C12N 15/8295
Cytokinins
Official title: {Cytokinins}
C12N15/8295 (Cytokinins) appears on 70 US grants and 92 published applications in this corpus.
Search patents in C12N- Granted patents
- 70
- Published applications
- 92
- Assignees
- 46
- Inventors
- 161
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 3 | 2 |
| 2003 | 3 | 4 |
| 2004 | 2 | 5 |
| 2005 | 2 | 3 |
| 2006 | 2 | 9 |
| 2007 | 3 | 6 |
| 2008 | 4 | 6 |
| 2009 | 4 | 10 |
| 2010 | 9 | 3 |
| 2011 | 3 | 5 |
| 2012 | 5 | 5 |
| 2013 | 2 | 7 |
| 2014 | 4 | 0 |
| 2015 | 3 | 1 |
| 2016 | 2 | 3 |
| 2017 | 2 | 0 |
| 2018 | 2 | 3 |
| 2019 | 3 | 5 |
| 2020 | 0 | 3 |
| 2021 | 1 | 3 |
| 2022 | 2 | 3 |
| 2023 | 1 | 1 |
| 2024 | 0 | 1 |
| 2025 | 2 | 4 |
By publication year. Applications have been published since 2001.
Recent patents
- Shoot regeneration by overexpression of CHK genes26 Aug 2025US 12,398,399 B2Keygene N.V.
- Genetic control of axillary bud growth in tobacco plants21 Jan 2025US 12,203,082 B2Altria Client Services LLC
- Tobacco plant and production method thereof28 Feb 2023US 11,591,606 B2Japan Tobacco Inc.
- Method for improving stem volume growth and biomass production in trees30 Aug 2022US 11,427,831 B2Stora Enso OYJ
- Genetic control of axillary bud growth in tobacco plants1 Feb 2022US 11,236,349 B2Altria Client Services LLC
- Flotation of cultured embryo explants for improved plant regeneration efficiency11 Dec 2025US 2025/0376691 A1
- Shoot regeneration by overexpression of chk genes4 Dec 2025US 2025/0369007 A1Keygene N.V.
- High growth and high hardiness transgenic plants26 Jun 2025US 2025/0207147 A1Biolumic Limited
- Genetic control of axillary bud growth in tobacco plants27 Mar 2025US 2025/0101447 A1Altria Client Services LLC
- High growth and high hardiness transgenic plants30 May 2024US 2024/0175044 A1Biolumic Limited
Most cited
By later US patents
- Cotton modification using ovary-tissue transcriptional factors251US 6,329,570 B1Calgene, Inc. · 2001
- Modulation of cytokinin activity in plants22US 7,531,723 B2Pioneer Hi-Bred International, Inc. · 2009
- Method for modifying plant morphology, biochemistry and physiology17US 7,259,296 B22007
- Compositions and methods for modulation of endogenous cytokinin levels15US 5,177,307 ACalgene, Inc. · 1993
- Chemical inducible promoter used to obtain transgenic plants with a silent marker15US 6,784,340 B1The Rockefeller University · 2004