C12N 2502/1394
Bone marrow stromal cells
Official title: Bone marrow stromal cells; whole marrow
C12N2502/1394 (Bone marrow stromal cells) appears on 128 US grants and 179 published applications in this corpus.
Search patents in C12N- Granted patents
- 128
- Published applications
- 179
- Assignees
- 122
- Inventors
- 366
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 7 | 0 |
| 1996 | 1 | 0 |
| 1997 | 11 | 0 |
| 1998 | 8 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 0 |
| 2002 | 0 | 6 |
| 2003 | 5 | 7 |
| 2004 | 0 | 7 |
| 2005 | 3 | 7 |
| 2006 | 2 | 7 |
| 2007 | 1 | 10 |
| 2008 | 4 | 7 |
| 2009 | 3 | 9 |
| 2010 | 3 | 15 |
| 2011 | 4 | 11 |
| 2012 | 8 | 12 |
| 2013 | 5 | 7 |
| 2014 | 9 | 11 |
| 2015 | 6 | 11 |
| 2016 | 3 | 5 |
| 2017 | 7 | 7 |
| 2018 | 7 | 6 |
| 2019 | 4 | 6 |
| 2020 | 2 | 6 |
| 2021 | 1 | 4 |
| 2022 | 3 | 6 |
| 2023 | 3 | 4 |
| 2024 | 0 | 4 |
| 2025 | 0 | 3 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and materials for hematoendothelial differentiation of human pluripotent stem cells under defined conditions21 Apr 2026US 12,606,798 B2Wisconsin Alumni Research Foundation
- Identification of factor that promotes human HSC self-renewal19 Dec 2023US 11,845,959 B2The Regents of the University of California
- Bone marrow derived neurokinin-1 receptor positive (NK1R+) mesenchymal stem cells for therapeutic applications9 May 2023US 11,642,377 B2BioCardia, Inc.
- Method for producing helper T cells from pluripotent stem cells24 Jan 2023US 11,559,548 B2Kyoto University
- Formula of serum-free medium for human pluripotent stem cells1 Nov 2022US 11,485,955 B2
- Applications of hepatocyte co-culture system24 Sep 2026US 2026/0287577 A1LifeNet Health
- Augmenting Mitochondria in Immune Cells for Improved Cancer Immunotherapy18 Dec 2025US 2025/0381273 A1Leibniz-Institut FüR Immuntherapie (Lit)
- Method of producing vdelta1+ t cells25 Sep 2025US 2025/0297218 A1
- Methods and Compositions for Xenotransplantation23 Jan 2025US 2025/0025498 A1The Trustees of Columbia University in the City of New York
- Methods of producing three-dimensional cellular tissues7 Nov 2024US 2024/0368560 A1Toppan Holdings Inc.
Most cited
By later US patents
- Human hematopoietic stem cell388US 5,061,620 ASystemix, Inc. · 1991
- Method for the ex vivo replication of stem cells, for the optimization of hematopoietic progenitor cell cultures, and for increasing the metabolism, GM-CSF secretion and/or IL-6 secretion of human stromal cells210US 5,437,994 AThe Regents of the University of Michigan · 1995
- Human hematopoietic stem cell207US 5,750,397 ASystemix, Inc. · 1998
- Methods and compositions for the ex vivo replication of stem cells, for the optimization of hematopoietic progenitor cell cultures, and for increasing the metabolism, GM-CSF secretion and/or IL-6 secretion of human stromal cells159US 6,326,198 B1The Regents of the University of Michigan · 2001
- Methods, compositions and devices for maintaining and growing human stem and/or hematopoietics cells151US 5,763,266 AThe Regents of the University of Michigan · 1998