A01H 6/463
Lolium [ryegrass]
Official title: {Lolium [ryegrass]}
A01H6/463 (Lolium [ryegrass]) appears on 19 US grants and 23 published applications in this corpus.
Search patents in A01H- Granted patents
- 19
- Published applications
- 23
- Assignees
- 20
- Inventors
- 48
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 0 |
| 2019 | 1 | 2 |
| 2020 | 2 | 3 |
| 2021 | 1 | 1 |
| 2022 | 1 | 0 |
| 2023 | 2 | 0 |
| 2024 | 0 | 4 |
| 2025 | 0 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Triticale cultivar APT141542016 Jun 2026US 12,653,122 B2Legacy Seeds Acquisition Company 1, LLC
- American ryegrass APMT 008, a new turfgrass14 Nov 2023US 11,812,702 B2NEXGEN Plant Science Center, LLC
- American ryegrass APMT 005, a new turfgrass31 Oct 2023US 11,800,837 B2NexGen Turf Research, LLC
- Manipulation of self-incompatibility in plants18 Jan 2022US 11,224,181 B2Agriculture Victoria Services PTY LTD
- Production of haploid lolium26 Oct 2021US 11,154,022 B2The United States of America as represented by the Secretary of Agriculture
- Epichloe Endophyte13 Aug 2026US 2026/0231953 A1Grasslanz Technology Limited
- Bacteria Conferring Bioprotection and/or Biofertilizer Properties11 Jul 2024US 2024/0224909 A9Agriculture Victoria Services PTY LTD
- Bacteria Conferring Bioprotection and/or Biofertilizer Properties25 Apr 2024US 2024/0130312 A1Agriculture Victoria Services PTY LTD
- Triticale cultivar apt141542014 Mar 2024US 2024/0081216 A1Legacy Seeds Acquisitions Company 1, LLC
- Hexaploid-octoploid perennial ryegrass, hexaploid-octoploid ryegrass american ryegrass, and hybrids thereof15 Feb 2024US 2024/0049671 A1NEXGEN Plant Science Center, LLC
Most cited
By later US patents
- Plants having endophytio-fungus-enhanced performance and method of producing same87US 4,940,834 ALofts, Inc. · 1990
- Ryegrass endophytes75US 6,072,107 ANew Zealand Pastoral Agriculture Research Institute Limited · 2000
- Italian rye grass and a method of introducing endophytic fungi into an italian rye grass5US 6,548,745 B2Corporate Juridicial Person Japan Grassland Farming & Forage Seed Association · 2003
- Glyphosate tolerant perennial ryegrass5US 7,465,857 B1Barenbrug USA, Inc. · 2008
- Methods for breeding glyphosate resistant plants and compositions thereof4US 7,906,709 B2Board of Trustees of Michigan State University · 2011