Patents by Inventor Duc Do

Duc Do 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).

  • Patent number: 9970052
    Abstract: Digital assay system, including methods, apparatus, and compositions, for assay of one or more targets in a set of partitions containing a generic reporter of target amplification.
    Type: Grant
    Filed: February 26, 2014
    Date of Patent: May 15, 2018
    Assignee: Bio-Rad Laboratories, Inc.
    Inventors: Duc Do, Claudia Litterst, Dianna Maar
  • Patent number: 9928555
    Abstract: Activity feeds let users know about what is happening, and stay connected, with their friends and games. Users are able to discover new and exciting stories, games and friends. The information presented for a particular user is the most relevant information for that user. Relevancy is used to determine the priority of how items/feed stories are presented for a user. Feed stories are shown for a particular user's friends. The most popular trending stories are shown to all users based on relevancy rules. Most popular trending stories are determined based on the ones that have the most comments and likes. The activity feeds relating to a particular type are able to be condensed and presented to the users. Custom actions for the particular type of condensed activity feeds are identical. Condensed activity feeds are displayed using a predefined format “condensed title.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: March 27, 2018
    Assignees: Sony Corporation, Sony Interactive Entertainment LLC
    Inventors: Stephen Yong, Khoi-Nguyen Duc Do, Dustin Huy Pham, Isaias Formacio-Serna
  • Patent number: 9702822
    Abstract: Digital assay system, includes methods, apparatus, and compositions, for distinguishing and measuring different types of templates according to the different lengths of corresponding amplicons, which may be amplified by the same pair of primers. The system may include a length-sensitive reporter generating luminescence that varies according to amplicon length. The system may, for example, be utilized to identify, distinguish, and/or quantify wild-type and mutant/variant templates, processed and unprocessed template, a target template and a primer dimer, or the like.
    Type: Grant
    Filed: August 22, 2013
    Date of Patent: July 11, 2017
    Assignee: Bio-Rad Laboratories, Inc.
    Inventors: Claudia Litterst, Austin P. So, Duc Do
  • Publication number: 20160012018
    Abstract: An information processing device according to one embodiment includes a receiving unit, a frame generation unit, an acquisition unit, an embedding unit and a transmitting unit. The receiving unit receives a request for a full size frame from a user terminal. The frame generation unit generates the full size frame having a size of a region occupied by a plurality of objects to be displayed on a plurality of pages arranged in a specified direction. The acquisition unit acquires, from an object storage unit, all initial display objects to be embedded in an initial display page. The embedding unit embeds the initial display objects in the full size frame. The transmitting unit transmits the full size frame in which the initial display objects are embedded to the user terminal.
    Type: Application
    Filed: February 28, 2013
    Publication date: January 14, 2016
    Applicant: RAKUTEN, INC.
    Inventor: Duc DO BA
  • Publication number: 20140243097
    Abstract: Activity feeds let users know about what is happening, and stay connected, with their friends and games. Users are able to discover new and exciting stories, games and friends. The information presented for a particular user is the most relevant information for that user. Relevancy is used to determine the priority of how items/feed stories are presented for a user. Feed stories are shown for a particular user's friends. The most popular trending stories are shown to all users based on relevancy rules. Most popular trending stories are determined based on the ones that have the most comments and likes. The activity feeds relating to a particular type are able to be condensed and presented to the users. Custom actions for the particular type of condensed activity feeds are identical. Condensed activity feeds are displayed using a predefined format “condensed title.
    Type: Application
    Filed: February 27, 2014
    Publication date: August 28, 2014
    Applicant: SONY CORPORATION
    Inventors: Stephen Yong, Khoi-Nguyen Duc Do, Dustin Huy Pham, Isaias Formacio-Serna
  • Publication number: 20140243098
    Abstract: Activity feeds let users know about what is happening, and stay connected, with their friends and games. Users are able to discover new and exciting stories, games and friends. The information presented for a particular user is the most relevant information for that user. Relevancy is used to determine the priority of how items/feed stories are presented for a user. Feed stories are shown for a particular user's friends. The most popular trending stories are shown to all users based on relevancy rules. Most popular trending stories are determined based on the ones that have the most comments and likes. The activity feeds relating to a particular type are able to be condensed and presented to the users. Custom actions for the particular type of condensed activity feeds are identical. Condensed activity feeds are displayed using a predefined format “condensed title.
    Type: Application
    Filed: February 27, 2014
    Publication date: August 28, 2014
    Applicant: SONY CORPORATION
    Inventors: Stephen Yong, Khoi-Nguyen Duc Do, Dustin Huy Pham, Isaias Formacio-Serna
  • Publication number: 20140178889
    Abstract: Digital assay system, including methods, apparatus, and compositions, for assay of one or more targets in a set of partitions containing a generic reporter of target amplification.
    Type: Application
    Filed: February 26, 2014
    Publication date: June 26, 2014
    Inventors: Duc Do, Claudia Litterst, Dianna Maar
  • Publication number: 20140057273
    Abstract: Digital assay system, includes methods, apparatus, and compositions, for distinguishing and measuring different types of templates according to the different lengths of corresponding amplicons, which may be amplified by the same pair of primers. The system may include a length-sensitive reporter generating luminescence that varies according to amplicon length. The system may, for example, be utilized to identify, distinguish, and/or quantify wild-type and mutant/variant templates, processed and unprocessed template, a target template and a primer dimer, or the like.
    Type: Application
    Filed: August 22, 2013
    Publication date: February 27, 2014
    Inventors: Claudia Litterst, Austin P. So, Duc Do
  • Patent number: 8388982
    Abstract: Compositions, devices, systems and methods for reducing and/or preventing photo-induced damage of one or more reactants in an illuminated analytical reaction by addition of one or more photo-induced damage mitigating agents to the reaction mixture and allowing the reaction to proceed for a period that is less than a photo-induced damage threshold period.
