Patents by Inventor Pei-Qi Liu

Pei-Qi Liu 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: 20240088392
    Abstract: Provided is an electrode mixture including: an electrode active material; an organic solvent; a binder; and an additive; wherein the binder contains a fluorine-containing copolymer containing a vinylidene fluoride unit and a fluorinated monomer unit, provided that the vinylidene fluoride unit is excluded from the fluorinated monomer unit; the additive is a polymer material containing the following repeating unit: —[CH2—CHR]— wherein R is a chain or cyclic amide group, a nitrile group, or a substituted alkyl group formed by substituting at least one of hydrogen atoms of an alkyl group having 1 to 4 carbon atoms with a chain or cyclic amide group or a nitrile group; a content of the binder is 0.1 to 1.6 parts by mass with respect to 100 parts by mass of the electrode active material; and a content of the additive is 0.001 to 0.2 parts by mass with respect to 100 parts by mass of the electrode active material.
    Type: Application
    Filed: March 3, 2023
    Publication date: March 14, 2024
    Applicants: DAIKIN INDUSTRIES, LTD., DAIKIN FLUOROCHEMICALS (CHINA) CO., LTD.
    Inventors: Kanako ARAI, Ryouichi YANO, Yuki YOTSUMOTO, Pei Qi LIU, En Hao ZHANG
  • Publication number: 20240084275
    Abstract: Disclosed herein, in certain embodiments, are methods of inducing cell cycle arrest, apoptosis, cell death, or a combination thereof, in a cell or population of cells. Also disclosed herein are methods of treating a disease or condition in an individual in need thereof comprising inducing cell cycle arrest, apoptosis, cell death, or a combination thereof in a population of cells in the individual. The cell or population of cells may comprise a nucleic acid sequence associated with a disease or condition, including an autoimmune disease, cancer, or an infectious disease. The methods described herein generally comprise contacting cells with a CRISPR-associated protein and a guide nucleic acid.
    Type: Application
    Filed: June 16, 2023
    Publication date: March 14, 2024
    Inventors: Lucas Benjamin HARRINGTON, Pei-Qi LIU, Subhadra JAYARAMAN RUKMINI
  • Publication number: 20230357735
    Abstract: Provided herein, in certain embodiments, are programmable nucleases, guide nucleic acids, and complexes thereof. Certain programmable nucleases provided herein comprise a RuvC domain. Also provided herein are nucleic acids encoding said programmable nucleases and guide nucleic acids. Also provided herein are methods of genome editing, methods of regulating gene expression, and methods of detecting nucleic acids with said programmable nucleases and guide nucleic acids.
    Type: Application
    Filed: June 3, 2021
    Publication date: November 9, 2023
    Inventors: Lucas Benjamin HARRINGTON, William Douglass WRIGHT, Pei-Qi LIU, Benjamin Julius RAUCH, Wiputra Jaya HARTONO, Bridget Ann Paine MCKAY, Danuta Sastre PHIPPS, Yuxuan ZHENG, Nerea SANVISENS, Sean CHEN, David PAEZ-ESPINO
  • Publication number: 20230167454
    Abstract: Provided herein, in certain embodiments, are programmable nucleases, guide nucleic acids, and complexes thereof. Certain programmable nucleases provided herein comprise a RuvC domain. Also provided herein are nucleic acids encoding said programmable nucleases and guide nucleic acids. Also provided herein are methods of genome editing, methods of regulating gene expression, and methods of detecting nucleic acids with said programmable nucleases and guide nucleic acids.
    Type: Application
    Filed: August 11, 2022
    Publication date: June 1, 2023
    Inventors: Lucas Benjamin HARRINGTON, William Douglass WRIGHT, Pei-Qi LIU, Benjamin Julius RAUCH, Wiputra Jaya HARTONO, Bridget Ann Paine MCKAY, Danuta Sastre PHIPPS, Yuxuan ZHENG, Nerea SANVISENS, Sean CHEN, David PAEZ-ESPINO
  • Publication number: 20210070830
    Abstract: The present disclosure provides a system for regulating expression of a target polynucleotide in a cell. The system may comprise a chimeric polypeptide comprising a gene modulating polypeptide fused in-frame with a heterologous nuclear localization domain. The heterologous nuclear localization domain may be operable to translocate the chimeric polypeptide to a cell nucleus upon activation by an active cellular signaling pathway. The cellular signaling pathway may be inducible in response to an extracellular signal. In response to the extracellular signal, the chimeric polypeptide may localize to the cell nucleus and the gene modulating polypeptide may regulate expression of a target polynucleotide in the cell nucleus.
    Type: Application
    Filed: September 18, 2020
    Publication date: March 11, 2021
    Inventors: Pei-Qi LIU, Jianbin WANG
  • Publication number: 20200157534
    Abstract: The present disclosure provides systems, methods, and compositions for conditionally regulating expression of a target gene. Aspects of the present disclosure utilize intracellular signal transduction pathways to regulate the expression of a gene (e.g., transgene, exogenous gene, endogenous gene).
