Patents by Inventor Andrew Board
Andrew Board has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 8293527Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: October 6, 2011Date of Patent: October 23, 2012Assignee: Molecular Devices (New Milton) LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Patent number: 8293525Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: October 6, 2011Date of Patent: October 23, 2012Assignee: Molecular Devices (New Milton) LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Patent number: 8293526Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: October 6, 2011Date of Patent: October 23, 2012Assignee: Molecular Devices (New Milton) LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Patent number: 8293520Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: October 6, 2011Date of Patent: October 23, 2012Assignee: Molecular Devices (New Milton) LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20120028240Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: October 6, 2011Publication date: February 2, 2012Applicant: GENETIX LTD.Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20120028239Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: October 6, 2011Publication date: February 2, 2012Applicant: GENETIX LTD.Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20120028237Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: October 6, 2011Publication date: February 2, 2012Applicant: GENETIX LTD.Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20120028238Abstract: Animal cell colonies are picked up automatically by an apparatus having a picking head with a plurality of hollow pins and an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: October 6, 2011Publication date: February 2, 2012Applicant: GENETIX LTD.Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Patent number: 8034625Abstract: An apparatus and method for automated picking of animal cell colonies is described. A picking head comprising a plurality of hollow pins is provided. The apparatus has an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: April 12, 2006Date of Patent: October 11, 2011Assignee: Genetix LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Patent number: 8034612Abstract: An apparatus and method for automated picking of animal cell colonies. A picking head comprising a plurality of hollow pins is provided. The apparatus has an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: January 2, 2009Date of Patent: October 11, 2011Assignee: Genetix LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Patent number: 7776584Abstract: An apparatus and method for automated picking of animal cell colonies. A picking head comprising a plurality of hollow pins is provided. The apparatus has an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: GrantFiled: August 1, 2003Date of Patent: August 17, 2010Assignee: Genetix LimitedInventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20090116714Abstract: An apparatus and method for automated picking of animal cell colonies. A picking head comprising a plurality of hollow pins is provided. The apparatus has an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: January 2, 2009Publication date: May 7, 2009Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20060177878Abstract: An apparatus and method for automated picking of animal cell colonies. A picking head comprising a plurality of hollow pins is provided. The apparatus has an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: April 12, 2006Publication date: August 10, 2006Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang
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Publication number: 20060166305Abstract: The invention provides an apparatus and process for detecting the degree of confluence of animal cells being cultured in a well plate. A well plate is arranged in an imaging station and illuminated with a ring of LEDs, or other optical source, from below at an oblique angle. An image of the well is captured with a CCD camera or other detector from above or below, such that the well image is taken in a dark field configuration where light from the optical source, if not scattered, does not contribute to the well image. By the simple solution of illuminating wells of a well plate from below at an oblique angle, it has been found that many animal cell types can be imaged with sufficient contrast to allow cell identification and consequent cell area computation using image processing techniques, thereby allowing confluence to be determined of animal cells being cultured in well plates. This avoids the need for more complex optical imaging techniques, such as phase contrast microscopy.Type: ApplicationFiled: January 27, 2005Publication date: July 27, 2006Inventors: Yonggang Jiang, Andrew Board
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Publication number: 20050026221Abstract: An apparatus and method for automated picking of animal cell colonies. A picking head comprising a plurality of hollow pins is provided. The apparatus has an integrated imager for capturing an image of adherent or non-adherent animal cell colonies held in liquid or semi-solid medium. Image processing identifies the locations of the animal cell colonies to be picked. Picking an animal cell colony is performed by aligning each of the hollow pins in turn with a target animal cell colony location, introducing the hollow pin into the medium, and aspirating the animal cell colony into the hollow pin. In the case of an adherent colony, the distal end of the pin is forced into oscillation to detach the animal cell colony prior to aspiration. The animal cell colony is dispensed into a well plate by increasing pressure in the fluid conduit.Type: ApplicationFiled: August 1, 2003Publication date: February 3, 2005Inventors: Stephen Richmond, Christopher Mann, Andrew Board, Yonggang Jiang