Patents by Inventor Khanh Bui

Khanh Bui 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).

  • Publication number: 20210285947
    Abstract: An assay cartridge for sensing multiple analytes includes a capture platform and main body. The capture platform includes appendages. The main body includes first, second, and third assemblies of reaction compartments as well as first and second wash basins. The main body includes a capture platform cradle that supports the capture platform. Each appendage is coupled to a capture agent that specifically binds to an analyte. The first reaction compartments each comprise a matrix that includes the analyte. The first wash basin includes a first wash solution that removes non-specific binding between the analyte and capture agent. The second reaction compartments each include a detection antibody. The second wash basin includes a second wash solution that remove non-specific binding of the detection antibody to the analyte. The third reaction compartments each include a substrate that reacts with a conjugated enzyme of the detection antibody and changes color as a result.
    Type: Application
    Filed: March 11, 2021
    Publication date: September 16, 2021
    Inventor: Khanh Bui
  • Publication number: 20180356007
    Abstract: An assembly that includes a first device. The first device includes a main body and a ring disposed around the main body. The main body is provided with at least one protuberance and at least one recess, the at least one protuberance being complementary in number with the at least one recess. The first device is adapted to fit to an adjacent second device by virtue of engagement of the at least one protuberance or the at least one recess to the adjacent second device.
    Type: Application
    Filed: June 13, 2017
    Publication date: December 13, 2018
    Inventors: Brian WATERS, Khanh BUI, Daniel Thomas
  • Patent number: 7977355
    Abstract: N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide and intermediates thereof.
    Type: Grant
    Filed: December 21, 2009
    Date of Patent: July 12, 2011
    Assignee: Astrazeneca AB
    Inventors: Megan Murphy King, Cathy Dantzman, Glen Ernst, Thomas J. Hudzik, Khanh Bui
  • Publication number: 20100160374
    Abstract: N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide and intermediates thereof.
    Type: Application
    Filed: December 21, 2009
    Publication date: June 24, 2010
    Applicant: ASTRAZENECA AB
    Inventors: Khanh Bui, Cathy Dantzman, Glen Ernst, Valerie Hoesch, Thomas Hudzik, Megan Murphy King, Jie Liu, Jingbo Yan
  • Publication number: 20080182875
    Abstract: N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide, pharmaceutically acceptable salts thereof, and/or mixtures thereof, as well as, pharmaceutical compositions thereof, methods of treatment therewith, and processes of making N-(2-hydroxyethyl)-N-methyl-4-(quinolin-8-yl(1-(thiazol-4-ylmethyl)piperidin-4-ylidene)methyl)benzamide and intermediates thereof.
    Type: Application
    Filed: October 19, 2007
    Publication date: July 31, 2008
    Applicant: ASTRAZENECA AB
    Inventors: Khanh Bui, Cathy Dantzman, Glen Ernst, Valerie Hoesch, Thomas Hudzik, Megan Murphy King, Jie Liu, Jingbo Yan