Patents by Inventor Zhengbin Yao

Zhengbin Yao 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: 7754678
    Abstract: The present invention is directed to membrane penetrating peptides useful as in vivo, ex vivo and in vitro intracellular delivery devices for compound of interest. More particularly, the invention involves identification of membrane penetrating peptides which may be used as protein carriers for delivery of a compound of interest to cells, to methods of delivering a compound of interest attached to membrane penetrating peptides to cells.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: July 13, 2010
    Assignee: Aventis Pharmaceuticals Inc.
    Inventors: Yong Guo, Clarence C Morse, Zhengbin Yao, George Keesler
  • Publication number: 20100173383
    Abstract: The present invention provides a novel transmembrane protein, which is a nuclear factor of activated T cells (‘NFAT’) receptor, and related compositions and methods.
    Type: Application
    Filed: December 11, 2009
    Publication date: July 8, 2010
    Inventors: ZHENGBIN YAO, GUANGHU HU, KANG LI, JIANHUA YANG
  • Publication number: 20090214538
    Abstract: The present invention relates to the treatment of ocular diseases and conditions by administering a complement pathway inhibitor, particularly an alternative pathway inhibitor Ocular diseases include age-related macular degeneration, diabetic retinopathy, and ocular angiogenesis. One embodiment comprises the administration of an anti-Factor D antibody in the form of a whole antibody, a Fab fragment or a single domain antibody. Other complement component inhibitors that may be useful in the present method include Factor H or inhibitors that block the action of properdin, factor B, factor Ba, factor Bb, C2, C2a, C3a, C5, C5a, C5b, C6, C7, C8, C9, or C5b-9.
    Type: Application
    Filed: November 4, 2006
    Publication date: August 27, 2009
    Inventors: Sek Chung Fung, Zhengbin Yao
  • Publication number: 20090156467
    Abstract: A promoter comprising the isolated promoter region of the human Thymic Stromal Lymphopoietin (TSLP) gene and functional portions of the promoter region having TSLP promoter activity. The promoters are useful for identifying promoter agonists and antagonists that can be used to prevent or treat allergic conditions and autoimmune diseases.
    Type: Application
    Filed: July 27, 2005
    Publication date: June 18, 2009
    Inventors: Zhengbin Yao, Guanghui Hu, Yucheng Li, Kang Li
  • Publication number: 20090068737
    Abstract: Isolated receptors for IL-17, DNA's encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response.
    Type: Application
    Filed: September 19, 2007
    Publication date: March 12, 2009
    Inventors: Zhengbin Yao, Melanie K. Spriggs, William C. Fanslow
  • Publication number: 20090022710
    Abstract: The present invention provides a novel transmembrane protein, which is a nuclear factor of activated T cells (‘NFAT’) receptor, and related compositions and methods.
    Type: Application
    Filed: January 18, 2008
    Publication date: January 22, 2009
    Inventors: Zhengbin Yao, Guanghu Hu, Kang Li, Jianhua Yang
  • Publication number: 20080267973
    Abstract: The present invention relates to agonists, antagonists, and other molecules that specifically bind SIGLEC-6 on mast cells, their use in the treatment of asthma and other SIGLEC-6 mediated diseases or disorders, methods of diagnosing such diseases or disorders, and methods of screening for candidate compounds capable of modulating SIGLEC-6 activity in mast cells. The present invention also relates to the diagnosis and treatment of B-cell related disorders using compounds that bind and/or modulate SIGLEC-6.
    Type: Application
    Filed: June 9, 2005
    Publication date: October 30, 2008
    Inventors: Shen-Wu Wang, Guanghu Hu, Zhengbin Yao
  • Patent number: 7432237
    Abstract: Isolated receptors for IL-17, DNA's encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: October 7, 2008
    Assignee: Immunex Corporation
    Inventors: Zhengbin Yao, Melanie K. Spriggs, William C. Fanslow
  • Publication number: 20080131908
    Abstract: The present invention relates to novel antibodies that bind specifically to human Notch 3 and their use in the detection and/or diagnosis of Notch 3 related diseases, such as cancer. The present invention also includes nucleic acids encoding these novel antibodies, vectors and cell lines harboring the nucleic acids, and kits comprising the antibodies for use in the detection and diagnosis.
    Type: Application
    Filed: October 18, 2007
    Publication date: June 5, 2008
    Inventors: Kang Li, Sek Chung Fung, Zhengbin Yao
  • Publication number: 20070260042
    Abstract: Motifs and patterns are generated by computer and printed on fabric, paper or plastic materials in continuous non-repeating patterns. The data is produced automatically by a random math algorithm, so that each of the printed patterns is similar, but not identical. The layout is arranged in a random manner, so that every part of the print is unique and exclusive. The size, color, motifs as well as the level of similarity or variety of the motifs and any other parameter essential to the design are all managed by the software.
