B03B 9/063
The refuse being concrete slurry
Official title: {the refuse being concrete slurry}
B03B9/063 (The refuse being concrete slurry) appears on 66 US grants and 37 published applications in this corpus.
Search patents in B03B- Granted patents
- 66
- Published applications
- 37
- Assignees
- 40
- Inventors
- 105
- Latest grant
- 14 Oct 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 5 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 6 | 0 |
| 1997 | 3 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 3 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 0 | 1 |
| 2004 | 4 | 3 |
| 2005 | 1 | 0 |
| 2006 | 1 | 1 |
| 2007 | 0 | 4 |
| 2008 | 0 | 2 |
| 2009 | 3 | 1 |
| 2010 | 2 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 3 |
| 2017 | 0 | 1 |
| 2018 | 4 | 2 |
| 2019 | 1 | 2 |
| 2020 | 3 | 2 |
| 2021 | 0 | 2 |
| 2022 | 4 | 3 |
| 2023 | 2 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- System and process for sorting and recovery of recyclable materials from mixed municipal solid waste14 Oct 2025US 12,440,852 B1Wm Intellectual Property Holdings, L.L.C.
- Concrete residue collection system for concrete mixing trucks25 Feb 2025US 12,233,573 B2
- System and process for sorting and recovery of recyclable materials from mixed municipal solid waste25 Jul 2023US 11,707,747 B1Wm Intellectual Property Holdings, L.L.C.
- Conditioning, biotreatment and composting of construction and demolition debris fines20 Jun 2023US 11,679,415 B2Sanexen Environmental Services Inc.
- Production of alternative supplemental cementitious material from uncured concrete made with Portland cement27 Sep 2022US 11,453,011 B1
- Concrete Residue Collection System For Concrete Mixing Trucks16 Jul 2026US 2026/0200134 A1
- Residual concrete mix component separation system18 Jul 2024US 2024/0239015 A1
- Concrete Residue Collection System For Concrete Mixing Trucks11 Aug 2022US 2022/0250280 A1
- Concrete sludge recycling and recovering method4 Aug 2022US 2022/0241796 A1Vicat
- Gypsum Washer27 Jan 2022US 2022/0023875 A1
Most cited
By later US patents
- On-site concrete truck wash-out apparatus41US 6,155,277 AOcean Construction Supplies Limited · 2000
- Reclaiming the constituent components of separating and uncured concrete40US 5,685,978 A1997
- Concrete recovery system27US 6,682,655 B2Knelson Patents Inc. · 2004
- Concrete reclamation system20US 3,997,434 AJetomatic Systems, Inc. · 1976
- Machine for salvaging waste concrete material20US 4,127,478 AHy-Way Heat Systems, Inc. · 1978