C12N 5/0698
Skin equivalents
Official title: {Skin equivalents}
C12N5/0698 (Skin equivalents) appears on 205 US grants and 341 published applications in this corpus.
Search patents in C12N- Granted patents
- 205
- Published applications
- 341
- Assignees
- 215
- Inventors
- 713
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 8 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 8 | 0 |
| 2000 | 7 | 0 |
| 2001 | 2 | 2 |
| 2002 | 5 | 13 |
| 2003 | 5 | 7 |
| 2004 | 3 | 19 |
| 2005 | 7 | 14 |
| 2006 | 2 | 9 |
| 2007 | 2 | 6 |
| 2008 | 5 | 10 |
| 2009 | 6 | 13 |
| 2010 | 10 | 12 |
| 2011 | 5 | 11 |
| 2012 | 13 | 13 |
| 2013 | 4 | 12 |
| 2014 | 12 | 12 |
| 2015 | 9 | 9 |
| 2016 | 4 | 15 |
| 2017 | 7 | 17 |
| 2018 | 6 | 14 |
| 2019 | 9 | 24 |
| 2020 | 6 | 20 |
| 2021 | 12 | 15 |
| 2022 | 6 | 15 |
| 2023 | 9 | 17 |
| 2024 | 7 | 13 |
| 2025 | 7 | 19 |
| 2026 | 4 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for obtaining endothelial cells from pluripotent stem cells1 Sep 2026US 12,723,237 B2Adhara
- Three-dimensional culture of immortalized skin cells on the superficial layer of which a stratum corneum is formed, method for producing said three-dimensional culture, and method for evaluating test substance using said three-dimensional culture7 Jul 2026US 12,674,135 B2National Institute of Advanced Industrial Science and Technology
- Methods and systems for printing biological material16 Jun 2026US 12,654,389 B2Prellis Biologics, Inc.
- Engineered three-dimensional skin tissues, arrays thereof, and methods of making the same17 Mar 2026US 12,576,188 B2Organovo, Inc.
- Engineered skin equivalent, method of manufacture thereof and products derived therefrom9 Sep 2025US 12,410,317 B2Faircraft
- In-vitro aging model having multilayer structure and method for producing same24 Sep 2026US 2026/0286315 A1Korea Advanced Institute of Science and Technology
- Method for the selection of an ecobiological compound capable of increasing the skin tolerance threshold13 Aug 2026US 2026/0235581 A1
- Skin substitutes comprising human skin blood and lymphatic capillaries from 3d in-vitro systems18 Jun 2026US 2026/0166201 A1UniversitäT ZüRich
- Skin tissue28 May 2026US 2026/0144238 A1The University of Tokyo
- 3d-printed skin model using personalized decellularized ecm28 May 2026US 2026/0146234 A1Ewha University-Industry Collaboration Foundation
Most cited
By later US patents
- Three-dimensional cell and tissue culture system322US 4,963,489 AMarrow-Tech Incorporated · 1990
- Three-dimensional cell and tissue culture system274US 5,032,508 AMarrow-Tech Incorporated · 1991
- Three-dimensional cell and tissue culture system258US 5,443,950 AAdvanced Tissue Sciences, Inc. · 1995
- Multilayer skin or dermal equivalent having a layer containing mesenchymal stem cells232US 6,497,875 B1Case Western Reserve University · 2002
- Three-dimensional stromal cell and tissue culture system228US 5,478,739 AAdvanced Tissue Sciences, Inc. · 1995