B28C 5/383
Comprising stirrers to effect the mixing
Official title: {comprising stirrers to effect the mixing}
B28C5/383 (Comprising stirrers to effect the mixing) appears on 18 US grants and 10 published applications in this corpus.
Search patents in B28C- Granted patents
- 18
- Published applications
- 10
- Assignees
- 14
- Inventors
- 29
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 1 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Geopolymer foam deposition and mixing system and apparatus12 Aug 2025US 12,383,873 B2Rosenblatt Innovations LLC
- Geopolymer foam deposition and mixing system and apparatus14 May 2024US 11,981,049 B2
- Method and apparatus for manufacturing gypsum products6 Sep 2016US 9,434,655 B2Saint-Gobain Placo
- Method and system for stucco conditioning29 Dec 2015US 9,221,026 B2National Gypsum Properties, LLC
- Apparatus for manufacturing set cellular cement27 Aug 2013US 8,517,594 B2Lafarge
- Geopolymer foam deposition and mixing system and apparatus5 Sep 2024US 2024/0293785 A1Rosenblatt Innovations LLC
- Systems and methods of sequestering carbon dioxide in concrete26 May 2022US 2022/0162129 A1Innovative Carbon Technologies Inc.
- Geopolymer Foam Deposition and Mixing System and Apparatus6 Jan 2022US 2022/0001575 A1Rosenblatt Innovations LLC
- Method and Apparatus for Manufacturing Gypsum Products30 Jan 2014US 2014/0026786 A1Saint-Gobain Placo
- Method and system for stucco conditioning18 Apr 2013US 2013/0092055 A1National Gypsum Properties, LLC
Most cited
By later US patents
- Concrete53US 4,383,862 ADomocon S.A. · 1983
- Device for the continuous mixing of a dry finished mortar36US 4,436,430 A1984
- Method of preparing gypsum products31US 5,575,844 ABPB Industries Public Limited Company · 1996
- Process of continuous manufacture of light-weight foamed concrete28US 4,057,608 AMisawa Homes Institute of Research and Development · 1977
- Apparatus for producing aerated cementitious compositions18US 5,013,157 ACoal Industry (Patents) Limited · 1991