C12M 25/12
The culture medium flowing outside the fiber or tube
Official title: {the culture medium flowing outside the fiber or tube}
C12M25/12 (The culture medium flowing outside the fiber or tube) appears on 66 US grants and 94 published applications in this corpus.
Search patents in C12M- Granted patents
- 66
- Published applications
- 94
- Assignees
- 42
- Inventors
- 124
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 2 |
| 2009 | 1 | 2 |
| 2010 | 0 | 2 |
| 2011 | 0 | 3 |
| 2012 | 1 | 6 |
| 2013 | 2 | 2 |
| 2014 | 6 | 7 |
| 2015 | 4 | 8 |
| 2016 | 3 | 5 |
| 2017 | 7 | 6 |
| 2018 | 1 | 5 |
| 2019 | 2 | 2 |
| 2020 | 7 | 9 |
| 2021 | 2 | 5 |
| 2022 | 0 | 6 |
| 2023 | 15 | 6 |
| 2024 | 4 | 9 |
| 2025 | 4 | 6 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Priming method and biological component treatment system15 Sep 2026US 12,735,668 B2Terumo Kabushiki Kaisha
- Expanding cells in a bioreactor10 Mar 2026US 12,570,960 B2Terumo BCT, Inc.
- Cell culture tool and method for producing cell culture tool11 Nov 2025US 12,467,026 B2Kataoka Corporation
- Hollow fibres28 Oct 2025US 12,454,773 B2IP Ventures GmbH
- Expanding cells in a bioreactor15 Jul 2025US 12,359,170 B2Terumo BCT, Inc.
- Simulation apparatus, simulation system, and simulation method for simulating cell proliferation by a cell culture apparatus7 May 2026US 2026/0125631 A1Terumo Kabushiki Kaisha
- Cell Transfer Method And Cell Transfer Device11 Dec 2025US 2025/0376654 A1Terumo Kabushiki Kaisha
- Improved nerve regeneration scaffold for accelerated regrowth13 Nov 2025US 2025/0345491 A1Hiroshima University
- Method for forming a porous cell substrate29 May 2025US 2025/0171725 A1Upside Foods, Inc.
- Hollow fibres24 Apr 2025US 2025/0129521 A1Kalvotech Limited
Most cited
By later US patents
- Bioreactor device with application as a bioartificial liver82US 5,605,835 ARegents of the University of Minnesota · 1997
- Maintaining cells for an extended time by entrapment in a contracted matrix68US 5,981,211 ARegents of the University of Minnesota · 1999
- Rectifying dialyzer, bioreactor and membrane52US 5,527,467 ABaxter International Inc. · 1996
- Asymmetrically-wettable porous membrane47US 5,053,132 AThe Trustees of the Stevens Institute of Technology · 1991
- Method of loading and distributing cells in a bioreactor of a cell expansion system40US 9,175,259 B2Terumo BCT, Inc. · 2015