A61L 27/502
Plasticizers
Official title: {Plasticizers}
A61L27/502 (Plasticizers) appears on 78 US grants and 129 published applications in this corpus.
Search patents in A61L- Granted patents
- 78
- Published applications
- 129
- Assignees
- 73
- Inventors
- 228
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 2 |
| 2002 | 0 | 3 |
| 2003 | 2 | 6 |
| 2004 | 0 | 0 |
| 2005 | 0 | 6 |
| 2006 | 2 | 3 |
| 2007 | 0 | 3 |
| 2008 | 1 | 8 |
| 2009 | 1 | 3 |
| 2010 | 4 | 7 |
| 2011 | 0 | 3 |
| 2012 | 5 | 9 |
| 2013 | 3 | 8 |
| 2014 | 3 | 4 |
| 2015 | 4 | 4 |
| 2016 | 3 | 7 |
| 2017 | 9 | 4 |
| 2018 | 3 | 5 |
| 2019 | 3 | 7 |
| 2020 | 3 | 6 |
| 2021 | 6 | 15 |
| 2022 | 1 | 5 |
| 2023 | 6 | 6 |
| 2024 | 4 | 3 |
| 2025 | 3 | 2 |
| 2026 | 4 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Compressed bone composition and methods of use thereof6 Oct 2026US 12,752,040 B2LifeNet Health
- Textile products having selectively applied sealant or coating12 May 2026US 12,623,005 B2Hothouse Medical Limited
- Implant comprising a plurality of hardening states28 Apr 2026US 12,611,483 B2SetBone Medical Ltd.
- Combination grafts for tissue repair or regeneration applications10 Mar 2026US 12,569,593 B2Rejuvablast LLC
- Biologic filler for restoring and regenerating tissue1 Jul 2025US 12,343,450 B2Geniphys, Inc.
- Compositions comprising silk fibroin particles and uses thereof2 Oct 2025US 2025/0303023 A1Sofregen Medical, Inc.
- Antimicrobial wraps for medical implants9 Jan 2025US 2025/0009940 A1Board of Regents, The University of Texas System
- Tissue scaffold and scaffold composition24 Oct 2024US 2024/0350707 A1Locate Bio Limited
- Textile products having a sealant or coating9 May 2024US 2024/0148941 A1Hothouse Medical Limited
- Compositions and methods for soft tissue augmentation183482734 Jan 2024US 2024/0001001 A1Athena Devices, Inc.
Most cited
By later US patents
- Compressed high density fibrous polymers suitable for implant839US 8,133,500 B2Kensey Nash BVF Technology, LLC · 2012
- Collagen-impregnated dacron graft261US 5,108,424 AMeadox Medicals, Inc. · 1992
- Polyesteramides with amino acid-derived groups alternating with alpha-hydroxyacid-derived groups and surgical articles made therefrom182US 5,914,387 AUnited States Surgical Corporation · 1999
- Method for forming impregnated synthetic vascular grafts165US 4,842,575 AMeadox Medicals, Inc. · 1989
- Plasticized bone and soft tissue grafts and methods of making and using same142US 6,293,970 B1LifeNet · 2001