G01N 2001/288
Filter punches
Official title: {Filter punches}
G01N2001/288 (Filter punches) appears on 110 US grants and 105 published applications in this corpus.
Search patents in G01N- Granted patents
- 110
- Published applications
- 105
- Assignees
- 70
- Inventors
- 217
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 4 | 0 |
| 2001 | 3 | 3 |
| 2002 | 10 | 10 |
| 2003 | 7 | 4 |
| 2004 | 0 | 3 |
| 2005 | 2 | 4 |
| 2006 | 0 | 8 |
| 2007 | 0 | 3 |
| 2008 | 3 | 1 |
| 2009 | 3 | 4 |
| 2010 | 4 | 1 |
| 2011 | 2 | 5 |
| 2012 | 0 | 6 |
| 2013 | 4 | 4 |
| 2014 | 4 | 8 |
| 2015 | 6 | 5 |
| 2016 | 7 | 4 |
| 2017 | 3 | 1 |
| 2018 | 3 | 3 |
| 2019 | 4 | 7 |
| 2020 | 2 | 3 |
| 2021 | 3 | 2 |
| 2022 | 6 | 1 |
| 2023 | 0 | 2 |
| 2024 | 4 | 3 |
| 2025 | 3 | 7 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Methods and devices for manipulating biological samples30 Jun 2026US 12,669,416 B2Singular Genomics Systems, Inc.
- Sample preparation device9 Dec 2025US 12,492,972 B2Pexa AB
- Methods and devices for manipulating biological samples16 Sep 2025US 12,416,552 B2Singular Genomics Systems, Inc.
- Device for tissue section immobilization and retention13 May 2025US 12,298,211 B2Singular Genomics Systems, Inc.
- Device for tissue section immobilization and retention31 Dec 2024US 12,181,388 B2Singular Genomics Systems, Inc.
- Methods and devices for manipulating biological samples17 Sep 2026US 2026/0276491 A1Singular Genomics Systems, Inc.
- Tissue transfer hydrogel devices7 May 2026US 2026/0126354 A1Singular Genomics Systems, Inc.
- Methods and devices for manipulating biological samples19 Feb 2026US 2026/0049908 A1Singular Genomics Systems, Inc.
- Methods and devices for manipulating biological samples16 Oct 2025US 2025/0322905 A1Singular Genomics Systems, Inc.
- Device for tissue section immobilization and retention10 Jul 2025US 2025/0224314 A1Singular Genomics Systems, Inc.
Most cited
By later US patents
- Immunoassay or diagnostic device and method of manufacture179US 4,978,502 ADole Associates, Inc. · 1990
- Microfiltration apparatus with radially spaced nozzles139US 5,108,704 AW. R. Grace & Co.-Conn. · 1992
- Automated system for two-dimensional electrophoresis85US 5,993,627 ALarge Scale Biology Corporation · 1999
- Computer-assisted isolation and characterization of proteins85US 6,278,794 B1Oxford Glycosciences (UK) Ltd. · 2001
- Computer-assisted methods and apparatus for identification and characterization of biomolecules in a biological sample79US 6,064,754 AOxford Glycosciences (UK) Ltd. · 2000