Patents by Inventor Ning Qin

Ning Qin 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: 8629281
    Abstract: The invention is directed to TRPM8 antagonists of Formula (I). More specifically, the present invention relates to certain novel compounds, methods for preparing compounds, compositions, intermediates and derivatives thereof and methods for treating TRPM8-mediated disorders. Pharmaceutical and veterinary compositions and methods of treating pain and various other disease states or conditions using compounds of the invention are also described.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: January 14, 2014
    Assignee: Janssen Pharmaceutica, NV
    Inventors: Raymond W. Colburn, Scott L. Dax, Christopher Flores, Jay Matthews, Ning Qin, Laura Reany, Christopher Teleha, Mark A. Youngman
  • Patent number: 8399201
    Abstract: The present invention discovered that a mammalian TRPM8 binds to calmodulin. The present invention provides a polypeptide complex comprising a cold-menthol receptor (TRPM8) or an active fragment or derivative of TRPM8 and a calmodulin or an active fragment or derivative of calmodulin, and the uses of the polypeptide complex.
    Type: Grant
    Filed: October 31, 2006
    Date of Patent: March 19, 2013
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Ning Qin, Christopher M. Flores
  • Publication number: 20120201671
    Abstract: A casing treatment for a fan or compressor stage 10 of a gas turbine engine comprises circumferential grooves 16A, 16B, 16C, 16D and 16E which extend in a series disposed between the leading edges 20 and trailing edges 22 of blades 6 of a fan or compressor stage 10. The grooves 16 vary in depth d in order to optimise the stall margin of the fan or compressor stage 10 while preserving peak efficiency.
    Type: Application
    Filed: January 25, 2012
    Publication date: August 9, 2012
    Applicant: ROLLS-ROYCE PLC
    Inventors: Shahrokh SHAHPAR, Ning QIN, Yibin WANG, Greg CARNIE
  • Publication number: 20120203512
    Abstract: A method of connecting three-dimensional structured meshes to form a conformal mesh, for solutions of flow problems, including: forming an interface by overlaying surfaces of two structured meshes; defining an interface set of mesh points in the interface; merging mesh points in the interface set that are within a predetermined distance of each other and projecting mesh points of one mesh in the interface that are within a predetermined distance of a line of the other mesh; generating an interface layer in the form of an unstructured mesh; and inserting a node at the centre of each hexahedra, and producing an unstructured layer of cells between the two structured meshes by joining the nodes to the mesh points of the interface layer.
    Type: Application
    Filed: January 25, 2012
    Publication date: August 9, 2012
    Applicant: ROLLS-ROYCE PLC
    Inventors: Shahrokh SHAHPAR, Ning QIN, Yibin WANG, Greg CARNIE
  • Publication number: 20120190674
    Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein A, B, G, Y, R1, R2, R3, and R4 are defined herein.
    Type: Application
    Filed: February 28, 2012
    Publication date: July 26, 2012
    Inventors: Shawn T. Branum, Raymond W. Colburn, Scott L. Dax, Christopher M. Flores, Michele C. Jetter, Yi Liu, Donald Ludovici, Mark J. Macielag, Jay M. Matthews, James J. McNally, Laura M. Reaney, Ronald K. Russell, Ning Qin, Christopher Teleha, Kenneth M. Wells, Scott C. Youells, Mark A. Youngman
  • Publication number: 20120184510
    Abstract: The invention is directed to TRPM8 antagonists of Formula (I). More specifically, the present invention relates to certain novel compounds, methods for preparing compounds, compositions, intermediates and derivatives thereof and methods for treating TRPM8-mediated disorders. Pharmaceutical and veterinary compositions and methods of treating pain and various other disease states or conditions using compounds of the invention are also described.
    Type: Application
    Filed: January 14, 2011
    Publication date: July 19, 2012
    Inventors: Raymond W. Colburn, Scott L. Dax, Christopher Flores, Jay Matthews, Ning Qin, Laura Reany, Christopher Teleha, Mark A. Youngman
  • Patent number: 8153682
    Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein A, B, G, Y, R1, R2, R3, and R4 are defined herein.
