Patents by Inventor Xiaojia Guo

Xiaojia Guo 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).

  • Data retention reliability
    Patent number: 11923019
    Abstract: The present disclosure provides for improving data retention reliability. During a programming operation associated with a memory cell, after the memory cell passes verification of a first verification voltage level, a second verification voltage level can be applied to the memory cell. Based on a comparison of the voltage in the memory cell with the second verification voltage level, a bit line voltage may be applied. Based on the applied bit line voltage, fast bits associated with the memory cell can be upshifted to an upper portion of a final voltage distribution associated with the programming operation. Upshifting the fast bits counteracts the downshifting effect in a final voltage distribution that may be caused by charge leakage or electron loss.
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: March 5, 2024
    Assignee: SANDISK TECHNOLOGIES LLC
    Inventors: Xiaojia Jia, Swaroop Kaza, Laidong Wang, Jiacen Guo
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20060234257
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: February 8, 2006
    Publication date: October 19, 2006
    Inventors: Uriel Malyankar, Xiaojia Guo, Ferenc Boldog, Nikolai Khramstsov
  • Proteins and nucleic acids encoding same
    Patent number: 7109000
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Grant
    Filed: March 1, 2002
    Date of Patent: September 19, 2006
    Assignee: CuraGen Corporation
    Inventors: Shlomit R. Edinger, John R. MacDougall, Isabelle Millet, Karen Ellerman, David J. Stone, Valerie Gerlach, William M. Grosse, John P. Alsobrook, II, Denise M. Lepley, Daniel K. Rieger, Catherine E. Burgess, Stacie J. Casman, Kimberly A. Spytek, Ferenc L. Boldog, Li Li, Muralidhara Padigaru, Vishnu Mishra, Meera Patturajan, Suresh G. Shenoy, Luca Rastelli, Velizar T. Tchernev, Corine A. M. Vernet, Bryan D. Zerhusen, Uriel M. Malyankar, Xiaojia Guo, Charles E. Miller, Esha A. Gangolli
  • Novel proteins and nucleic acids encoded thereby
    Publication number: 20060111561
    Abstract: Disclosed are novel proteins and nucleic acids encoding same. Also disclosed are vectors, host cells, antibodies and recombinant methods for producing the proteins and polynucleotides, as well as methods for using same.
    Type: Application
    Filed: August 31, 2005
    Publication date: May 25, 2006
    Inventors: Valerie Gerlach, Elma Fernandes, Richard Shimkets, Meera Patturajan, Vladimir Gusev, Stacie Navara, Velizar Tchernev, David Anderson, Xiaojia Guo, Luca Rastelli, Mei Zhong, Muralidhara Padigaru
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Patent number: 7034132
    Abstract: Disclosed herein are nucleic acid sequences that encode G-coupled protein-receptor related polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Grant
    Filed: June 3, 2002
    Date of Patent: April 25, 2006
    Inventors: David W. Anderson, Jason C. Baumgartner, Ferenc L. Boldog, Stacie J. Casman, Shlomit R. Edinger, Esha A. Gangolli, Valerie Gerlach, Linda Gorman, Xiaojia Guo, Tord Hjalt, Ramesh Kekuda, Li Li, John R. MacDougall, Uriel M. Malyankar, Isabelle Millet, Muralidhara Padigaru, Meera Patturajan, Carol E. A. Pena, Luca Rastelli, Richard A. Shimkets, David J. Stone, Kimberly A. Spytek, Corine A. M. Vernet, Edward Z. Voss, Bryan D. Zerhusen
  • Proteins, polynucleotides encoding them and methods of using the same
    Publication number: 20060084086
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: June 16, 2005
