B01F 35/513
Flexible receptacles
Official title: Flexible receptacles, e.g. bags supported by rigid containers
B01F35/513 (Flexible receptacles) appears on 348 US grants and 486 published applications in this corpus.
Search patents in B01F- Granted patents
- 348
- Published applications
- 486
- Assignees
- 172
- Inventors
- 623
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 4 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 10 |
| 2004 | 2 | 14 |
| 2005 | 5 | 8 |
| 2006 | 7 | 11 |
| 2007 | 4 | 11 |
| 2008 | 5 | 11 |
| 2009 | 5 | 15 |
| 2010 | 6 | 18 |
| 2011 | 4 | 18 |
| 2012 | 10 | 20 |
| 2013 | 11 | 18 |
| 2014 | 18 | 17 |
| 2015 | 15 | 35 |
| 2016 | 21 | 26 |
| 2017 | 28 | 33 |
| 2018 | 20 | 31 |
| 2019 | 31 | 27 |
| 2020 | 31 | 25 |
| 2021 | 18 | 24 |
| 2022 | 15 | 26 |
| 2023 | 18 | 26 |
| 2024 | 30 | 16 |
| 2025 | 22 | 30 |
| 2026 | 9 | 14 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and arrangement for mixing a liquid15 Sep 2026US 12,734,492 B2Single Use Support GmbH
- Single use bioreactor18 Aug 2026US 12,709,725 B2Lonza Ltd.
- 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.
- Single use flexible sparger19 May 2026US 12,629,641 B2EMD Millipore Corporation
- Impeller and sparger assemblies for a bioprocessing system31 Mar 2026US 12,589,366 B2Global Life Sciences Solutions USA LLC
- Portable container holder for use in a bioprocess27 Aug 2026US 2026/0249261 A1
- Foam breaker device and methods of use27 Aug 2026US 2026/0250618 A1Life Technologies Corporation
- Apparatus, system, and method for agitating a fluid6 Aug 2026US 2026/0225054 A1Global Life Sciences Solutions USA LLC
- Impeller and Sparger Assemblies for a Bioprocessing System23 Jul 2026US 2026/0208127 A1Global Life Sciences Solutions USA LLC
- Fluid Mixing Systems Including Helical Mixing Assembly With Impeller Attachment14 May 2026US 2026/0132368 A1Life Technologies Corporation
Most cited
By later US patents
- Stirred-tank reactor system167US 7,384,783 B2Baxter Healthcare S. A. · 2008
- Mixing systems and related mixers136US 7,682,067 B2Baxter Healthcare S. A. · 2010
- Disposable bioreactor systems and methods126US 7,629,167 B2Xcellerex, Inc. · 2009
- Mixing block for resuspension system98US 5,941,635 AHyclone Labortories, Inc. · 1999
- Disposable storage, transport and resuspension system95US 6,071,005 AMerck & Co., Inc. · 2000