B29B 7/749
With stirring means for the individual components before they are mixed together
Official title: {with stirring means for the individual components before they are mixed together}
B29B7/749 (With stirring means for the individual components before they are mixed together) appears on 28 US grants and 28 published applications in this corpus.
Search patents in B29B- Granted patents
- 28
- Published applications
- 28
- Assignees
- 27
- Inventors
- 72
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 2 |
| 2006 | 0 | 6 |
| 2007 | 3 | 1 |
| 2008 | 3 | 2 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 5 |
| 2021 | 1 | 2 |
| 2022 | 4 | 2 |
| 2023 | 1 | 1 |
| 2024 | 4 | 2 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Preparation of foamed silicone elastomers8 Sep 2026US 12,729,279 B2Dow Global Technologies LLC
- System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn9 Jul 2024US 12,031,234 B2Braskem America, Inc.
- System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn7 May 2024US 11,976,385 B2Braskem America, Inc.
- System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn30 Apr 2024US 11,970,788 B2Braskem America, Inc.
- System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn9 Jan 2024US 11,866,849 B2Braskem America, Inc.
- Apparatus for providing a liquid polymer component with a predefined air content, in particular for producing a plastic foam26 Sep 2024US 2024/0316825 A1Hilger U. Kern GmbH
- System and method of dosing a polymer mixture with a first solvent, device, system and method of extracting solvent from at least one polymeric yarn, system and method of mechanical pre-recovery of at least one liquid in at least one polymeric yarn, and continuous system and method for producing at least one polymeric yarn25 Jan 2024US 2024/0026571 A1Braskem America, Inc.
- Preparation of foamed silicone elastomers9 Mar 2023US 2023/0073487 A1Dow Global Technologies LLC
- Apparatus for dispensing a mixture of at least two liquid components9 Jun 2022US 2022/0177290 A1At Group, LLC, DBA, U.S. Foam Systems
- 3d printed material, structure and method for making the same6 Jan 2022US 2022/0002451 A1Mighty Buildings, Inc.
Most cited
By later US patents
- Method and apparatus for precision pumping, ratioing, and dispensing of work fluid(s)66US 5,100,699 AMinnesota Mining and Manufacturing Company · 1992
- Apparatus for forming a striation reduced chemical mechanical polishing pad21US 7,275,928 B2Rohm and Haas Electronic Materials CMP Holdings, Inc. · 2007
- Process and apparatus for reprocessing polyurethane foam wastes, in particular flexible foam wastes, for recycling as additives in the production of polyurethane18US 5,451,376 AMaschinenfabrik Hennecke GmbH · 1995
- Method and apparatus for precision pumping, ratioing and dispensing of work fluids16US 4,921,133 AMinnesota Mining and Manufacturing Company · 1990
- Preparation of rubber composition by aqueous elastomer emulsion mixing and articles thereof including tires16US 6,521,691 B1The Goodyear Tire & Rubber Company · 2003