Patents by Inventor Pablo Valenzuela

Pablo Valenzuela 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: 20160000793
    Abstract: The invention concerns a sodium channel blocker for the treatment of a reduction or loss of superficial sensitivity or sense of touch of a human being or another mammal
    Type: Application
    Filed: July 8, 2015
    Publication date: January 7, 2016
    Inventors: Max Rutman, Jean-Jacques Pilorget, Constanza Sigala, Pablo Valenzuela
  • Patent number: 9107925
    Abstract: The invention concerns a sodium channel blocker for the treatment of a reduction or loss of superficial sensitivity or sense of touch of a human being or another mammal.
    Type: Grant
    Filed: February 10, 2011
    Date of Patent: August 18, 2015
    Assignee: PHYTOTOX LIMITED
    Inventors: Max Rutman, Jean J. Pilorget, Constanza Sigala, Pablo Valenzuela
  • Publication number: 20150067916
    Abstract: The invention discloses a vector plasmid called “GFLV silencing construct” that confers resistance and sanitation against the grapevine fanleaf virus (GFLV); plant cells transformed with said vector plasmid and a method to impart resistance and sanitation against the grapevine fanleaf virus (GFLV) in non-transgenic grapevines when being grafted onto seedlings generated from cells transformed with said plasmid vector. The “GFLV silencing construct” plasmid vector of the invention comprises inverted sequence duplicates coding for the grapevine fanleaf virus (GFLV) capsid protein.
    Type: Application
    Filed: November 9, 2012
    Publication date: March 5, 2015
    Inventors: Patricio Arce Johnson, Elizabeth Torres Pacheco, Francisca Godoy Santin, Consuelo Medina Arevalo, Agnes Cadavid Labrada, Pablo Valenzuela Valdes, Consuelo Bruno Urbina
  • Publication number: 20130039976
    Abstract: The invention concerns a sodium channel blocker for the treatment of a reduction or loss of superficial sensitivity or sense of touch of a human being or another mammal.
    Type: Application
    Filed: February 10, 2011
    Publication date: February 14, 2013
    Applicant: PHYTOTOX LIMITED
    Inventors: Max Rutman, Jean J. Pilorget, Constanza Sigala, Pablo Valenzuela
  • Patent number: 7842296
    Abstract: The present invention relates to a fish vaccine. More specifically the invention relates to a vaccine to protect salmon against infection by Piscirickettsia salmonis. The invention is based on or derived from the nucleic acid or amino acid sequence of antigens from Piscirickettsia salmonis. Nucleic acid and/or amino acid sequences may be used in the preparation of a vaccine to protect against infection by Piscirickettsia salmonis.
    Type: Grant
    Filed: August 6, 2004
    Date of Patent: November 30, 2010
    Assignee: Novartis AG
    Inventors: Nathalie Simard, Huub Brouwers, Simon Jones, Steve Griffiths, Pablo Valenzuela, Luis Burzio
  • Patent number: 7138505
    Abstract: Methods and compositions are provided for recombinant DNA production of Factor VIIIC and truncated derivatives thereof. Based on amino acid sequences, probes are developed for isolating messenger RNA, cDNA and/or chromosomal DNA encoding for Factor VIIIC. The Factor VIIIC gene in its entirety, a fragment thereof, or a cDNA is then used for expression of Factor VIIIC in a host. The bacteriophage ?FVIII23D containing the 14.43 kb EcoRI fragment was deposited at the A.T.C.C. on Jan. 4, 1984 and given Accession No. 40094. Also, the vector pSVF8-200 was deposited at the A.T.C.C. on Jul. 17, 1985 and given Accession No. 40190.
    Type: Grant
    Filed: August 13, 1990
    Date of Patent: November 21, 2006
    Assignee: Novartis Vaccines and Diagnostics, Inc.
    Inventors: George Kuo, Frank Masiarz, Martha Truett, Pablo Valenzuela, Mirella Ezban Rasmussen, Daniel Caput, Rae Lyn Burke, Carol Pachl
  • Publication number: 20050226895
    Abstract: The present invention relates to a fish vaccine. More specifically the invention relates to a vaccine to protect salmon against infection by Piscirickettsia salmonis. The invention is based on or derived from the nucleic acid or amino acid sequence of antigens from Piscirickettsia salmonis. Nucleic acid and/or amino acid sequences may be used in the preparation of a vaccine to protect against infection by Piscirickettsia salmonis.