    Type: Application
    Filed: January 10, 2020
    Publication date: May 21, 2020
    Inventors: Jianbin WANG, Bing WANG, Pei-Qi LIU
  • Patent number: 10072066
    Abstract: Methods and compositions for treatment of a beta thalessemia are provided.
    Type: Grant
    Filed: February 2, 2015
    Date of Patent: September 11, 2018
    Assignee: Sangamo Therapeutics, Inc.
    Inventors: Pei-Qi Liu, Andreas Reik, Lei Zhang
  • Patent number: 9388426
    Abstract: Disclosed herein are methods and compositions for inactivating a glutamine synthetase (GS) gene, using fusion proteins comprising a zinc finger protein and a cleavage domain or cleavage half-domain. Polynucleotides encoding said fusion proteins are also provided, as are cells comprising said polynucleotides and fusion proteins.
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: July 12, 2016
    Assignee: Sangamo BioSciences, Inc.
    Inventors: Pei-Qi Liu, Jeffrey C. Miller
  • Publication number: 20150218253
    Abstract: Methods and compositions for treatment of a beta thalessemia are provided.
    Type: Application
    Filed: February 2, 2015
    Publication date: August 6, 2015
    Inventors: Pei-Qi Liu, Andreas Reik, Lei Zhang
  • Publication number: 20150087067
    Abstract: Disclosed herein are methods and compositions for inactivating a glutamine synthetase (GS) gene, using fusion proteins comprising a zinc finger protein and a cleavage domain or cleavage half-domain. Polynucleotides encoding said fusion proteins are also provided, as are cells comprising said polynucleotides and fusion proteins.
    Type: Application
    Filed: November 24, 2014
    Publication date: March 26, 2015
    Inventors: Pei-Qi Liu, Jeffrey C. Miller
  • Publication number: 20130164785
    Abstract: Disclosed herein are methods and compositions for inactivating a glutamine synthetase (GS) gene, using fusion proteins comprising a zinc finger protein and a cleavage domain or cleavage half-domain. Polynucleotides encoding said fusion proteins are also provided, as are cells comprising said polynucleotides and fusion proteins.
    Type: Application
    Filed: September 6, 2012
    Publication date: June 27, 2013
    Inventors: Pei-Qi Liu, Jeffrey C. Miller
  • Patent number: 8153399
    Abstract: Disclosed herein are methods and compositions for inactivating a glutamine synthetase (GS) gene, using fusion proteins comprising a zinc finger protein and a cleavage domain or cleavage half-domain. Polynucleotides encoding said fusion proteins are also provided, as are cells comprising said polynucleotides and fusion proteins.
    Type: Grant
    Filed: October 29, 2009
    Date of Patent: April 10, 2012
    Assignee: Sangamo Biosciences, Inc.
    Inventors: Pei-Qi Liu, Jeffrey C. Miller
  • Patent number: 8071564
    Abstract: Provided herein are a variety of methods and compositions for regulating angiogenesis, such methods and compositions being useful in a variety of applications where modulation of vascular formation is useful, including, but not limited to, treatments for ischemia and wound healing. Certain of the methods and compositions accomplish this by using various zinc finger proteins that bind to particular target sites in one or more VEGF genes. Nucleic acids encoding the zinc finger proteins are also disclosed. Methods for modulating the expression of one or more VEGF genes with the zinc finger proteins and nucleic acids are also disclosed. Such methods can also be utilized in a variety of therapeutic applications that involve the regulation of endothelial cell growth. Pharmaceutical compositions including the zinc finger proteins or nucleic acids encoding them are also provided.
    Type: Grant
    Filed: September 3, 2009
    Date of Patent: December 6, 2011
    Assignee: Sangamo Biosciences, Inc.
    Inventors: Edward Rebar, Andrew Jamieson, Qiang Liu, Pei-Qi Liu, Alan Wolffe, Stephen P. Eisenberg, Eric Jarvis
  • Publication number: 20100311124
    Abstract: Disclosed herein are methods and compositions for inactivating a glutamine synthetase (GS) gene, using fusion proteins comprising a zinc finger protein and a cleavage domain or cleavage half-domain. Polynucleotides encoding said fusion proteins are also provided, as are cells comprising said polynucleotides and fusion proteins.
    Type: Application
    Filed: July 9, 2010
    Publication date: December 9, 2010
    Inventors: Pei-Qi Liu, Jeffrey C. Miller
  • Publication number: 20100129869
    Abstract: Disclosed herein are methods and compositions for inactivating a glutamine synthetase (GS) gene, using fusion proteins comprising a zinc finger protein and a cleavage domain or cleavage half-domain. Polynucleotides encoding said fusion proteins are also provided, as are cells comprising said polynucleotides and fusion proteins.
