Patents by Inventor Hye Eun Hoover

Hye Eun Hoover 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).

  • Fluorescent Dyes, Fluorescent Dye Kits, and Methods of Preparing Labeled Molecules
    Publication number: 20210102873
    Abstract: The present invention provides methods, compositions, and kits useful in preparing labeled molecules, which are useful in the detection of binding partners.
    Type: Application
    Filed: October 9, 2020
    Publication date: April 8, 2021
    Inventors: Fei MAO, Wai-Yee LEUNG, Ching-Ying CHEUNG, Hye Eun HOOVER
  • Fluorescent dyes, fluorescent dye kits, and methods of preparing labeled molecules
    Patent number: 10837881
    Abstract: The present invention provides methods, compositions, and kits useful in preparing labeled molecules, which are useful in the detection of binding partners.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: November 17, 2020
    Assignee: BIOTIUM, INC.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • Heterocycle-substituted xanthene dyes
    Patent number: 10053484
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Grant
    Filed: December 12, 2016
    Date of Patent: August 21, 2018
    Assignee: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • FLUORESCENT COMPOUNDS
    Publication number: 20180156810
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Application
    Filed: July 26, 2017
    Publication date: June 7, 2018
    Inventors: Fei MAO, Wai-Yee LEUNG, Ching-Ying CHEUNG, Hye Eun HOOVER
  • Fluorescent Dyes, Fluorescent Dye Kits, and Methods of Preparing Labeled Molecules
    Publication number: 20180143113
    Abstract: The present invention provides methods, compositions, and kits useful in preparing labeled molecules, which are useful in the detection of binding partners.
    Type: Application
    Filed: November 16, 2017
    Publication date: May 24, 2018
    Inventors: Fei MAO, Wai-Yee LEUNG, Ching-Ying CHEUNG, Hye Eun HOOVER
  • Fluorescent compounds
    Patent number: 9791450
    Abstract: The present invention relates to fluorescent dyes. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. In one aspect, the invention provides a compound having a maximal fluorescence excitation wavelength, wherein the compound has a structure of Formula II: wherein Z? is a counterion, Y is a bridge unit permitting electron delocalization between F and ?, and F is a moiety having the structure: The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Grant
    Filed: June 8, 2015
    Date of Patent: October 17, 2017
    Assignee: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • HETEROCYCLE-SUBSTITUTED XANTHENE DYES
    Publication number: 20170247402
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Application
    Filed: December 12, 2016
    Publication date: August 31, 2017
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • Heterocycle-substituted xanthene dyes
    Patent number: 9579402
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Grant
    Filed: August 4, 2010
    Date of Patent: February 28, 2017
    Assignee: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • FLUORESCENT COMPOUNDS
    Publication number: 20160033520
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Application
    Filed: June 8, 2015
    Publication date: February 4, 2016
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • Fluorescent compounds
    Patent number: 9097667
    Abstract: The present invention relates to fluorescent dyes. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. In one aspect, the invention provides a compound having a maximal fluorescence excitation wavelength, wherein the compound has a structure of Formula II: F—Y=???Formula II and wherein Z— is a counterion, Y is a bridge unit permitting electron delocalization between F and ?, and F is a moiety having the structure: The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Grant
    Filed: December 12, 2008
    Date of Patent: August 4, 2015
    Assignee: BIOTIUM, INC.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • FLUORESCENT DYES, FLUORESCENT DYE KITS, AND METHODS OF PREPARING LABELED MOLECULES
    Publication number: 20150056632
    Abstract: The present invention provides methods, compositions, and kits useful in preparing labeled molecules, which are useful in the detection of binding partners.
    Type: Application
    Filed: March 18, 2014
    Publication date: February 26, 2015
    Applicant: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • Fluorescent dyes, fluorescent dye kits, and methods of preparing labeled molecules
    Patent number: 8709830
    Abstract: The present invention provides methods, compositions, and kits useful in preparing labeled molecules, which are useful in the detection of binding partners.
    Type: Grant
    Filed: March 16, 2012
    Date of Patent: April 29, 2014
    Assignee: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • Detection using a dye and a dye modifier
    Patent number: 8524503
    Abstract: The present invention relates to dyes in general. The present invention provides a wide range of dyes and kits containing the same, which are applicable for labeling a variety of biomolecules such as nucleic acids, cells and microorganisms. The present invention also provides various methods of using the dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Grant
    Filed: March 6, 2012
    Date of Patent: September 3, 2013
    Assignee: Biotium, Inc.
    Inventors: Fei Mao, Hye Eun Hoover, Wai-Yee Leung
  • FLUORESCENT DYES, FLUORESCENT DYE KITS, AND METHODS OF PREPARING LABELED MOLECULES
    Publication number: 20120329068
    Abstract: The present invention provides methods, compositions, and kits useful in preparing labeled molecules, which are useful in the detection of binding partners.
    Type: Application
    Filed: March 16, 2012
    Publication date: December 27, 2012
    Applicant: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • DETECTION USING A DYE AND A DYE MODIFIER
    Publication number: 20120282617
    Abstract: The present invention relates to dyes in general. The present invention provides a wide range of dyes and kits containing the same, which are applicable for labeling a variety of biomolecules such as nucleic acids, cells and microorganisms. The present invention also provides various methods of using the dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Application
    Filed: March 6, 2012
    Publication date: November 8, 2012
    Applicant: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Hye Eun Hoover
  • Detection using a dye and a dye modifier
    Patent number: 8148515
    Abstract: The present invention relates to dyes in general. The present invention provides a wide range of dyes and kits containing the same, which are applicable for labeling a variety of biomolecules such as nucleic acids, cells and microorganisms. The present invention also provides various methods of using the dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Grant
    Filed: June 2, 2010
    Date of Patent: April 3, 2012
    Assignee: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Hye Eun Hoover
  • HETEROCYCLE-SUBSTITUTED XANTHENE DYES
    Publication number: 20110136201
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Application
    Filed: August 4, 2010
    Publication date: June 9, 2011
    Applicant: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover
  • FLUORESCENT COMPOUNDS
    Publication number: 20090305410
    Abstract: The present invention relates to fluorescent dyes in general. The present invention provides a wide range of fluorescent dyes and kits containing the same, which are applicable for labeling a variety of biomolecules, cells and microorganisms. The present invention also provides various methods of using the fluorescent dyes for research and development, forensic identification, environmental studies, diagnosis, prognosis, and/or treatment of disease conditions.
    Type: Application
    Filed: December 12, 2008
    Publication date: December 10, 2009
    Applicant: Biotium, Inc.
    Inventors: Fei Mao, Wai-Yee Leung, Ching-Ying Cheung, Hye Eun Hoover