Patents by Inventor John Yu

John Yu 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: 9447193
    Abstract: A method for treating cancer includes administering to a subject in need thereof an antibody against a transmembrane and coiled-coil domains protein 3 (TMCC3), wherein the antibody binds to an epitope in an extracellular domain of TMCC3. The antibody binds to an epitope in an intercoil domain of TMCC3. A method of diagnosing or assessing a cancer condition includes assessing a level of expression or activity of a transmembrane and coiled-coil domains protein 3 (TMCC3) in a sample, wherein an increase in the level of expression of activity of TMCC3 as compared to a standard indicates the presence of cancer stem cells in the sample.
    Type: Grant
    Filed: March 24, 2014
    Date of Patent: September 20, 2016
    Assignees: Development Center for Biotechnology, Academia Sinica, Chang Gung Memorial Hospital
    Inventors: Alice L. Yu, John Yu, Ya-Hui Wang, Chuan-Lung Hsu, Yi-Chang Chen, Ying-Yung Lok
  • Patent number: 9255130
    Abstract: Methods and compositions for treating retinal diseases comprising therapeutic amounts of a compound selected from a normal Puf-A gene product, an active polypeptide fragment thereof, an analog thereof or a peptidomimetic thereof. Vectors, including AAV vectors comprising the therapeutic compound are provided. Puf-A compositions suitable for subretinal, intravitreal, topical, subconjunctival, retrobulbar, periocular, suprachoroidal, or intraocular administration are provided. Methods for screening siRNA, RNAi and shRNA, small molecules and monoclonal antibodies that inhibit Puf-A target activity and reduce apoptosis are provided.
    Type: Grant
    Filed: July 29, 2009
    Date of Patent: February 9, 2016
    Assignee: Academia Sinica
    Inventors: John Yu, Alice Yu, Ming-Wei Kuo, Jui-Chin Chang
  • Publication number: 20150273034
    Abstract: An immunogenic composition containing a glycan conjugate including a carrier protein, and a glycan including Globo H, an immunogenic fragment thereof, or stage-specific embryonic antigen-4 (SSEA-4), wherein the glycan is conjugated with the carrier protein through a linker.
    Type: Application
    Filed: April 1, 2015
    Publication date: October 1, 2015
    Inventors: Chi-Huey Wong, Chung-Yi Wu, Alice L. Yu, John Yu
  • Patent number: 9028836
    Abstract: An immunogenic composition containing a glycan conjugate including a carrier protein, and a glycan including Globo H, an immunogenic fragment thereof, or stage-specific embryonic antigen-4 (SSEA-4), wherein the glycan is conjugated with the carrier protein through a linker.
    Type: Grant
    Filed: August 7, 2012
    Date of Patent: May 12, 2015
    Assignee: Academia Sinica
    Inventors: Chi-Huey Wong, Chung-Yi Wu, Alice L. Yu, John Yu
  • Publication number: 20140371079
    Abstract: Cancer-targeting peptides having a PX1LX2 motif, in which X1 is His or an amino acid residue with a hydrophobic side chain and X2 is Pro, Phe, or Trp. Also disclosed herein are conjugates containing the cancer-targeting peptides and uses thereof in cancer treatment and diagnosis.
    Type: Application
    Filed: August 13, 2014
    Publication date: December 18, 2014
    Inventors: John Yu, Alice L. Yu, H.C. Wu, I-Ju Chen, Sheng-hung Wang
  • Publication number: 20140363372
    Abstract: A method for treating cancer includes administering to a subject in need thereof an antibody against a transmembrane and coiled-coil domains protein 3 (TMCC3), wherein the antibody binds to an epitope in an extracellular domain of TMCC3. The antibody binds to an epitope in an intercoil domain of TMCC3. A method of diagnosing or assessing a cancer condition includes assessing a level of expression or activity of a transmembrane and coiled-coil domains protein 3 (TMCC3) in a sample, wherein an increase in the level of expression of activity of TMCC3 as compared to a standard indicates the presence of cancer stem cells in the sample.
