C12N 15/1051
Gene trapping
Official title: {Gene trapping, e.g. exon-, intron-, IRES-, signal sequence-trap cloning, trap vectors}
C12N15/1051 (Gene trapping) appears on 119 US grants and 160 published applications in this corpus.
Search patents in C12N- Granted patents
- 119
- Published applications
- 160
- Assignees
- 128
- Inventors
- 381
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 4 | 0 |
| 1999 | 8 | 0 |
| 2000 | 8 | 0 |
| 2001 | 6 | 2 |
| 2002 | 10 | 13 |
| 2003 | 7 | 16 |
| 2004 | 3 | 6 |
| 2005 | 3 | 14 |
| 2006 | 7 | 7 |
| 2007 | 5 | 8 |
| 2008 | 6 | 3 |
| 2009 | 1 | 11 |
| 2010 | 2 | 7 |
| 2011 | 1 | 9 |
| 2012 | 3 | 7 |
| 2013 | 3 | 5 |
| 2014 | 5 | 1 |
| 2015 | 4 | 4 |
| 2016 | 3 | 3 |
| 2017 | 5 | 2 |
| 2018 | 1 | 4 |
| 2019 | 1 | 8 |
| 2020 | 2 | 7 |
| 2021 | 1 | 4 |
| 2022 | 4 | 5 |
| 2023 | 3 | 6 |
| 2024 | 3 | 4 |
| 2025 | 0 | 2 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Enhanced expression system and methods of use thereof16 Jun 2026US 12,655,443 B2Wuxi Biologics Ireland Limited
- Genome-wide insulator screening system and use21 Apr 2026US 12,606,820 B2Agricultural Genomics Institute At Shenzhen, Chinese Academy of Agricultural Sciences
- Compositions and methods for mammalian genetics and uses thereof17 Mar 2026US 12,577,587 B2Whitehead Institute for Biomedical Research
- Cell-free protein synthesis platforms derived from clostridia extracts3 Dec 2024US 12,157,908 B2LanzaTech, Inc.
- Compositions and methods for identifying polynucleotides of interest30 Jul 2024US 12,049,623 B2The Regents of the University of California
- Libraries for rna enrichment2 Jul 2026US 2026/0185078 A1Twist Bioscience Corporation
- Genome-wide insulator screening system and use26 Mar 2026US 2026/0085307 A1Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences (Guangdong
- Blockers, Kits and Methods of Use Thereof17 Apr 2025US 2025/0122495 A1Boe Technology Group Co., Ltd.
- Enhancers for directed expression of genes in neuronal cell populations, compositions and methods thereof30 Jan 2025US 2025/0032646 A1President and Fellows of Harvard College
- Methods for high-resolution genome-wide functional dissection of transcriptional regulatory regions21 Nov 2024US 2024/0384258 A1Beth Israel Deaconess Medical Center, Inc.
Most cited
By later US patents
- Method of screening for cDNA encoding novel secreted mammalian proteins in yeast457US 5,536,637 AGenetics Institute, Inc. · 1996
- FACS-optimized mutants of the green fluorescent protein (GFP)246US 5,804,387 AThe Board of Trustees of the Leland Stanford Junior University · 1998
- Vector constructs for the selection and identification of open reading frames85US 5,981,182 AAlbert Einstein College of Medicine of Yeshiva University · 1999
- Sensitive, multiplexed diagnostic assays for protein analysis72US 6,489,116 B2Phylos, Inc. · 2002
- Isolating cells expressing secreted proteins62US 6,919,183 B2Regeneron Pharmaceuticals, Inc. · 2005