C12N 15/8212
Colour markers
Official title: {Colour markers, e.g. beta-glucoronidase [GUS], green fluorescent protein [GFP], carotenoid}
C12N15/8212 (Colour markers) appears on 72 US grants and 122 published applications in this corpus.
Search patents in C12N- Granted patents
- 72
- Published applications
- 122
- Assignees
- 61
- Inventors
- 250
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 3 |
| 2004 | 0 | 3 |
| 2005 | 0 | 6 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 2 | 10 |
| 2009 | 1 | 3 |
| 2010 | 5 | 7 |
| 2011 | 4 | 6 |
| 2012 | 4 | 6 |
| 2013 | 5 | 5 |
| 2014 | 5 | 10 |
| 2015 | 3 | 10 |
| 2016 | 5 | 3 |
| 2017 | 7 | 6 |
| 2018 | 3 | 6 |
| 2019 | 3 | 4 |
| 2020 | 1 | 3 |
| 2021 | 5 | 8 |
| 2022 | 2 | 2 |
| 2023 | 4 | 9 |
| 2024 | 1 | 2 |
| 2025 | 3 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Intelligent genetic breeding and seed production system for crop cross breeding and hybrid seed production, and application thereof6 Jan 2026US 12,516,346 B2Hainan Bolian Technology Co., Ltd.
- System and method for real-time crop management1 Jul 2025US 12,342,746 B2Centure Application Ltd.
- Plant regulatory elements and uses thereof20 May 2025US 12,305,178 B2Monsanto Technology LLC
- System and method for real-time crop management25 Feb 2025US 12,232,438 B2Centure Applications LTD
- Modified plants and methods of detecting pathogenic disease9 Jan 2024US 11,866,717 B2Insignum Agtech, LLC.
- Modified plants and methods of detecting pathogenic disease27 Aug 2026US 2026/0250696 A1Insignum Agtech, LLC.
- Method for efficient genetic transformation and gene editing of brassica crop mediated by agrobacterium rhizogenes19 Mar 2026US 2026/0078389 A1Nanjing Agricultural University
- System and Method for Real-Time Crop Management5 Jun 2025US 2025/0176454 A1Centure Applications LTD
- Visual plasmid for replacing fluorescent proteins and visualization method for evaluating plant protoplasts transformation and transformation efficiency by replacing fluorescent proteins22 May 2025US 2025/0163442 A1Institute of Cotton Research, Chinese Academy of Agricultural Sciences
- System for plant co-transformation and methods of use15 May 2025US 2025/0154517 A1
Most cited
By later US patents
- Bioluminescent novelty items261US 5,876,995 A1999
- Bioluminescent novelty items54US 6,113,886 A2000
- Bioluminescent novelty items48US 6,152,358 A2000
- Methods for producing transgenic plants19US 8,124,411 B2Monsanto Technology LLC · 2012
- Use of the green fluorescent protein as a screenable marker for plant transformation17US 6,486,382 B1Pioneer Hi-Bred International, Inc. · 2002