    Publication date: April 20, 2006
    Inventors: Kimberly Spytek, Corine Vernet, Xiaojia Guo, Raymond Taupier
  • Novel proteins and nucleic acids encoding same
    Publication number: 20060084054
    Abstract: The present invention provides novel isolated polynucleotides and small molecule target polypeptides encoded by the polynucleotides. Antibodies that immunospecifically bind to a novel small molecule target polypeptide or any derivative, variant, mutant or fragment of that polypeptide, polynucleotide or antibody are disclosed, as are methods in which the small molecule target polypeptide, polynucleotide and antibody are utilized in the detection and treatment of a broad range of pathological states. More specifically, the present invention discloses methods of using recombinantly expressed and/or endogenously expressed proteins in various screening procedures for the purpose of identifying therapeutic antibodies and therapeutic small molecules associated with diseases. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: June 4, 2003
    Publication date: April 20, 2006
    Inventors: John Alsobrook, David Anderson, Jason Baumgartner, Constance Berghs, Ferenc Boldog, Catherine Burgess, Stacie Casman, Elina Catterton, Mohanraj Dhanabal, Shlomit Edinger, Karen Ellerman, Seth Ettenberg, Esha Gangolli, Valerie Gerlach, Linda Gorman, William Grosse, Erik Gunther, Xiaojia Guo, Vladimir Gusev, John Herrmann, Weizhen Ji, Ramesh Kekuda, Nikolai Khramtsov, William LaRochelle, Li Li, Hongping Liang, Kenneth Low, John MacDougall, Timothy Maclachlan, Uriel Malyankar, Kelly McQueeney, Amanda Mezick, Charles Miller, Isabelle Millet, Muralidhara Padigaru, Meera Patturajan, John Peyman, Xiaozhong Qian, Luca Rastelli, Daniel Rieger, Mark Rothenberg, Suresh Shenoy, Richard Shimkets, Glennda Smithson, Kimberly Spytek, David Stone, Sujatha Sukumaran, Edward Szekeres, Corine Vernet, Edward Voss, Adam Wolenc, Mei Zhong, Haihong Zhong
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20060063200
    Abstract: Disclosed herein are nucleic acid sequences that encode G-coupled protein-receptor related polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: February 2, 2005
    Publication date: March 23, 2006
    Applicant: CuraGen Corporation
    Inventors: David Anderson, Jason Baumgartner, Ferenc Boldog, Stacie Casman, Shlomit Edinger, Esha Gangolli, Valerie Gerlach, Linda Gorman, Xiaojia Guo, Tord Hjalt, Ramesh Kekuda, Li Li, John MacDougall, Uriel Malyankar, Isabelle Millet, Muralidhara Padigaru, Meera Patturajan, Carol Pena, Luca Rastelli, Richard Shimkets, David Stone, Kimberly Spytek, Corine Vernet, Edward Voss, Bryan Zerhusen
  • Proteins and nucleic acids encoding same
    Publication number: 20060009634
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: December 21, 2004
    Publication date: January 12, 2006
    Inventors: Ramesh Kekuda, John Alsobrook, Velizar Tchernev, Xiaohong Liu, Kimberly Spytek, Meera Patturajan, William Grosse, Denise Lepley, Catherine Burgess, Corine Vernet, Li Li, Linda Gorman, Shlomit Edinger, Paul Sciore, Karen Ellerman, Uriel Malyankar, Mark Rothenberg, David Stone, Ferenc Boldog, Xiaojia Guo, Suresh Shenoy, David Anderson, Muralidhara Padigaru, Raymond Taupier, Charles Miller, Andrew Eisen
  • NOVEL POLYPEPTIDES AND NUCLEIC ACIDS ENCODED THEREBY
    Publication number: 20050288241
    Abstract: Disclosed are novel polypeptides and nucleic acids encoding same. Also disclosed are vectors, host cells, antibodies and recombinant methods for producing the polypeptides and polynucleotides, as well as methods for using same.