    Type: Grant
    Filed: July 18, 2008
    Date of Patent: April 10, 2012
    Assignee: Janssen Pharmaceutica, NV
    Inventors: Shawn T. Branum, Raymond W. Colburn, Scott L. Dax, Christopher M. Flores, Michele C. Jetter, Yi Liu, Donald Ludovici, Mark J. Macielag, Jay M. Matthews, James J. McNally, Laura M. Reaney, Ronald K. Russell, Ning Qin, Christopher Teleha, Kenneth M. Wells, Scott C. Youells, Mark A. Youngman
  • Publication number: 20110178274
    Abstract: A recombinant canine TRPV2 channel which has been prepared by cDNA cloning and polymerase chain reaction techniques is disclosed. Expression systems for these channels and an assay using the expression systems are also disclosed. The recombinant TRPV2 channel can be used in assays to evaluate compounds which directly or indirectly interact with or bind to TRPV2 channel.
    Type: Application
    Filed: February 28, 2011
    Publication date: July 21, 2011
    Applicant: Janssen Pharmaceutica, N.V.
    Inventors: Ning QIN, Christopher M. Flores, Michael P. Neeper
  • Patent number: 7897781
    Abstract: The invention is directed to TRPM8 antagonists of Formula (I). More specifically, the present invention relates to certain novel compounds, methods for preparing compounds, compositions, intermediates and derivatives thereof and methods for treating TRPM8-mediated disorders. Pharmaceutical and veterinary compositions and methods of treating pain and various other disease states or conditions using compounds of the invention are also described.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: March 1, 2011
    Assignee: Janssen Pharmaceutica NV
    Inventors: Raymond W. Colburn, Scott L. Dax, Christopher Flores, Jay Matthews, Ning Qin, Laura Reany, Christopher Teleha, Mark A. Youngman
  • Patent number: 7897358
    Abstract: A recombinant canine TRPV2 channel which has been prepared by cDNA cloning and polymerase chain reaction techniques is disclosed. Expression systems for these channels and an assay using the expression systems are also disclosed. The recombinant TRPV2 channel can be used in assays to evaluate compounds which directly or indirectly interact with or bind to TRPV2 channel.
    Type: Grant
    Filed: March 4, 2008
    Date of Patent: March 1, 2011
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Ning Qin, Christopher M. Flores, Michael P. Neeper
  • Patent number: 7820792
    Abstract: The present invention provides nucleic acid and polypeptide sequences describing an isoform of the ?2?-4 subunit of a voltage gated calcium channel. The nucleic acids described herein can be used to produce functional ?2?-4 protein. The calcium channel ?2?-4 protein may be isolated for the purposes of binding experiments or may be used in cells to form a functional calcium channel complex.
    Type: Grant
    Filed: March 20, 2009
    Date of Patent: October 26, 2010
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Ning Qin, Ellen Codd
  • Publication number: 20090275649
    Abstract: It has now been discovered that certain cannabinoids specifically activate TRPV2 channel activity. Based on the discovery, novel compositions and methods for screening, identifying and characterizing compounds that increase or decrease the biological activity of a TRPV2.
    Type: Application
    Filed: July 9, 2009
    Publication date: November 5, 2009
    Inventors: Ning Qin, Yi Liu, Christopher M. Flores, Tasha Hutchinson, Michael P. Neeper
  • Publication number: 20090264474
    Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein A, B, G, Y, R1, R2, R3, and R4 are defined herein.
