B01F 31/55
The materials to be mixed being contained in a flexible bag submitted
Official title: the materials to be mixed being contained in a flexible bag submitted to periodical deformation
B01F31/55 (The materials to be mixed being contained in a flexible bag submitted) appears on 141 US grants and 154 published applications in this corpus.
Search patents in B01F- Granted patents
- 141
- Published applications
- 154
- Assignees
- 80
- Inventors
- 261
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 0 |
| 2002 | 4 | 2 |
| 2003 | 4 | 6 |
| 2004 | 3 | 6 |
| 2005 | 2 | 8 |
| 2006 | 3 | 3 |
| 2007 | 0 | 7 |
| 2008 | 4 | 8 |
| 2009 | 1 | 2 |
| 2010 | 6 | 2 |
| 2011 | 3 | 2 |
| 2012 | 4 | 5 |
| 2013 | 1 | 4 |
| 2014 | 1 | 1 |
| 2015 | 4 | 7 |
| 2016 | 2 | 6 |
| 2017 | 9 | 10 |
| 2018 | 4 | 4 |
| 2019 | 6 | 9 |
| 2020 | 9 | 13 |
| 2021 | 6 | 6 |
| 2022 | 8 | 16 |
| 2023 | 1 | 9 |
| 2024 | 13 | 3 |
| 2025 | 10 | 8 |
| 2026 | 3 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Re-closable flexible container for mixing ingredients, kit for baking mix and method of operation thereof2 Jun 2026US 12,643,714 B2The Baking Coach, Inc.
- Re-closable flexible container for mixing ingredients, kit for baking mix and method of operation thereof13 Jan 2026US 12,522,404 B2The Baking Coach, Inc.
- Bag, method, and machine for producing a foam-in-bag dunnage material13 Jan 2026US 12,522,417 B2Storopack Hans Reichenecker GmbH
- Thawing biological substances23 Dec 2025US 12,504,355 B2FreMon Scientific, Inc.
- Manufacturing apparatus, mixing machine and/or receiving device for the manufacture of a composition from a mixture of formulations11 Nov 2025US 12,465,129 B2Seb S. A.
- System and Method for Production of Advanced Therapy Manufactured Products (ATMPs)27 Aug 2026US 2026/0250616 A1Sedna Cell Care, Corp.
- Liquid supply apparatus and control method thereof30 Apr 2026US 2026/0116077 A1Canon Kabushiki Kaisha
- Stirring apparatus30 Apr 2026US 2026/0116082 A1Canon Kabushiki Kaisha
- Recording apparatus and control method30 Apr 2026US 2026/0116083 A1Canon Kabushiki Kaisha
- Thawing biological substances16 Apr 2026US 2026/0104334 A1FreMon Scientific, Inc.
Most cited
By later US patents
- Fluid metering and mixing device having inlet and outlet valves184US 4,161,264 A1979
- Method and apparatus for packaging, mixing and delivering bone cement161US 5,951,160 ABiomet, Inc. · 1999
- Methods and devices for the preparation, storage and administration of calcium phosphate cements123US 6,149,655 ANorian Corporation · 2000
- Methods and devices for the preparation, storage and administration of calcium phosphate cements100US 6,083,229 ANorian Corporation · 2000
- Fluid sample testing system71US 6,318,191 B1Chen & Chen, LLC · 2001