    Type: Application
    Filed: January 22, 2002
    Publication date: December 29, 2005
    Inventors: Luca Rastelli, Xiaojia Guo
  • Methods of identifying compounds that modulate protein activity
    Publication number: 20050233328
    Abstract: Methods of identifying compounds that modulate target polypeptide activity, where a test compound is combined with a target polypeptide and a substrate of the target polypeptide and where a determination is made as to whether the test compound modulates activity of the target polypeptide. The test compounds could be small molecule drugs used for treatment of obesity, diabetes, insulin resistance, and for enhancement of insulin secretion. Target polypeptides and their corresponding nucleic acids as well as their variants are also disclosed.
    Type: Application
    Filed: August 6, 2003
    Publication date: October 20, 2005
    Inventors: Constance Berghs, Karen Ellerman, Xiaojia Guo, Li Li, Tatiana Ort, Daniel Rieger, Corine Vernet, Mei Zhong
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20050053930
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: June 3, 2003
    Publication date: March 10, 2005
    Inventors: David Anderson, Ferenc Boldog, Catherine Burgess, Stacie Casman, Shlomit Edinger, Andrew Eisen, Karen Ellerman, Valerie Gerlach, Linda Gorman, Xiaojia Guo, Vladimir Gusev, Weizhen Ji, Li Li, John MacDougall, Uriel Malyankar, Isabelle Millet, Tatiana Ort, Muralidhara Padigaru, Sudhirdas Prayaga, Meera Patturajan, Carol Pena, John Peyman, Daniel Rieger, Mark Rothenberg, Paul Sciore, Suresh Shenoy, Glennda Smithson, Kimberly Spytek, David Stone, Raymond Taupier, Velizar Tchernev, Corine Vernet, Edward Voss, Bryan Zerhusen, Mei Zhong
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20050048507
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. Vectors, host cells, antibodies and recombinant methods for producing the polypeptides and polynucleotides, as well as methods for using same are also included. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: September 9, 2003
    Publication date: March 3, 2005
    Inventors: Mei Zhong, Xiaojia Guo, David Anderson, Tatiana Ort, Muralidhara Padigaru, Daniel Rieger
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20050049192
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. Vectors, host cells, antibodies and recombinant methods for producing the polypeptides and polynucleotides, as well as methods for using same are also included. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: August 6, 2003
    Publication date: March 3, 2005
    Inventors: Mei Zhong, Weizhen Ji, Xiaojia Guo, Daniel Rieger, Muralidhara Padigaru, Rachel Malcolm, Kimberly Spytek, David Anderson, Linda Gorman, Elina Catterton, John MacDougall, David Stone, Shlomit Edinger
  • Novel proteins and nucleic acids encoding same
    Publication number: 20050037957
    Abstract: The present invention provides novel isolated polynucleotides and small molecule target polypeptides encoded by the polynucleotides. Antibodies that immunospecifically bind to a novel small molecule target polypeptide or any derivative, variant, mutant or fragment of that polypeptide, polynucleotide or antibody are disclosed, as are methods in which the small molecule target polypeptide, polynucleotide and antibody are utilized in the detection and treatment of a broad range of pathological states. More specifically, the present invention discloses methods of using recombinantly expressed and/or endogenously expressed proteins in various screening procedures for the purpose of identifying therapeutic antibodies and therapeutic small molecules associated with diseases. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: August 6, 2003
    Publication date: February 17, 2005
    Inventors: David Anderson, Constance Berghs, Elina Catterton, Shlomit Edinger, Linda Gorman, Xiaojia Guo, John Herrmann, Ramesh Kekuda, Li Li, Daniel Rieger, Mei Zhong
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20050014687
