C12N 2502/1352
Mesenchymal stem cells
C12N2502/1352 (Mesenchymal stem cells) appears on 211 US grants and 473 published applications in this corpus.
Search patents in C12N- Granted patents
- 211
- Published applications
- 473
- Assignees
- 295
- Inventors
- 994
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 3 | 1 |
| 2002 | 2 | 3 |
| 2003 | 0 | 0 |
| 2004 | 2 | 3 |
| 2005 | 1 | 3 |
| 2006 | 2 | 5 |
| 2007 | 0 | 8 |
| 2008 | 2 | 9 |
| 2009 | 0 | 4 |
| 2010 | 1 | 10 |
| 2011 | 6 | 13 |
| 2012 | 5 | 12 |
| 2013 | 2 | 14 |
| 2014 | 9 | 19 |
| 2015 | 10 | 26 |
| 2016 | 10 | 23 |
| 2017 | 12 | 27 |
| 2018 | 15 | 19 |
| 2019 | 14 | 35 |
| 2020 | 9 | 36 |
| 2021 | 11 | 36 |
| 2022 | 14 | 48 |
| 2023 | 24 | 37 |
| 2024 | 21 | 39 |
| 2025 | 20 | 26 |
| 2026 | 15 | 17 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C12N 2502/1358Bone marrow mesenchymal stem cellsIndexing code114
- C12N 2502/1382Adipose-derived stem cells [adsc], adipose stromal stem cellsIndexing code55
- C12N 2502/1388Mesenchymal stem cells from other natural sourcesIndexing code28
- C12N 2502/137Blood-borne mesenchymal stem cellsIndexing code23
- C12N 2502/1364Dental pulp stem cells, dental follicle stem cellsIndexing code16
- C12N 2502/1376Mesenchymal stem cells from hair folliclesIndexing code14
Recent patents
- Neo-Islets comprising stem and islet cells and treatment of diabetes mellitus therewith6 Oct 2026US 12,753,392 B2SymbioCellTech, LLC
- Suppression of diabetes using exosomes from stem cell programmed myeloid cells22 Sep 2026US 12,741,015 B2Creative Medical Technologies, Inc.
- Method for freezing cell structure25 Aug 2026US 12,714,096 B2Kyoto Prefectural Public University Corporation
- Engineered cartilage11 Aug 2026US 12,702,730 B2Stemcellago Inc.
- Stem cell and tissue cultures and their products11 Aug 2026US 12,703,855 B2Stem Cell Reserve LP
- Patrolling monocyte cellular therapy1 Oct 2026US 2026/0297525 A1New York Blood Center, Inc.
- Cells, islets, and organoids that evade immune detection and autoimmunity, methods of production and use thereof1 Oct 2026US 2026/0297530 A1The Salk Institute for Biological Studies
- Composition for amplifying ability of mesenchymal stem cells to differentiate into adipocytes23 Jul 2026US 2026/0209706 A1Juntendo Educational Foundation
- Methods and compositions for inducing differentiation of neurons16 Jul 2026US 2026/0202395 A1SanBio, Inc.
- Hbv specific exosomes and uses thereof9 Jul 2026US 2026/0191793 A1East Tennessee State University Research Corporation
Most cited
By later US patents
- Multilayer skin or dermal equivalent having a layer containing mesenchymal stem cells232US 6,497,875 B1Case Western Reserve University · 2002
- Method of preparing suppressor T cells with allogeneic mesenchymal stem cells149US 6,281,012 B1Osiris Therapeutics, Inc. · 2001
- Vitro maintenance of hematopoietic stem cells141US 6,030,836 AOsiris Therapeutics, Inc. · 2000
- Mesenchymal stem cells for prevention and treatment of immune responses in transplantation118US 6,875,430 B2Osiris Therapeutics, Inc. · 2005
- Mesenchymal stem cells as immunosuppressants110US 6,797,269 B2Osiris Therapeutics, Inc. · 2004