    Type: Grant
    Filed: November 19, 2009
    Date of Patent: March 5, 2013
    Assignee: Pacific Biosciences of California, Inc.
    Inventors: Xiangxu Kong, Gene Shen, Andrei Fedorov, John Lyle, Grace Lee, Lubomir Sebo, Duc Do, Robert Weber, Stephen Dudek
  • Publication number: 20100136592
    Abstract: Compositions, devices, systems and methods for reducing and/or preventing photo-induced damage of one or more reactants in an illuminated analytical reaction by addition of one or more photo-induced damage mitigating agents to the reaction mixture and allowing the reaction to proceed for a period that is less than a photo-induced damage threshold period.
    Type: Application
    Filed: November 19, 2009
    Publication date: June 3, 2010
    Applicant: Pacific Biosciences of California, Inc.
    Inventors: Xiangxu Kong, Gene Shen, Andrei Fedorov, John Lyle, Grace Lee, Lubomir Sebo, Duc Do, Robert Weber, Stephen Dudek
  • Patent number: 7504035
    Abstract: A method of treating putrescible cakes to reduce the E. Coli and odor present in the cake and prevent further odor generation comprising the step of maintaining the cake under substantially anoxic condition in the presence of ammonium and/or nitrate moieties at pH 7.5 to pH 10.5 for a period of more than 1 day, the cake having a solids content of between 20% to 75% by weight.
    Type: Grant
    Filed: September 28, 2006
    Date of Patent: March 17, 2009
    Assignee: United Utilities PLC
    Inventors: Son Le, Duc Do
  • Publication number: 20070128712
    Abstract: A method of treating putrescible cakes to reduce the E. Coli and odour present in the cake and prevent further odour generation comprising the step of maintaining the cake under substantially anoxic condition in the presence of ammonium and/or nitrate moieties at pH7.5 to pH10.5 for a period of more than 1 day, the cake having a solids content of between 20% to 75% by weight.
    Type: Application
    Filed: September 28, 2006
    Publication date: June 7, 2007
    Applicant: UNITED UTILITIES PLC
    Inventors: Son Le, Duc Do
  • Publication number: 20070009939
    Abstract: The presently claimed invention provides methods, compositions, and apparatus for studying nucleic acids Specifically, the present invention provides a novel enrichment and labeling strategy for ribonucleic acids In one embodiment, the invention provides enriching for a population of interest in a complex population by diminishing the presence of a target sequence In a further embodiment the invention can be used to reproducibly label and detect extremely small amounts of nucleic acids
    Type: Application
    Filed: May 30, 2006
    Publication date: January 11, 2007
    Applicant: Affymetrix, INC.
    Inventors: Fred Christians, Duc Do, Thomas Gingeras, Kevin Gunderson, Charles Miyada, Carsten Rosenow, Kai Wu, Qing Yang
  • Publication number: 20050059009
    Abstract: The presently claimed invention provides methods, compositions, and apparatus for studying nucleic acids. Specifically, the present invention provides a novel enrichment and labeling strategy for ribonucleic acids. In one embodiment, the invention provides enriching for a population of interest in a complex population by diminishing the presence of a target sequence. In a further embodiment, the invention can be used to reproducibly label and detect extremely small amounts of nucleic acids.
    Type: Application
    Filed: July 3, 2003
    Publication date: March 17, 2005
    Applicant: Affymetrix, INC.
    Inventors: Fred Christians, Duc Do, Thomas Gingeras, Kevin Gunderson, Charles Miyada, Carsten Rosenow, Kai Wu, Qing Yang
  • Patent number: 6613516
    Abstract: The presently claimed invention provides methods, compositions, and apparatus for studying nucleic acids. Specifically, the present invention provides a novel enrichment and labeling strategy for ribonucleic acids. In one embodiment, the invention provides enriching for a population of interest in a complex population by diminishing the presence of a target sequence. In a further embodiment, the invention can be used to reproducibly label and detect extremely small amounts of nucleic acids.
    Type: Grant
    Filed: October 11, 2000
    Date of Patent: September 2, 2003
    Assignee: Affymetrix, Inc.
    Inventors: Fred C. Christians, Duc Do, Thomas Gingeras, Kevin Gunderson, Charles G. Miyada, Carsten Rosenow, Kai Wu, Qing Yang
  • Patent number: 6489114
    Abstract: A process is provided for labeling with signal amplification a ribonucleic acid (RNA), comprising fragmenting the RNA to form RNA fragments, fixing a first ligand to a terminal phosphate located at least one of the 3′ end and the 5′ end of each of a plurality of the RNA fragments, the terminal phosphate having been released during the fragmentation, and binding a plurality of labeling agents to the first ligand on each of a plurality of the fragments.
    Type: Grant
    Filed: December 18, 2000
    Date of Patent: December 3, 2002
    Assignees: BIO Merieux, Affymetrix, Inc.
    Inventors: Ali Laayoun, Duc Do, Charles G. Miyada
  • Publication number: 20010044105
    Abstract: A process is provided for labeling with signal amplification a ribonucleic acid (RNA), comprising fragmenting the RNA to form RNA fragments, fixing a first ligand to a terminal phosphate located at least one of the 3′ end and the 5′ end of each of a plurality of the RNA fragments, the terminal phosphate having been released during the fragmentation, and binding a plurality of labeling agents to the first ligand on each of a plurality of the fragments.
    Type: Application
    Filed: December 18, 2000
    Publication date: November 22, 2001
    Inventors: Ali Laayoun, Duc Do, Charles G. Miyada