C12N 2502/23
Gastro-intestinal tract cells
C12N2502/23 (Gastro-intestinal tract cells) appears on 31 US grants and 62 published applications in this corpus.
Search patents in C12N- Granted patents
- 31
- Published applications
- 62
- Assignees
- 47
- Inventors
- 137
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 2 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 5 |
| 2014 | 1 | 3 |
| 2015 | 4 | 2 |
| 2016 | 0 | 3 |
| 2017 | 2 | 4 |
| 2018 | 0 | 2 |
| 2019 | 2 | 1 |
| 2020 | 0 | 2 |
| 2021 | 3 | 4 |
| 2022 | 1 | 10 |
| 2023 | 3 | 1 |
| 2024 | 2 | 3 |
| 2025 | 2 | 4 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Avian enteroids22 Sep 2026US 12,742,155 B2The University Court of the University of Edinburgh
- Engineered intestinal tissue and uses thereof10 Feb 2026US 12,545,897 B2Organovo, Inc.
- Method for producing enteric neural precursors6 Jan 2026US 12,516,288 B2Kyoto University
- Organoid compositions for the production of hematopoietic stem cells and derivatives thereof30 Sep 2025US 12,428,622 B2Children's Hospital Medical Center
- Engineered intestinal tissue and uses thereof22 Jul 2025US 12,365,877 B2Organovo, Inc.
- Method for expanding immune cells27 Aug 2026US 2026/0250633 A1King's College London
- Method for culturing muscle-derived cells, and culturing device containing muscle-derived cells6 Aug 2026US 2026/0226415 A1IntegriCulture Inc.
- Compositions and methods for obtaining human intestinal tissue and related uses thereof6 Aug 2026US 2026/0226423 A1The Regents of the University of Michigan
- Engineered intestinal tissue and uses thereof23 Jul 2026US 2026/0209711 A1Organovo, Inc.
- Compositions and methods for obtaining human intestinal tissue and related uses thereof30 Apr 2026US 2026/0117196 A1The Regents of the University of Michigan
Most cited
By later US patents
- Enhanced growth medium and method for culturing human mammary epithelial cells46US 4,423,145 A1983
- Vascularization enhanced graft constructs45US 7,815,686 B2Clarian Health Partners, Inc. · 2010
- Multicellular organotypic model of human intestinal mucosa17US 9,200,258 B2University of Maryland, Baltimore · 2015
- Differentiated pluripotent stem cell progeny depleted of extraneous phenotypes7US 8,323,966 B2Geron Corporation · 2012
- Organotypic intestinal culture and methods of use thereof6US 7,217,570 B2The Wistar Institute of Anatomy and Biology · 2007