B01L 3/527
For a plurality of reagents
Official title: {for a plurality of reagents}
B01L3/527 (For a plurality of reagents) appears on 535 US grants and 747 published applications in this corpus.
Search patents in B01L- Granted patents
- 535
- Published applications
- 747
- Assignees
- 301
- Inventors
- 1,336
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 2 |
| 2003 | 3 | 5 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 3 |
| 2007 | 1 | 3 |
| 2008 | 0 | 3 |
| 2009 | 2 | 4 |
| 2010 | 3 | 12 |
| 2011 | 4 | 11 |
| 2012 | 6 | 21 |
| 2013 | 15 | 47 |
| 2014 | 20 | 32 |
| 2015 | 31 | 43 |
| 2016 | 38 | 49 |
| 2017 | 48 | 52 |
| 2018 | 38 | 55 |
| 2019 | 40 | 58 |
| 2020 | 51 | 58 |
| 2021 | 49 | 64 |
| 2022 | 46 | 65 |
| 2023 | 44 | 53 |
| 2024 | 42 | 46 |
| 2025 | 34 | 49 |
| 2026 | 18 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Pedestal card and methods for liquid sample control and assay29 Sep 2026US 12,746,544 B2Essenlix Corporation
- Chemical delivery system, device and method thereof29 Sep 2026US 12,746,550 B2Shen Zhen Biorocks Biotechnology Company Limited
- Microfluidic device, production of a microfluidic device and method and system for performing inorganic determinations18 Aug 2026US 12,708,896 B2Nordetect Holdings, Inc.
- Method of transferring liquid from reagent reservoir using a robotic handler18 Aug 2026US 12,710,436 B2Beckman Coulter, Inc.
- Test strip assembly with containers11 Aug 2026US 12,702,974 B2Aeneas GmbH & Co. KG
- Integrated optoelectronic read head and fluidic cartridge useful for nucleic acid sequencing24 Sep 2026US 2026/0284666 A1Illumina, Inc.
- Urine, saliva, and/or mouthwash sample preparation system27 Aug 2026US 2026/0251542 A1Testmate Health SA
- Microfluidic device and method for testing analyte in liquid sample23 Apr 2026US 2026/0108877 A1Hangzhou Biotest Biotech Co., LTD.
- Systems and methods for delivering reagents to a flow cell2 Apr 2026US 2026/0091392 A110x Genomics, Inc.
- Open-access systems for sample identification2 Apr 2026US 2026/0092842 A1Manta Biosystems, Inc.
Most cited
By later US patents
- Automated pipetting apparatus having a combined liquid pump and pipette head system198US 8,287,820 B2HandyLab, Inc. · 2012
- Device for self contained solid phase immunodiffusion assay166US 4,770,853 ANew Horizons Diagnostics Corporation · 1988
- Method for manipulating a plurality of plugs and performing reactions therein in microfluidic systems106US 7,655,470 B2The University of Chicago · 2010
- Modular point-of-care devices, systems, and uses thereof100US 8,088,593 B2Theranos, Inc. · 2012
- Device, systems and methods for evaluation of hemostasis97US 9,272,280 B2HemoSonics LLC · 2016