    Type: Application
    Filed: October 29, 2009
    Publication date: May 27, 2010
    Inventors: Pei-Qi Liu, Jeffrey C. Miller
  • Publication number: 20100093838
    Abstract: Provided herein are a variety of methods and compositions for regulating angiogenesis, such methods and compositions being useful in a variety of applications where modulation of vascular formation is useful, including, but not limited to, treatments for ischemia and wound healing. Certain of the methods and compositions accomplish this by using various zinc finger proteins that bind to particular target sites in one or more VEGF genes. Nucleic acids encoding the zinc finger proteins are also disclosed. Methods for modulating the expression of one or more VEGF genes with the zinc finger proteins and nucleic acids are also disclosed. Such methods can also be utilized in a variety of therapeutic applications that involve the regulation of endothelial cell growth. Pharmaceutical compositions including the zinc finger proteins or nucleic acids encoding them are also provided.
    Type: Application
    Filed: September 3, 2009
    Publication date: April 15, 2010
    Applicant: Sangamo BioSciences, Inc.
    Inventors: Edward Rebar, Andrew Jamieson, Qiang Liu, Pei-Qi Liu, Alan Wolffe, Stephen P. Eisenberg, Eric Jarvis
  • Patent number: 7605140
    Abstract: Provided herein are a variety of methods and compositions for regulating angiogenesis, such methods and compositions being useful in a variety of applications where modulation of vascular formation is useful, including, but not limited to, treatments for ischemia and wound healing. Certain of the methods and compositions accomplish this by using various zinc finger proteins that bind to particular target sites in one or more VEGF genes. Nucleic acids encoding the zinc finger proteins are also disclosed. Methods for modulating the expression of one or more VEGF genes with the zinc finger proteins and nucleic acids are also disclosed. Such methods can also be utilized in a variety of therapeutic applications that involve the regulation of endothelial cell growth. Pharmaceutical compositions including the zinc finger proteins or nucleic acids encoding them are also provided.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: October 20, 2009
    Assignee: Sangamo Biosciences, Inc.
    Inventors: Edward Rebar, Andrew Jamieson, Qiang Liu, Pei-Qi Liu, Alan Wolffe, Stephen P. Eisenberg, Eric Jarvis
  • Patent number: 7560440
    Abstract: Provided herein are a variety of methods and compositions for regulating angiogenesis, such methods and compositions being useful in a variety of applications where modulation of vascular formation is useful, including, but not limited to, treatments for ischemia and wound healing. Certain of the methods and compositions accomplish this by using various zinc finger proteins that bind to particular target sites in one or more VEGF genes. Nucleic acids encoding the zinc finger proteins are also disclosed. Methods for modulating the expression of one or more VEGF genes with the zinc finger proteins and nucleic acids are also disclosed. Such methods can also be utilized in a variety of therapeutic applications that involve the regulation of endothelial cell growth. Pharmaceutical compositions including the zinc finger proteins or nucleic acids encoding them are also provided.
    Type: Grant
    Filed: July 14, 2006
    Date of Patent: July 14, 2009
    Assignee: Sangamo Bioschiences, Inc.
    Inventors: Edward Rebar, Andrew Jamieson, Qiang Liu, Pei-Qi Liu, Alan Wolffe, Stephen P. Eisenberg, Eric Jarvis
  • Publication number: 20070072818
    Abstract: Provided herein are a variety of methods and compositions for regulating angiogenesis, such methods and compositions being useful in a variety of applications where modulation of vascular formation is useful, including, but not limited to, treatments for ischemia and wound healing. Certain of the methods and compositions accomplish this by using various zinc finger proteins that bind to particular target sites in one or more VEGF genes. Nucleic acids encoding the zinc finger proteins are also disclosed. Methods for modulating the expression of one or more VEGF genes with the zinc finger proteins and nucleic acids are also disclosed. Such methods can also be utilized in a variety of therapeutic applications that involve the regulation of endothelial cell growth. Pharmaceutical compositions including the zinc finger proteins or nucleic acids encoding them are also provided.
    Type: Application
    Filed: July 14, 2006
    Publication date: March 29, 2007
    Applicant: Sangamo BioSciences, Inc.
    Inventors: Edward Rebar, Andrew Jamieson, Qiang Liu, Pei-Qi Liu, Alan Wolffe, Stephen Eisenberg, Eric Jarvis
  • Patent number: 7067317
    Abstract: Provided herein are a variety of methods and compositions for regulating angiogenesis, such methods and compositions being useful in a variety of applications where modulation of vascular formation is useful, including, but not limited to, treatments for ischemia and wound healing. Certain of the methods and compositions accomplish this by using various zinc finger proteins that bind to particular target sites in one or more VEGF genes. Nucleic acids encoding the zinc finger proteins are also disclosed. Methods for modulating the expression of one or more VEGF genes with the zinc finger proteins and nucleic acids are also disclosed. Such methods can also be utilized in a variety of therapeutic applications that involve the regulation of endothelial cell growth. Pharmaceutical compositions including the zinc finger proteins or nucleic acids encoding them are also provided.
    Type: Grant
    Filed: April 30, 2001
    Date of Patent: June 27, 2006
    Assignee: Sangamo BioSciences, Inc.
    Inventors: Edward Rebar, Andrew Jamieson, Qiang Liu, Pei-Qi Liu, Alan Wolffe, Stephen P. Eisenberg, Eric Jarvis