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V & P Scientific, Inc. Patents |
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Assignee: V & P Scientific, Inc.
Address: San Diego, CA
No. of patents: 6
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7484880 |
Vortex stirring of vessels in a two-dimensional array |
February 3, 2009 |
| The contents of a two-dimensional array of vessels are mixed by a vortex created by continuous lateral tumbling of a magnetic stir element against the interior side wall of each vessel. The system includes a drive magnet having oppositely polarized sides, and a carousel including recepta |
| 6692701 |
Microarrayer |
February 17, 2004 |
| A device for providing incremental translation in multiple directions, having a base plate (3), a first plate (1), a second plate (2) and means for translation, such as differentially spaced holes (4,5). When the device includes an optional separate applicator (8) with pins (6) for d |
| 6613284 |
Microarrayer |
September 2, 2003 |
| A device for providing incremental translation in multiple directions, having a base plate (3), a first plate (1), a second plate (2) and means for translation, such as differentially spaced holes (4,5). When the device includes an optional separate applicator (8) with pins (6) for d |
| 6461034 |
Use of a bubble paddle tumble stirrer to mix the contents of a vessel while the contents are bei |
October 8, 2002 |
| The contents of a vessel are mixed while the contents are being removed from the vessel. A bubble-paddle tumble stirrer having at least one linear array of rounded-edge blades is disposed horizontally in the vessel for rotation about the longitudinal axis of the array. The vessel contour |
| 6357907 |
Magnetic levitation stirring devices and machines for mixing in vessels |
March 19, 2002 |
| The invention provides a simple method, devices and several machines for simultaneously stirring and aerating thousands of vessels or wells of microplates in a robust manner and with economy. This method uses the simple principle of magnetic stirrers being levitated vertically when p |
| 6176609 |
Magnetic tumble stirring method, devices and machines for mixing in vessels |
January 23, 2001 |
| The invention provides a simple method, device and several machines for simultaneously stirring thousands of vessels or wells of microplates in a robust manner and with economy. This method uses the simple principle of magnetic stirrers aligning themselves to a vertical driving magnetic |
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