compositions and devices and methods of production and use thereof17 Sep 2026US 2026/0273015 A1Sustain Holdings, LLC
- Dynamic suture filaments10 Sep 2026US 2026/0263653 A1RLFA Biomedical Innovations Ltd
- Braided surgical implants12 Mar 2026US 2026/0069742 A1Embody, Inc.
- Surgical thread, surgical suture and surgical kit6 Nov 2025US 2025/0339579 A1
Most cited
By later US patents
- Embolization plugs for blood vessels471US 5,456,693 AVitaphore Corporation · 1995
- Non-antigenic collagen and articles of manufacture186US 4,233,360 ACollagen Corporation · 1980
- Aqueous collagen composition138US 4,140,537 ACollagen Corporation · 1979
- Non-antigenic collagen and articles of manufacture131US 4,488,911 A1984
- Protein/polysaccharide complexes95US 4,614,794 AJohnson & Johnson · 1986