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. Vectors, host cells, antibodies and recombinant methods for producing the polypeptides and polynucleotides, as well as methods for using same are also included. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: March 19, 2003
    Publication date: January 20, 2005
    Inventors: David Anderson, Loic Giot, Xiaojia Guo, Denise Lepley, Mehdi Mesri, Chean Ooi, Luca Rastelli, Daniel Rieger, Glennda Smithson, Gary Starling, Kam-Fai Tse
  • Proteins, polynucleotides encoding them and methods of using the same
    Publication number: 20040029216
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: January 9, 2002
    Publication date: February 12, 2004
    Inventors: Muralidhara Padigaru, Li Li, Bryan D. Zerhusen, Stacie J. Casman, Suresh G. Shenoy, Kimberly Spytek, Mei Zhong, Esha A. Gangolli, Catherine E. Burgess, Meera Patturajan, Corine A.M. Vernet, Sarah Taylor, Velizar T. Tchernev, Charles E. Miller, Xiaojia Guo, Ferenc L. Boldog, William M. Grosse, John P. Alsobrook, Valerie L. Gerlach, Shlomit R. Edinger, Mark E. Rothenberg, Karen Ellerman, John MacDougall, Uriel M. Malyankar, Isabelle Millet, John Peyman, Glennda Smithson, Erik Gunther, David Stone
  • Therapeutic polypeptides, nucleic acids encoding same, and methods of use
    Publication number: 20040029150
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies that immunospecifically bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the novel polypeptide, polynucleotide, or antibody specific to the polypeptide. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: March 31, 2003
    Publication date: February 12, 2004
    Inventors: John Alsobrook, David Anderson, Ferenc Boldog, Catherine Burgess, Stacie Casman, Shlomit R. Edinger, Valerie Gerlach, William Grosse, Xiaojia Guo, Vladimir Gusev, Weizhen Ji, William LaRochelle, Denise Lepley, Li Li, Xiaohong Liu, John R. MacDougall, Uriel M. Malyankar, Isabelle Millet, Muralidhara Padigaru, Meera Patturajan, John A. Peyman, Luca Rastelli, Daniel Rieger, Mark E. Rothenberg, Richard Shimkets, David J. Stone, Raymond Taupier, Corine Vernet, Bryan Zerhusen
  • Proteins and nucleic acids encoding same
    Publication number: 20040029116
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: March 1, 2002
    Publication date: February 12, 2004
    Inventors: Shlomit R. Edinger, John R. MacDougall, Isabelle Millet, Karen Ellerman, David J. Stone, Valerie Gerlach, William M. Grosse, John P. Alsobrook, Denise M. Lepley, Daniel K. Rieger, Catherine E. Burgess, Stacie J. Casman, Kimberly A. Spytek, Ferenc L. Boldog, Li Li, Muralidhara Padigaru, Vishnu Mishra, Meera Patturajan, Suresh G. Shenoy, Luca Rastelli, Velizar T. Tchernev, Corine A.M. Vernet, Bryan D. Zerhusen, Uriel M. Malyankar, Xiaojia Guo, Charles E. Miller, Esha A. Gangolli
  • Novel proteins and nucleic acids encoding same
    Publication number: 20040010119
    Abstract: Disclosed herein are nucleic acid sequences that encode novel polypeptides. Also disclosed are polypeptides encoded by these nucleic acid sequences, and antibodies, which immunospecifically-bind to the polypeptide, as well as derivatives, variants, mutants, or fragments of the aforementioned polypeptide, polynucleotide, or antibody. The invention further discloses therapeutic, diagnostic and research methods for diagnosis, treatment, and prevention of disorders involving any one of these novel human nucleic acids and proteins.
    Type: Application
    Filed: February 12, 2002
    Publication date: January 15, 2004
    Inventors: Xiaojia Guo, Elma Fernandes, Li Li, Ramesh Kekuda, Yi Liu, Mario Leite, Kimberly A. Spytek, Weizhen Ji, Stacie J. Casman, Ference L. Boldog, Meera Patturajan, Corine A. M. Vernet, Robert A. Ballinger, Uriel M. Malyankar, Velizar T. Tchernev, Angela D. Blalock, Vladimir Y. Gusev, Luca Rastelli, Peter D. Mezes, Karen Ellerman, Melvyn Heyes, John L. Herrmann, Richard A. Shimkets, Noelle Ioime, Carol E. A. Pena, Suresh G. Shenoy, Raymond J. Taupier, Valerie Gerlach, Linda Gorman