C12N 5/0606
Pluripotent embryonic cells
Official title: {Pluripotent embryonic cells, e.g. embryonic stem cells [ES] (embryonic germ cells C12N5/0611, induced pluripotent stem cells C12N5/0696)}
C12N5/0606 (Pluripotent embryonic cells) appears on 994 US grants and 1,921 published applications in this corpus.
Search patents in C12N- Granted patents
- 994
- Published applications
- 1,921
- Assignees
- 675
- Inventors
- 2,639
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 4 |
| 2002 | 5 | 28 |
| 2003 | 7 | 52 |
| 2004 | 5 | 26 |
| 2005 | 4 | 73 |
| 2006 | 14 | 54 |
| 2007 | 9 | 53 |
| 2008 | 16 | 60 |
| 2009 | 19 | 74 |
| 2010 | 26 | 103 |
| 2011 | 24 | 73 |
| 2012 | 44 | 93 |
| 2013 | 46 | 91 |
| 2014 | 62 | 105 |
| 2015 | 79 | 95 |
| 2016 | 61 | 75 |
| 2017 | 66 | 90 |
| 2018 | 56 | 90 |
| 2019 | 59 | 142 |
| 2020 | 59 | 88 |
| 2021 | 74 | 91 |
| 2022 | 44 | 94 |
| 2023 | 37 | 84 |
| 2024 | 68 | 77 |
| 2025 | 59 | 61 |
| 2026 | 29 | 45 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and compositions for promoting survival and proliferation of endothelial cells and stimulating angiogenesis6 Oct 2026US 12,753,384 B2Cornell Research Foundation, Inc.
- Method for differentiating pluripotent stem cells into desired cell type25 Aug 2026US 12,716,053 B2Keio University
- Human polarised three-dimensional cellular aggregates18 Aug 2026US 12,709,734 B2Cambridge Enterprise Limited
- Compositions and methods for embryonic stem cell expansion28 Jul 2026US 12,692,476 B2Lineage Cell Therapeutics, Inc.
- Medium composition for culturing porcine pluripotent stem cells28 Jul 2026US 12,692,477 B2Space F Corp.
- 3'-utr sequences for stabilization of rna1 Oct 2026US 2026/0297594 A1BioNTech SE
- Cell1 Oct 2026US 2026/0297622 A1Antion Biosciences SA
- Reconstructing human early embryogenesis in vitro with pluripotent stem cells1 Oct 2026US 2026/0298908 A1California Institute of Technology
- Methods for large scale expansion of pluripotent stem cells (pscs)24 Sep 2026US 2026/0286292 A1Stemcell Technologies Canada Inc.
- Human pluripotent cell line genetically engineered to co-express alpha-mhc gene and fluorescent reporter gene10 Sep 2026US 2026/0265686 A1Catholic Kwandong University Industry Foundation
Most cited
By later US patents
- Primate embryonic stem cells641US 5,843,780 AWisconsin Alumni Research Foundation · 1998
- Primate embryonic stem cells497US 6,200,806 B1Wisconsin Alumni Research Foundation · 2001
- Transgenic swine compositions and methods282US 5,942,435 ABiotechnology Research and Development Corporation · 1999
- Methods of making conditioned cell culture medium compositions249US 6,372,494 B1Advanced Tissue Sciences, Inc. · 2002
- Definitive endoderm221US 7,510,876 B2Cythera, Inc. · 2009