C05F 11/04
Horticultural earth from peat
Official title: Horticultural earth from peat (growth substrates containing peat A01G24/28)
C05F11/04 (Horticultural earth from peat) appears on 12 US grants and 22 published applications in this corpus.
Search patents in C05F- Granted patents
- 12
- Published applications
- 22
- Assignees
- 15
- Inventors
- 41
- Latest grant
- 27 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 2 |
| 2012 | 0 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 2 |
| 2019 | 0 | 3 |
| 2020 | 0 | 6 |
| 2021 | 2 | 1 |
| 2022 | 2 | 0 |
| 2023 | 0 | 0 |
| 2024 | 2 | 3 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-source micronutrient composition and methods of treating soil with the same27 Aug 2024US 12,071,385 B2Koch Agronomic Services, LLC
- Liquid organic nutrient for agricultural use and production method thereof4 Jun 2024US 11,999,663 B2
- Haematococcus based compositions for plants and methods of application1 Mar 2022US 11,259,527 B2Heliae Development, LLC
- NPK-Si-humate fertilizer, method for production and use thereof22 Feb 2022US 11,254,622 B2Elkem ASA
- Encapsulated seed14 Sep 2021US 11,117,842 B2
- Heated peat as a slow release organic fertilizer25 Jul 2024US 2024/0246883 A1
- Biochar horticultural substrate11 Jul 2024US 2024/0228392 A9Sun Gro Holdings Inc.
- Biochar horticultural substrate25 Apr 2024US 2024/0132415 A1Sun Gro Holdings Inc.
- Liquid organic nutrient for agricultural use and production method thereof11 Feb 2021US 2021/0040004 A1Tecnica Mineral S.A. De C.V.
- Npk-si-humate fertilizer, method for production and use thereof29 Oct 2020US 2020/0339485 A1Elkem ASA
Most cited
By later US patents
- Biochar compositions and methods of use thereof61US 9,725,371 B2Full Circle Biochar, Inc. · 2017
- Soil or soil improver containing porous ion exchanger18US 5,127,187 ANKK Corporation · 1992
- Processed coconut outer husk chops and process for producing same18US 5,458,662 A1995
- Peat pellets15US 6,455,149 B1Regents of the University of Minnesota · 2002
- Haematococcus based compositions for plants and methods of application4US 11,259,527 B2Heliae Development, LLC · 2022