    Type: Application
    Filed: March 24, 2014
    Publication date: December 11, 2014
    Applicants: DEVELOPMENT CENTER FOR BIOTECHNOLOGY, CHANG GUNG MEMORIAL HOSPITAL, ACADEMIA SINICA
    Inventors: Alice L. Yu, John Yu, Ya-Hui Wang, Chuan-Lung Hsu, Yi-Chang Chen, Ying-Yung Lok
  • Patent number: 8906380
    Abstract: Methods are disclosed which are useful in increasing maturation of dendritic cells from CD14+ mononuclear cells, by contact with a composition comprising a fucose-containing glycoprotein fraction from Ganoderma lucidum. The extract can also be used for increasing production of a cytokine or a chemokine in a dendritic cell or CD19+ B cell. In addition, a fucose-containing glycoprotein fraction from Ganoderma lucidum can be administered to a subject identified as needing increased immunoglobulin, cytokine, or chemokine production.
    Type: Grant
    Filed: October 13, 2006
    Date of Patent: December 9, 2014
    Assignee: Academia Sinica
    Inventors: Alice Yu, John Yu, Kuo-I Lin, Wen-Bin Yang, Chi-Huey Wong
  • Patent number: 8846623
    Abstract: Cancer-targeting peptides having a PX1LX2 motif, in which X1 is His or an amino acid residue with a hydrophobic side chain and X2 is Pro, Phe, or Trp. Also disclosed herein are conjugates containing the cancer-targeting peptides and uses thereof in cancer treatment and diagnosis.
    Type: Grant
    Filed: October 25, 2011
    Date of Patent: September 30, 2014
    Assignee: Academia Sinica
    Inventors: John Yu, Alice L. Yu, H. C. Wu, Sheng-Hung Wang, I-Ju Chen
  • Publication number: 20140233376
    Abstract: Techniques for compressing data in a wireless network are provided. Data may be in the form of data packets that have one or more headers and a payload. One or more compression initiation criteria are used to determine whether to compress all data or certain data. Different data may be associated with different classes of service. Compression initiation criteria for data that belongs to one class of service may be different than compression initiation criteria for data that belongs to another class of service. Compression initiation criteria for data may be different than one or more compression halting criteria that are used to determine whether to cease compressing data. One type of compression involves use of synchronized history buffers. A wireless receiver may communicate with a wireless transmitter that an error is detected and that the history buffers of the wireless transmitter should be flushed or cleared.
    Type: Application
    Filed: February 15, 2013
    Publication date: August 21, 2014
    Applicant: Exalt Communications Incorporated
    Inventor: John Yu
  • Publication number: 20140229370
    Abstract: A method and system to transfer payment to a seller of a network-based commerce transaction are described herein. The method includes performing a risk evaluation based on retrieved seller-specific data, and releasing funds from a holding account to the seller based on the risk evaluation.
    Type: Application
    Filed: April 21, 2014
    Publication date: August 14, 2014
    Applicant: EBAY INC.
    Inventors: Kevin John Yu, Joseph Chong, Alan Tien
  • Patent number: 8779853
    Abstract: An amplifier is disclosed. In accordance with some embodiments of the present disclosure, an amplifier may comprise a differential pair comprising a first transistor and a second transistor, wherein the first transistor comprises a first portion and a second portion, a first compensation circuit comprising a first terminal coupled to the first portion of the first transistor and a second terminal coupled to the second transistor, and a second compensation circuit comprising a first terminal coupled to the second portion of the first transistor and a second terminal coupled to the second transistor and the second terminal of the first compensation circuit.
    Type: Grant
    Filed: July 27, 2011
    Date of Patent: July 15, 2014
    Assignee: Intel IP Corporation
    Inventors: Kai Zhong, John Yu
  • Patent number: 8759492
    Abstract: The invention provides engineered red-shifted channelrhodopsin variants. In some embodiments, the channelrhodopsin variants are characterized by improved membrane trafficking, expression, and/or unique spectral and kinetic properties.
    Type: Grant
    Filed: August 17, 2012
    Date of Patent: June 24, 2014
    Assignee: The Regents of the University of California
    Inventors: John Yu-luen Lin, Roger Y. Tsien
  • Patent number: 8709806
    Abstract: Methods are provided for inducing non-pluripotent cells to become pluripotent. Methods also include identifying and isolating induced pluripotent (iPS) cells and uses thereof. Compositions and kits for carrying out the subject methods are also provided.
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: April 29, 2014
    Assignee: Academia Sinica
    Inventors: Han-Chung Wu, Tung-Ying Lu, Cheng-Fu Kao, John Yu, Ruei-Min Lu, Mei-Ying Liao, Hung-Chih Kuo
  • Patent number: 8706618
    Abstract: A method and system to transfer payment to a seller of a network-based commerce transaction are described herein. The method includes generating a risk model based on seller-specific criteria, and releasing funds from a holding account to the seller based on the risk model.
