C12N 15/829
Female sterility
Official title: {Female sterility}
C12N15/829 (Female sterility) appears on 74 US grants and 95 published applications in this corpus.
Search patents in C12N- Granted patents
- 74
- Published applications
- 95
- Assignees
- 52
- Inventors
- 174
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 3 | 7 |
| 2003 | 2 | 4 |
| 2004 | 5 | 1 |
| 2005 | 2 | 11 |
| 2006 | 3 | 3 |
| 2007 | 5 | 10 |
| 2008 | 2 | 6 |
| 2009 | 3 | 5 |
| 2010 | 7 | 4 |
| 2011 | 5 | 7 |
| 2012 | 3 | 3 |
| 2013 | 2 | 6 |
| 2014 | 6 | 3 |
| 2015 | 3 | 3 |
| 2016 | 2 | 2 |
| 2017 | 1 | 4 |
| 2018 | 0 | 1 |
| 2019 | 3 | 3 |
| 2020 | 1 | 1 |
| 2021 | 1 | 5 |
| 2022 | 3 | 3 |
| 2023 | 3 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Sterile genes and related constructs and applications thereof7 Apr 2026US 12,595,489 B2Pioneer Overseas Corporation
- Seedless fruit producing plants17 Mar 2026US 12,577,580 B2Nunhems B.V.
- 3'UTR sequence for transgene expression21 Jan 2025US 12,203,085 B2Corteva Agriscience LLC
- Parthenocarpic tomato plants with loss of function mutation in an AGL6 gene and methods of producing same12 Dec 2023US 11,839,195 B2The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization (ARO) (Volcani Center)
- Seedless fruit producing plants19 Sep 2023US 11,761,018 B2Nunhems B.V.
- Methods and compositions for use of directed recombination in plant breeding18 Apr 2024US 2024/0124884 A1Monsanto Technology LLC
- Seedless fruit producing plants18 Jan 2024US 2024/0018539 A1Nunhems B.V.
- Sterile genes and related constructs and applications thereof1 Sep 2022US 2022/0275383 A1Pioneer Overseas Corporation
- Plant promoter for transgene expression31 Mar 2022US 2022/0098606 A1Corteva Agriscience LLC
- Seedless fruit producing plants24 Mar 2022US 2022/0090106 A1Nunhems B.V.
Most cited
By later US patents
- Control of gene expression in plants by receptor mediated transactivation in the presence of a chemical ligand87US 5,880,333 ANovartis Finance Corporation · 1999
- Embryo sac-specific genes70US 7,105,720 B2Advanta Seeds B. V. · 2006
- Method of controlling the fertility of a plant62US 6,147,282 ANovartis Finance Corporation · 2000
- Control of gene expression in plants by receptor mediated transactivation in the presence of a chemical ligand43US 6,939,711 B2Syngenta Investment Corporation · 2005
- Plants with genetic female sterility35US 5,633,441 APlant Genetic Systems, N.V. · 1997