    Type: Application
    Filed: January 26, 2004
    Publication date: November 8, 2007
    Inventors: Kang Li, Shen-Wu Wang, Guanghui Hu, Zhengbin Yao
  • Patent number: 7273843
    Abstract: Isolated receptors for IL-17, DNA's encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: September 25, 2007
    Assignee: Immunex Corporation
    Inventors: Zhengbin Yao, Melanie K. Spriggs, William C. Fanslow
  • Publication number: 20070128667
    Abstract: A novel neuroprotectant was identified by microarray analysis that is differentially expressed between the ventricular zone and the cortex of human adult and fetal brain. The secreted protein antagonizes Wnt action in Xenopus embryos. Methods are described for modulating free radical neurotoxicity by contacting cells with the protein, treating neuronal diseases associated with free radical-mediated cell death by administering the protein, determining neuroprotective genomic targets associated with select free radical toxicity pathways by screening with the protein and using the protein to identify other compounds that modulate the biological activity of the secreted protein and the cell machinery that reacts to the secreted protein.
    Type: Application
    Filed: November 18, 2004
    Publication date: June 7, 2007
    Applicant: AVENTIS PHARMACEUTICALS INC.
    Inventors: Jean Merrill, Zhengbin Yao, Wayne Petko, Olga Khorkova, George Keesler, Min Wang
  • Publication number: 20060292668
    Abstract: Novel nuclear factor of activated T cells (“NFAT”) activating receptor useful for producing agonist and antagonist antibodies that regulate the cellular production and expression of cytokines and cellular receptors. The receptor is a 270 amino acid type I transmembrane protein with a calculated molecular mass of about 30 kD. The receptor has a putative signal peptide at the N-terminal (amino acids 1-42), an Ig-domain (amino acids 43-150) in the extracellular region, a predicted transmembrane domain (amino acids 164-186), and an predicted ITAM motif (amino acids 220-235) in the cytoplasmic region. The receptor activates NFAT, IL-13 and TNF alpha promoter reporter activities.
    Type: Application
    Filed: September 19, 2003
    Publication date: December 28, 2006
    Inventors: Zhengbin Yao, Guanghu Hu, Kang Li, Jianhua Yang
  • Publication number: 20060100134
    Abstract: The present invention is directed to membrane penetrating peptides useful as in viv, ex vivo and in vitro intracellular delivery devices for compound of interest. More particularly, the invention involves identification of membrane penetrating peptides which may be used as protein carriers for delivery of a compound of interest to cells, to methods of delivering a compound of interest attached to membrane penetrating peptides to cells.
    Type: Application
    Filed: October 17, 2005
    Publication date: May 11, 2006
    Applicant: Aventis Pharmaceuticals Inc.
    Inventors: Yong Guo, Clarence Morse, Zhengbin Yao, George Keesler
  • Publication number: 20050288487
    Abstract: Mast cell-expressed membrane proteins that are highly expressed in human mast cells and the lungs as compared to brain, heart, kidney, liver, tracheal, and similar tissues. The proteins are transmembrane proteins involved in the regulation of mast cell and lung tissue function, including degranulation of mast cells. The preferred protein is a 187 amino acid transmembrane protein having an intercellular domain comprising amino acids 1 through 82, a transmembrane domain comprising amino acids 83 through 105, and an extracellular domain comprising amino acids 106 through 187 (SEQ ID NO:2).
    Type: Application
    Filed: January 3, 2003
    Publication date: December 29, 2005
    Inventors: Kang Li, Yucheng Li, Shen-Wu Wang, Guanghui Hu, Zhengbin Yao
  • Publication number: 20040120898
    Abstract: Isolated receptors for IL-17, DNA's encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response.
    Type: Application
    Filed: December 18, 2003
    Publication date: June 24, 2004
    Applicant: Immunex Corporation
    Inventors: Zhengbin Yao, Melanie K. Spriggs, William C. Fanslow
  • Publication number: 20040120899
    Abstract: Isolated receptors for IL-17, DNA's encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response.
    Type: Application
    Filed: December 18, 2003
    Publication date: June 24, 2004
    Applicant: Immunex Corporation
    Inventors: Zhengbin Yao, Melanie K. Spriggs, William C. Fanslow
  • Publication number: 20040033226
    Abstract: Osteopontin is a marker for oligodendrocyte precursor cells. Osteopontin also modulates oligodendrocyte differentiation and central nervous system myelination. Osteopontin induces migration of oligodendrocyte precursors.
    Type: Application
    Filed: June 24, 2003
    Publication date: February 19, 2004
    Applicant: Aventis Pharmaceuticals Inc.
    Inventors: Jean Merrill, Su-Fen Pu, Olga Khorkova, Zhongqi Ji, Fernando Camacho, Steve Busch, Min Wang, Ting Chen, Robert Dinerstein, Zhengbin Yao, Yangde Chen, Xin Zhang, Karen Chandross, Lan Lee
  • Patent number: 6680057
    Abstract: Isolated receptors for IL-17, DNA's encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response.
    Type: Grant
    Filed: April 14, 2000
    Date of Patent: January 20, 2004
    Assignee: Immunex Corporation
    Inventors: Zhengbin Yao, Melanie K. Spriggs, William C. Fanslow
  • Publication number: 20030229202
    Abstract: The present invention is directed to membrane penetrating peptides useful as in viv, ex vivo and in vitro intracellular delivery devices for compound of interest. More particularly, the invention involves identification of membrane penetrating peptides which may be used as protein carriers for delivery of a compound of interest to cells, to methods of delivering a compound of interest attached to membrane penetrating peptides to cells.
    Type: Application
    Filed: August 21, 2001
    Publication date: December 11, 2003
    Inventors: Yong Guo, Clarence C. Morse, Zhengbin Yao, George A. Keesler