Patents by Inventor Christian Pieler

Christian Pieler 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: 20080009060
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Application
    Filed: February 8, 2007
    Publication date: January 10, 2008
    Inventors: J. Foulkes, Franz Leichtfried, Christian Pieler, John Stephenson, Robert Franco
  • Publication number: 20030166281
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Application
    Filed: April 16, 2002
    Publication date: September 4, 2003
    Applicant: OSI Pharmaceuticals, Inc.
    Inventors: J. Gordon Foulkes, Franz Leichtfried, Christian Pieler, John R. Stephenson, Robert Franco
  • Publication number: 20030138773
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene of interest, the expression of which is associated with a defined physiological or pathological effect within a multicellular organism. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) specifically transcriptionally modulate expression of the gene of interest, and (c) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell, the binding of a ligand to which ligand binding domain is normally associated with the defined physiological or pathological effect.
    Type: Application
    Filed: March 25, 1998
    Publication date: July 24, 2003
    Inventors: J. GORDON FOULKES, ROBERT FRANCO, FRANZ LEITCHTFRIED, CHRISTIAN PIELER, JOHN R. STEPHENSON
  • Patent number: 6589733
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene of interest, the expression of which is associated with a defined physiological or pathological effect within a multicellular organism. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) specifically transcriptionally modulate expression of the gene of interest, and (c) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell, the binding of a ligand to which ligand binding domain is normally associated with the defined physiological or pathological effect.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: July 8, 2003
    Assignee: Osi Pharmaceuticals, Inc.
    Inventors: J. Gordon Foulkes, Robert Franco, Franz Leichtfried, Christian Pieler, John R. Stephenson
  • Patent number: 6376175
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Grant
    Filed: July 28, 1998
    Date of Patent: April 23, 2002
    Assignee: OSI Pharmaceuticals, Inc.
    Inventors: J. Gordon Foulkes, Franz Leichtfried, Christian Pieler, John R. Stephenson, Robert Franco
  • Patent number: 6203976
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene encoding a protein of interest, the expression of which gene is associated with the production in cell culture of a protein encoded by the gene, which comprises contacting a cell, which is capable of expressing the gene, with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell in culture, which molecule (a) does not naturally occur in the cell and (b) directly transcriptionally modulates expression of the gene.
    Type: Grant
    Filed: June 7, 1994
    Date of Patent: March 20, 2001
    Assignee: OSI Pharmaceuticals, Inc.
    Inventors: J. Gordon Foulkes, Franz E. Leichtfried, Christian Pieler, John R. Stephenson
  • Patent number: 6165712
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene encoding a protein of interest, the expression of which gene is associated with the production in cell culture of a protein encoded by the gene, which comprises contacting a cell, which is capable of expressing the gene, with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell in culture, which molecule (a) directly transcriptionally modulates expression of the gene.
    Type: Grant
    Filed: June 5, 1995
    Date of Patent: December 26, 2000
    Assignee: OSI Pharmaceuticals, Inc.
    Inventors: J. Gordon Foulkes, Franz E. Leichtfried, Christian Pieler, John R. Stephenson, Casey C. Case
  • Patent number: 6136779
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: October 24, 2000
    Assignee: OSI Pharmaceuticals, Inc.
    Inventors: J. Gordon Foulkes, Franz Leichtfried, Christian Pieler, John R. Stephenson
  • Patent number: 5976793
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Grant
    Filed: July 18, 1996
    Date of Patent: November 2, 1999
    Assignee: Oncogene Science, Inc.
    Inventors: J. Gordon Foulkes, Franz Leichtfried, Christian Pieler, John R. Stephenson
  • Patent number: 5863733
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: January 26, 1999
    Assignee: Oncogene Science, Inc.