    Type: Grant
    Filed: September 29, 2005
    Date of Patent: April 22, 2014
    Assignee: eBay Inc.
    Inventors: Kevin John Yu, Joseph Chong, Alan Tien
  • Publication number: 20130202678
    Abstract: Methods and compositions for treating retinal diseases comprising therapeutic amounts of a compound selected from a normal Puf-A gene product, an active polypeptide fragment thereof, an analog thereof or a peptidomimetic thereof. Vectors, including AAV vectors comprising the therapeutic compound are provided. Puf-A compositions suitable for subretinal, intravitreal, topical, subconjunctival, retrobulbar, periocular, suprachoroidal, or intraocular administration are provided. Methods for screening siRNA, RNAi and shRNA, small molecules and monoclonal antibodies that inhibit Puf-A target activity and reduce apoptosis are provided.
    Type: Application
    Filed: July 29, 2008
    Publication date: August 8, 2013
    Applicant: ACADEMIA SINICA
    Inventors: John Yu, Alice Yu, Ming-Wei Kuo, Jui-Chin Chang
  • Publication number: 20130142867
    Abstract: Cancer-targeting peptides having a PX1LX2 motif, in which X1 is His or an amino acid residue with a hydrophobic side chain and X2 is Pro, Phe, or Trp. Also disclosed herein are conjugates containing the cancer-targeting peptides and uses thereof in cancer treatment and diagnosis.
    Type: Application
    Filed: October 25, 2011
    Publication date: June 6, 2013
    Applicant: Academia Sinica
    Inventors: John Yu, Alice L. Yu, H.C. Wu, I-Ju Chen, Sheng-Hung Wang
  • Publication number: 20130066402
    Abstract: The invention provides engineered red-shifted channelrhodopsin variants. In some embodiments, the channelrhodopsin variants are characterized by improved membrane trafficking, expression, and/or unique spectral and kinetic properties.
    Type: Application
    Filed: August 17, 2012
    Publication date: March 14, 2013
    Applicant: The Regents of the University of California
    Inventors: John Yu-luen Lin, Roger Y. Tsien
  • Publication number: 20130027007
    Abstract: An amplifier is disclosed. In accordance with some embodiments of the present disclosure, an amplifier may comprise a differential pair comprising a first transistor and a second transistor, wherein the first transistor comprises a first portion and a second portion, a first compensation circuit comprising a first terminal coupled to the first portion of the first transistor and a second terminal coupled to the second transistor, and a second compensation circuit comprising a first terminal coupled to the second portion of the first transistor and a second terminal coupled to the second transistor and the second terminal of the first compensation circuit.
    Type: Application
    Filed: July 27, 2011
    Publication date: January 31, 2013
    Applicant: FUJITSU SEMICONDUCTOR LIMITED
    Inventors: Kai Zhong, John Yu
  • Publication number: 20120328646
    Abstract: An immunogenic composition containing a glycan conjugate including a carrier protein, and a glycan including Globo H, an immunogenic fragment thereof, or stage-specific embryonic antigen-4 (SSEA-4), wherein the glycan is conjugated with the carrier protein through a linker.
    Type: Application
    Filed: August 7, 2012
    Publication date: December 27, 2012
    Applicant: Academia Sinica
    Inventors: Chi-Huey Wong, Chung-Yi Wu, Alice L. Yu, John Yu
  • Patent number: 8268969
    Abstract: Immunogenic compositions, cancer vaccines and methods for treating cancer are provided. Compositions comprising: (a) a glycan such as Globo H or an immunogenic fragment thereof, wherein the glycan is conjugated with a carrier protein by a linker such as para-nitrophenyl; and (b) an adjuvant comprising glycolipid capable of binding CD1d on a dendritic cell, such as an ?-galactosyl-ceramide derivative, wherein the immunogenic composition induces an immune response that induces a higher relative level of IgG isotype antibodies as compared to IgM isotype antibodies, are provided. Immunogenic compositions comprising the carrier protein diphtheria toxin cross-reacting material 197 (DT-CRM197) and the adjuvant C34 are provided. Antibodies generated by immunogenic compositions disclosed herein further neutralize at least one of the antigens Globo H, stage-specific embryonic antigen-3 (SSEA-3) and stage-specific embryonic antigen-4 (SSEA-4).
    Type: Grant
    Filed: August 6, 2009
    Date of Patent: September 18, 2012
    Assignee: Academia Sinica
    Inventors: Chi-Huey Wong, Chung-Yi Wu, Alice L. Yu, John Yu