    Type: Application
    Filed: July 18, 2008
    Publication date: October 22, 2009
    Inventors: Shawn T. Branum, Raymond W. Colburn, Scott L. Dax, Christopher M. Flores, Michele C. Jetter, Yi Liu, Donald Ludovici, Mark J. Macielag, Jay M. Matthews, James J. McNally, Laura M. Reaney, Ronald K. Russell, Ning Qin, Christopher Teleha, Kenneth M. Wells, Scott C. Youells, Mark A. Youngman
  • Publication number: 20090259022
    Abstract: The present invention provides nucleic acid and polypeptide sequences describing an isoform of the ?2?-4 subunit of a voltage gated calcium channel. The nucleic acids described herein can be used to produce functional ?2?-4 protein. The calcium channel ?2?-4 protein may be isolated for the purposes of binding experiments or may be used in cells to form a functional calcium channel complex.
    Type: Application
    Filed: March 20, 2009
    Publication date: October 15, 2009
    Inventors: Ning Qin, Ellen Codd
  • Patent number: 7575882
    Abstract: It has now been discovered that certain cannabinoids specifically activate TRPV2 channel activity. Based on the discovery, novel compositions and methods for screening, identifying and characterizing compounds that increase or decrease the biological activity of a TRPV2.
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: August 18, 2009
    Assignee: Janssen Pharmaceutica N. V.
    Inventors: Ning Qin, Yi Liu, Christopher M. Flores, Tasha Hutchinson, Michael P. Neeper
  • Publication number: 20090165151
    Abstract: A recombinant canine TRPV2 channel which has been prepared by cDNA cloning and polymerase chain reaction techniques is disclosed. Expression systems for these channels and an assay using the expression systems are also disclosed. The recombinant TRPV2 channel can be used in assays to evaluate compounds which directly or indirectly interact with or bind to TRPV2 channel.
    Type: Application
    Filed: March 4, 2008
    Publication date: June 25, 2009
    Inventors: Ning Qin, Christopher M. Flores, Michael P. Neeper
  • Patent number: 7524643
    Abstract: The present invention provides nucleic acid and polypeptide sequences describing an isoform of the ?2?-4 subunit of a voltage gated calcium channel. The nucleic acids described herein can be used to produce functional ?2?-4 protein. The calcium channel ?2?-4 protein may be isolated for the purposes of binding experiments or may be used in cells to form a functional calcium channel complex.
    Type: Grant
    Filed: April 11, 2001
    Date of Patent: April 28, 2009
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Ning Qin, Ellen Codd
  • Patent number: 7517676
    Abstract: The present invention provides nucleic acid and polypeptide sequences describing a neve isozyme of the cyclooxygenase enzyme, herein named as human cyclooxygenase 3. The isolated nucleic acid or polypeptide molecule of the invention can be used in detection assays, gene therapy, and screening assays.
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: April 14, 2009
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Ning Qin, Ellen E. Codd, Christopher Flores, Sui-Po Zhang
  • Patent number: 7408036
    Abstract: DNAs encoding human voltage gated sodium channel ?1A subunit have been cloned and characterized. The recombinant protein is capable of forming biologically active protein. The cDNA's have been expressed in recombinant host cells that produce active recombinant protein. The recombinant protein is also purified from the recombinant host cells. In addition, the recombinant host cells are utilized to establish a method for identifying modulators of the receptor activity, and receptor modulators are identified.
    Type: Grant
    Filed: March 8, 2006
    Date of Patent: August 5, 2008
    Assignee: Ortho-McNeil Pharmaceutical, Inc.
    Inventors: Ning Qin, Ellen Codd, Michael D'Andrea
  • Patent number: 7375203
    Abstract: The present invention provides nucleic acid and polypeptide sequences describing a novel canine cold- and menthol-sensitive receptor, herein named as canine CMR1 (cCMR1). The isolated nucleic acid or polypeptide molecule of the invention can be used in detection assays and screening assays.
    Type: Grant
    Filed: April 6, 2005
    Date of Patent: May 20, 2008
    Assignee: Janssen Pharmaceutica N.V.
    Inventors: Christopher M. Flores, Yi Liu, Mary Lou Lubin, Ning Qin