    Inventors: J. Gordon Foulkes, Franz Leichtfried, Christian Pieler, John R. Stephenson
  • Patent number: 5846720
    Abstract: The invention provided for a method of transcriptionally modulating the expression of a gene encoding a protein of interest associated with treatment of one or more symptoms of a cardiovascular disease. Further provided is a method of determining whether a molecule not previously known to be a modulator of protein biosynthesis is capable of directly and specifically transcriptionally modulating the expression of a gene encoding a protein of interest associated with treatment of one or more symptoms of a cardiovascular disease. Screening methods, including methods of essentially simultaneously screening molecules to determine whether the molecules are capable of directly and specifically transcriptionally modulating one or more genes encoding proteins of interest associated with treatment of one or more symptoms of a cardiovascular disease, are also provided.
    Type: Grant
    Filed: August 15, 1996
    Date of Patent: December 8, 1998
    Assignee: Oncogene Science, Inc.
    Inventors: J. Gordon Foulkes, Franz E. Liechtfried, Christian Pieler, John R. Stephenson, Casey C. Case
  • Patent number: 5776502
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene of interest, the expression of which is associated with a defined physiological or pathological effect within a multicellular organism. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) specifically transcriptionally modulate expression of the gene of interest, and (c) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell, the binding of a ligand to which ligand binding domain is normally associated with the defined physiological or pathological effect.
    Type: Grant
    Filed: June 2, 1995
    Date of Patent: July 7, 1998
    Assignee: Oncogene Science, Inc.
    Inventors: J. Gordon Foulkes, Robert Franco, Franz Leichtfried, Christian Pieler, John R. Stephenson
  • Patent number: 5665543
    Abstract: The present invention provides a method of transcriptionally modulating the expression of a gene-of-interest. The method comprises contacting a cell which is capable of expressing the gene with an amount of a molecule effective to transcriptionally modulate expression of the gene and thereby affect the level of the protein encoded by the gene which is expressed by the cell. Molecules useful in the practice of the invention are characterized as follows (a) do not naturally occur in the cell, (b) bind to DNA or RNA or bind to a protein through a domain of such protein which is not a ligand binding domain of a receptor which naturally occurs in the cell. Additionally, this invention provides a method for determining whether a molecule known to be a modulator of protein biosynthesis is capable of transcriptionally modulating expression of a gene-of-interest.
    Type: Grant
    Filed: June 28, 1994
    Date of Patent: September 9, 1997
    Assignee: Oncogene Science, Inc.
    Inventors: J. Gordon Foulkes, Franz Leichtfried, Christian Pieler, John R. Stephenson, Robert Franco
  • Patent number: 5580722
    Abstract: The invention provided for a method of directly and specifically transcriptionally modulating the expression of a gene encoding a protein of interest associated with treatment of one or more symptoms of a cardiovascular disease such as atherosclerosis, restenosis or hypertension.Further provided is a method of determining whether a molecule not previously known to be a modulator of protein biosynthesis is capable of directly and specifically transcriptionally modulating the expression of a gene encoding a protein of interest associated with treatment of one or more symptoms of a cardiovascular disease.Lastly, the invention provides a method of directly and specifically transcriptionally modulating in a human being the expression of a gene encoding a protein of interest associated with treatment of one or more symptoms of a cardiovascular disease, thus ameliorating the disease.
    Type: Grant
    Filed: February 7, 1992
    Date of Patent: December 3, 1996
    Assignee: Oncogene Science, Inc.
    Inventors: J. Gordon Foulkes, Franz E. Liechtfried, Christian Pieler, John R. Stephenson, Casey C. Case
  • Patent number: 5525512
    Abstract: An incubator includes a housing (1) and a set (2) of shelves (3) for sample containers (8) containing cell cultures, for instance, positioned therein. In order to make it possible to use the incubator together with a robotic manipulator or similar device, the shelves (3) are fitted with guide elements (4) for the sample containers (8), the guide elements defining the relative positions of the sample containers. A door (6) in the front of the incubator permits access by a robotic manipulator. When the door (6) in the front of the incubator is closed, a door (6) in the rear of the incubator permits access to the inside of the incubator by operating personnel.
    Type: Grant
    Filed: June 28, 1994
    Date of Patent: June 11, 1996
    Assignee: Robocon Labor und Industrieroboterges m.b.H.
    Inventors: Christian Pieler, Franz E. Leichtfried