C12N 5/0093
Purging against cancer cells
Official title: {Purging against cancer cells}
C12N5/0093 (Purging against cancer cells) appears on 159 US grants and 230 published applications in this corpus.
Search patents in C12N- Granted patents
- 159
- Published applications
- 230
- Assignees
- 79
- Inventors
- 239
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 7 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 4 | 0 |
| 2001 | 1 | 3 |
| 2002 | 3 | 8 |
| 2003 | 4 | 7 |
| 2004 | 1 | 7 |
| 2005 | 1 | 2 |
| 2006 | 4 | 4 |
| 2007 | 3 | 4 |
| 2008 | 1 | 6 |
| 2009 | 2 | 3 |
| 2010 | 4 | 5 |
| 2011 | 2 | 6 |
| 2012 | 2 | 3 |
| 2013 | 4 | 2 |
| 2014 | 2 | 7 |
| 2015 | 1 | 3 |
| 2016 | 3 | 21 |
| 2017 | 9 | 14 |
| 2018 | 23 | 31 |
| 2019 | 14 | 16 |
| 2020 | 7 | 13 |
| 2021 | 11 | 20 |
| 2022 | 15 | 21 |
| 2023 | 5 | 15 |
| 2024 | 14 | 3 |
| 2025 | 3 | 4 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy18 Nov 2025US 12,473,532 B2Iovance Biotherapeutics, Inc.
- Method, system, and filtration unit for the isolation of particles from biological samples7 Oct 2025US 12,434,175 B2Yantai Ausbio Laboratories Co., Ltd.
- T-cell therapy method30 Sep 2025US 12,427,181 B2Immunotech Biopharm Co., Ltd.
- Peptides and combination of peptides for use in immunotherapy against small cell lung cancer and other cancers24 Dec 2024US 12,173,043 B2Immatics Biotechnologies GmbH
- Apparatus and method for cell kill confirmation17 Dec 2024US 12,168,779 B2ABS Global, Inc.
- Processes for production of tumor infiltrating lymphocytes and uses of same in immunotherapy28 May 2026US 2026/0144870 A1Iovance Biotherapeutics, Inc.
- Method, system, and filtration unit for the isolation of particles from biological samples8 Jan 2026US 2026/0007987 A1Yantai Ausbio Laboratories Co., Ltd.
- Methods for Manipulating Phagocytosis Mediated by CD4730 Oct 2025US 2025/0333502 A1The Board of Trustees of the Leland Stanford Junior University
- Methods and means for attracting immune effector cells to tumor cells17 Jul 2025US 2025/0230403 A1Apo-T B.V.
- Apparatus and method for cell kill confirmation13 Mar 2025US 2025/0084369 A1ABS Global, Inc.
Most cited
By later US patents
- Methods for enriching specific cell-types by density gradient centrifugation255US 5,840,502 AActivated Cell Therapy, Inc. · 1998
- Cell separation using electric fields150US 6,043,066 A2000
- Separation apparatus and method123US 5,663,051 AActivated Cell Therapy, Inc. · 1997
- Methods for enriching CD34.sup.+ human hematopoietic progenitor cells121US 5,474,687 AActivated Cell Therapy, Inc. · 1995
- Methods for enriching fetal cells from maternal body fluids111US 5,646,004 AActivated Cell Therapy, Inc. · 1997