C12M 33/10
Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological
Official title: {by centrifugation (centrifuges in general B04B); Cyclones (cyclones in general B04C)}
C12M33/10 (Means for introduction, transport, positioning, extraction, harvesting, peeling or sampling of biological) appears on 158 US grants and 261 published applications in this corpus.
Search patents in C12M- Granted patents
- 158
- Published applications
- 261
- Assignees
- 152
- Inventors
- 527
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 2 |
| 2003 | 1 | 4 |
| 2004 | 0 | 3 |
| 2005 | 1 | 4 |
| 2006 | 1 | 1 |
| 2007 | 2 | 5 |
| 2008 | 1 | 3 |
| 2009 | 1 | 2 |
| 2010 | 2 | 6 |
| 2011 | 0 | 6 |
| 2012 | 2 | 5 |
| 2013 | 1 | 6 |
| 2014 | 5 | 5 |
| 2015 | 7 | 8 |
| 2016 | 6 | 8 |
| 2017 | 7 | 9 |
| 2018 | 11 | 10 |
| 2019 | 4 | 18 |
| 2020 | 9 | 13 |
| 2021 | 9 | 25 |
| 2022 | 11 | 34 |
| 2023 | 12 | 20 |
| 2024 | 20 | 26 |
| 2025 | 16 | 28 |
| 2026 | 6 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods for harvesting biomolecules18 Aug 2026US 12,709,632 B2Amgen Inc.
- Method and kit for preservation of adipose tissue grafts28 Apr 2026US 12,611,663 B2University of Pittsburgh—Of the Commonwealth System of Higher Education
- Gravitational liquid-splitting device, cell passaging device with the same, and cell passaging method21 Apr 2026US 12,606,791 B2Drsignal Biotechnology Co., Ltd.
- Apparatus and method for control of cell processing system17 Feb 2026US 12,551,887 B2Cellares Corporation
- Processes for converting biomass into high-value products17 Feb 2026US 12,553,022 B2
- Centrifugal screening device1 Oct 2026US 2026/0297490 A1Feng Chia University
- Processes for converting biomass into high-value products10 Sep 2026US 2026/0265674 A1The Texas A&M University System
- Bioreactor Systems and Methods of Operating Same25 Jun 2026US 2026/0176561 A1National Resilience, Inc.
- Centrifugal cell positioning system and methods4 Jun 2026US 2026/0152763 A1Spot Biosystems Ltd.
- Method for operating a bioprocess installation for production of a bioproduct26 Mar 2026US 2026/0085271 A1
Most cited
By later US patents
- Process for the selective production of polyunsaturated fatty acids from a culture of microalgae of the porphyridium cruentum190US 5,338,673 ACommissariat A L' Energie Atomique · 1994
- Sample processing system and methods67US 8,727,132 B2Miltenyi Biotec GmbH · 2014
- Systems and methods for autologous biological therapeutics64US 9,840,690 B2Greyledge Technologies, LLC · 2017
- Waste purification system61US 3,955,318 ABio-Kinetics Inc. · 1976
- Integrated microalgae production and electricity cogeneration60US 5,659,977 ACyanotech Corporation · 1997