C05F 5/004
Liquid waste from mechanical processing of material
Official title: {Liquid waste from mechanical processing of material, e.g. wash-water, milling fluid, filtrate}
C05F5/004 (Liquid waste from mechanical processing of material) appears on 23 US grants and 47 published applications in this corpus.
Search patents in C05F- Granted patents
- 23
- Published applications
- 47
- Assignees
- 29
- Inventors
- 84
- Latest grant
- 15 Sep 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 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 3 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 1 | 4 |
| 2018 | 0 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 3 |
| 2021 | 1 | 2 |
| 2022 | 2 | 2 |
| 2023 | 3 | 4 |
| 2024 | 1 | 7 |
| 2025 | 2 | 2 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Use of polyamines, tyramine and/or a plant extract containing same to stabilise microorganisms15 Sep 2026US 12,735,366 B2Agro Innovation International
- Processing apparatus, processing method, and powder body23 Sep 2025US 12,420,320 B2Glencal Technology Co., Ltd.
- Systems and methods for the preparation of plant derived products using osmosis techniques25 Mar 2025US 12,256,768 B2Botanical Water Technologies IP Ltd
- Apparatus for extraction of at least one element from a cavity and a pressure limitation apparatus21 May 2024US 11,986,217 B2Maternal Newborn Health Innovations, Pbc
- Apparatus for extraction of at least one element from a cavity and a pressure limitation apparatus4 Jul 2023US 11,690,650 B2Maternal Newborn Health Innovations, Pbc
- Additive and method of manufacturing same13 Aug 2026US 2026/0234075 A1
- Conditioning of corn steep liquor to produce high added value organic matter for biostimulant use in plants8 Jan 2026US 2026/0008730 A1Atlantica Agricola, S.A.
- Systems and methods for the preparation of plant derived products using osmosis techniques29 May 2025US 2025/0169524 A1Botanical Water Technologies IP Ltd
- Bio-additive for organic fertilizer from banana sap30 Jan 2025US 2025/0034056 A1
- Preparation method and use of diatom-bacterium symbiotic organic liquid fertilizer28 Nov 2024US 2024/0391844 A1Tianjin University
Most cited
By later US patents
- Protein and lipid sources for use in aquafeeds and animal feeds and a process for their preparation22US 6,955,831 B2Her Majesty the Queen in right of Canada as represented by the Minister of Fisheries of Oceans · 2005
- Plant food and method for its use9US 4,976,767 ACPC International Inc. · 1990
- Process and apparatus for further processing of sewage sludge and other materials to reduce pathogens and toxins8US 7,972,408 B22011
- Process of removing calcium and obtaining sulfate salts from an aqueous sugar solution7US 8,273,181 B2Iogen Energy Corporation · 2012
- Fertilizer containing Yaeyama Aoki extract6US 7,144,439 B2Morinda, Inc. · 2006