A61L 31/005
Ingredients of undetermined constitution or reaction products thereof
Official title: {Ingredients of undetermined constitution or reaction products thereof}
A61L31/005 (Ingredients of undetermined constitution or reaction products thereof) appears on 416 US grants and 694 published applications in this corpus.
Search patents in A61L- Granted patents
- 416
- Published applications
- 694
- Assignees
- 315
- Inventors
- 1,071
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 5 | 0 |
| 2000 | 11 | 0 |
| 2001 | 10 | 4 |
| 2002 | 14 | 22 |
| 2003 | 9 | 25 |
| 2004 | 10 | 36 |
| 2005 | 7 | 24 |
| 2006 | 5 | 25 |
| 2007 | 10 | 25 |
| 2008 | 9 | 29 |
| 2009 | 8 | 15 |
| 2010 | 11 | 32 |
| 2011 | 14 | 20 |
| 2012 | 12 | 24 |
| 2013 | 9 | 20 |
| 2014 | 29 | 31 |
| 2015 | 26 | 41 |
| 2016 | 20 | 42 |
| 2017 | 29 | 32 |
| 2018 | 9 | 22 |
| 2019 | 16 | 34 |
| 2020 | 23 | 40 |
| 2021 | 24 | 24 |
| 2022 | 16 | 30 |
| 2023 | 14 | 25 |
| 2024 | 18 | 34 |
| 2025 | 19 | 27 |
| 2026 | 8 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cover device for a surgical site, cartridge for a surgical stapler, and related surgical methods22 Sep 2026US 12,740,785 B2Evergreen Surgical Solutions, LLC
- Method for making a heterogeneous breast phantom28 Jul 2026US 12,690,832 B2Imam Abdulrahman Bin Faisal University
- Methods and devices for medical implants16 Jun 2026US 12,653,931 B2Biomedix, Inc.
- Establishing a physiological skin-material connection9 Jun 2026US 12,648,842 B2Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
- Aortic stent12 May 2026US 12,623,001 B2CV Cardiovascular GmbH
- Materials for soft and hard tissue repair20 Aug 2026US 2026/0241078 A1
- Temperature-sensitive degradable gel for treating intrauterine adhesion and preparation method thereof16 Jul 2026US 2026/0199562 A1Xiangya Hospital Central South University
- Apparatuses and methods for treating ophthalmic diseases and disorders2 Jul 2026US 2026/0183456 A1Biotissue Holdings Inc.
- Bone Harvesting Devices for Bone Implantation25 Jun 2026US 2026/0174474 A1Allumin8, Inc.
- Preparation method of collagen matrix membrane and application thereof21 May 2026US 2026/0137832 A1Beijing Yiling Biotechnology Co., Ltd.
Most cited
By later US patents
- Unitary surgical device and method1,255US 7,163,563 B2DePuy Products, Inc. · 2007
- Porous extracellular matrix scaffold and method984US 8,025,896 B2DePuy Products, Inc. · 2011
- Device with a prosthesis implantable in the body of a patient887US 5,653,748 A1997
- Human mesenchymal stem cells813US 5,486,359 AOsiris Therapeutics, Inc. · 1996
- Tubular medical prosthesis701US 5,366,504 ABoston Scientific Corporation · 1994