B01J 2219/00364
Pipettes
B01J2219/00364 (Pipettes) appears on 480 US grants and 578 published applications in this corpus.
Search patents in B01J- Granted patents
- 480
- Published applications
- 578
- Assignees
- 271
- Inventors
- 1,063
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 4 | 0 |
| 1997 | 9 | 0 |
| 1998 | 16 | 0 |
| 1999 | 13 | 0 |
| 2000 | 28 | 0 |
| 2001 | 31 | 24 |
| 2002 | 39 | 62 |
| 2003 | 38 | 100 |
| 2004 | 43 | 67 |
| 2005 | 37 | 72 |
| 2006 | 12 | 36 |
| 2007 | 22 | 37 |
| 2008 | 28 | 16 |
| 2009 | 16 | 30 |
| 2010 | 19 | 18 |
| 2011 | 10 | 12 |
| 2012 | 9 | 11 |
| 2013 | 10 | 12 |
| 2014 | 14 | 9 |
| 2015 | 15 | 11 |
| 2016 | 9 | 15 |
| 2017 | 7 | 9 |
| 2018 | 3 | 8 |
| 2019 | 5 | 4 |
| 2020 | 7 | 3 |
| 2021 | 12 | 4 |
| 2022 | 3 | 8 |
| 2023 | 1 | 3 |
| 2024 | 3 | 3 |
| 2025 | 2 | 1 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- High throughput radiochemistry system3 Mar 2026US 12,564,840 B2The Regents of the University of California
- Apparatus, system, and method using immiscible-fluid-discrete-volumes7 Oct 2025US 12,435,367 B2Applied Biosystems, LLC
- Devices and methods for programmable manipulation of pipettes8 Apr 2025US 12,269,025 B2Andrew Alliance S. A.
- Nanoscale biochemical sample preparation and analysis11 Jun 2024US 12,005,452 B2Battelle Memorial Institute
- Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube4 Jun 2024US 11,998,939 B2Biodot, Inc.
- Substance preparation method of capsules and system23 Jul 2026US 2026/0210985 A1Ecole Polytechnique Federale De Lausanne (Epfl)
- High throughput radiochemistry system18 Jun 2026US 2026/0166553 A1The Regents of the University of California
- Reactor system and methods for using thereof11 Jun 2026US 2026/0158464 A1Phoenix Biosciences
- Piezoelectric dispenser with a longitudinal transducer and replaceable capillary tube3 Apr 2025US 2025/0108398 A1Biodot, Inc.
- Apparatus for analyzing reaction systems18 Apr 2024US 2024/0123418 A1hte GmbH the high throughput experimentation company
Most cited
By later US patents
- Apparatus and method for analyzing polynucleotide sequences and method of generating oligonucleotide arrays914US 5,700,637 AIsis Innovation Limited · 1997
- Methods for fabricating microarrays of biological samples867US 5,807,522 AThe Board of Trustees of the Leland Stanford Junior University · 1998
- Partitioned microelectronic and fluidic device array for clinical diagnostics and chemical synthesis819US 5,585,069 ADavid Sarnoff Research Center, Inc. · 1996
- Partitioned microelectronic device array738US 5,593,838 ADavid Sarnoff Research Center, Inc. · 1997
- Very large scale immobilized polymer synthesis using mechanically directed flow paths707US 5,384,261 AAffymax Technologies N.V. · 1995