C12N 15/8222
Developmentally regulated expression systems, tissue, organ specific, temporal or spatial regulation
Official title: {Developmentally regulated expression systems, tissue, organ specific, temporal or spatial regulation}
C12N15/8222 (Developmentally regulated expression systems, tissue, organ specific, temporal or spatial regulation) appears on 1,441 US grants and 1,642 published applications in this corpus.
Search patents in C12N- Granted patents
- 1,441
- Published applications
- 1,642
- Assignees
- 597
- Inventors
- 2,673
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 7 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 14 | 0 |
| 1996 | 21 | 0 |
| 1997 | 30 | 0 |
| 1998 | 41 | 0 |
| 1999 | 45 | 0 |
| 2000 | 38 | 0 |
| 2001 | 62 | 9 |
| 2002 | 55 | 46 |
| 2003 | 50 | 87 |
| 2004 | 35 | 80 |
| 2005 | 30 | 76 |
| 2006 | 66 | 92 |
| 2007 | 73 | 72 |
| 2008 | 51 | 70 |
| 2009 | 62 | 108 |
| 2010 | 70 | 94 |
| 2011 | 63 | 78 |
| 2012 | 46 | 64 |
| 2013 | 38 | 60 |
| 2014 | 56 | 50 |
| 2015 | 37 | 74 |
| 2016 | 36 | 55 |
| 2017 | 43 | 71 |
| 2018 | 53 | 66 |
| 2019 | 52 | 78 |
| 2020 | 48 | 56 |
| 2021 | 47 | 52 |
| 2022 | 36 | 41 |
| 2023 | 42 | 40 |
| 2024 | 33 | 57 |
| 2025 | 37 | 38 |
| 2026 | 13 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Manipulating plant sensitivity to light25 Aug 2026US 12,716,072 B2Mendel Biotechnology, Inc.
- Regulation of root development11 Aug 2026US 12,703,870 B2UT-Battelle, LLC
- Engineering increased suberin levels by altering gene expression patterns in a cell-type specific manner28 Jul 2026US 12,692,508 B2The Salk Institute for Biological Studies
- Tissue-specific expression and hybrid plant production9 Jun 2026US 12,649,925 B2Corteva Agriscience LLC
- Nucleic acid constructs, plants with increased tuber yield, and methods for increasing tuber yield in a plant19 May 2026US 12,630,835 B2Indian Institute of Science Education and Research (IISER)
- Fruit with increased fruit size, antioxidants, and resistance to blossom end rot1 Oct 2026US 2026/0297604 A1Boyce Thompson Institute for Plant Research, Inc.
- Coumarin synthesis and uses thereof17 Sep 2026US 2026/0275368 A1BASF SE
- Mobile genomic editing reagents and methods for scion editing3 Sep 2026US 2026/0258430 A1Inari Agriculture Technology, Inc.
- Novel plant terminator sequences3 Sep 2026US 2026/0258433 A1Corteva Agriscience LLC
- High expression of animal heme protein in plants3 Sep 2026US 2026/0258436 A1Moolec Science Limited
Most cited
By later US patents
- Plant expression constructs1,417US 6,660,911 B2Monsanto Technology LLC · 2003
- Chimeric figwort mosaic virus-elongation factor 1 α promoters and methods of using them1,389US 6,949,696 B2Monsanto Technology LLC · 2005
- Glyphosate resistant plants using hybrid promoter constructs1,380US 7,141,722 B2Monsanto Technology LLC · 2006
- Chimeric gene comprising the arabidopsis histone H4 promoter for the transformation of plants765US 5,491,288 ARhone-Poulenc Agrochimie · 1996
- Isolated DNA sequence capable of serving as regulatory element in a chimeric gene which can be used for the transformation of plants673US 6,338,961 B12002