    Type: Application
    Filed: August 6, 2004
    Publication date: October 13, 2005
    Inventors: Nathalie Simard, Huub Brouwers, Simon Jones, Steve Griffiths, Pablo Valenzuela, Luis Burzio
  • Patent number: 6902903
    Abstract: Novel methods, membrane supports and immunodiagnostic test kits for diagnosing Helicobacter pylori infection, are disclosed. The methods can also be used to monitor the progress of treatment of an infection. The methods, supports and kits employ both type-common and type-specific H. pylori antigens and can conveniently be performed in a single-step assay format. The methods provide for highly accurate results and discriminate between H. pylori Type I and H. pylori Type II infection so that an accurate diagnosis can be accomplished.
    Type: Grant
    Filed: December 18, 1997
    Date of Patent: June 7, 2005
    Assignee: Chiron Corporation
    Inventors: Stella Quan, Pablo Valenzuela, Alan Polito
  • Patent number: 6887989
    Abstract: The present invention relates to a fish vaccine. More specifically the invention relates to a vaccine to protect salmon against infection by Piscirickettsia salmonis. The invention is based on or derived from the nucleic acid or amino acid sequence of antigens from Piscirickettsia salmonis. Nucleic acid and/or amino acid sequences may be used in the preparation of a vaccine to protect against infection by Piscirickettsia salmonis.
    Type: Grant
    Filed: September 11, 2002
    Date of Patent: May 3, 2005
    Assignee: Novartis AG
    Inventors: Nathalie Simard, Huub Brouwers, Simon Jones, Steve Griffiths, Pablo Valenzuela, Luis Burzio
  • Publication number: 20030138446
    Abstract: The present invention relates to a fish vaccine. More specifically the invention relates to a vaccine to protect salmon against infection by Piscirickettsia salmonis. The invention is based on or derived from the nucleic acid or amino acid sequence of antigens from Piscirickettsia salmonis. Nucleic acid and/or amino acid sequences may be used in the preparation of a vaccine to protect against infection by Piscirickettsia salmonis.
    Type: Application
    Filed: September 11, 2002
    Publication date: July 24, 2003
    Inventors: Nathalie Simard, Huub Brouwers, Simon Jones, Steve Griffiths, Pablo Valenzuela, Luis Burzio
  • Patent number: 5783671
    Abstract: Methods and compositions are provided for recombinant DNA production of Factor VIIIC and truncated derivatives thereof. Based on amino acid sequences, probes are developed for isolating messenger RNA and/or chromosomal DNA encoding for Factor VIIIC. The Factor VIIIC gene in its entirety or encoding for a fragment thereof is then used for expression of Factor VIIIC in a host. The bacteriophage .lambda.FVIII23D containing the 14.43 kb EcoRI fragment was deposited at the A.T.C.C. on Jan. 4, 1984 and given Accession No. 40094.
    Type: Grant
    Filed: October 26, 1993
    Date of Patent: July 21, 1998
    Assignees: Chiron Corporation, Novo Nordisk A/S
    Inventors: George Kuo, Frank Masiarz, Martha Truett, Pablo Valenzuela, Mirella Ezban Rasmussen, Jennifer M. Favaloro
  • Patent number: 5171680
    Abstract: Superoxide dismutase (SOD) analogs whose amino acid sequence includes a heterologous peptide domain such as the RGDX tetrapeptide found in fibronectin or the LGGAKQAGDV decapeptide found in fibrinogen that enables the analog to bind to a moiety that is normally present at sites of desired SOD therapy. The domain is incorporated into the SOD sequence in a manner in which it is available to interact with such moieties but does not destroy the enzymatic activity of the molecule. The inclusion of the domain enables the analog to more readily access the target tissue upon which it is to act and/or increase the corporeal half-life of the molecule.
    Type: Grant
    Filed: August 1, 1990
    Date of Patent: December 15, 1992
    Assignee: Chiron Corporation
    Inventors: Guy T. Mullenbach, Robert A. Hallewell, Pablo Valenzuela
  • Patent number: 5096825
    Abstract: A DNA having a base sequence coding for human epidermal growth factor has been synthesized in blocks, and cloned. Novel recombinant DNA transfer vectors containing said cloned DNA have been constructed. The codon usage of the sequence reflects the codon bias of yeast. The DNA sequence is useful for the large scale synthesis of human epidermal growth factor in yeast cells or microorganisms transformed by said recombinant DNA transfer vectors.
    Type: Grant
    Filed: January 5, 1987
    Date of Patent: March 17, 1992
    Assignee: Chiron Corporation
    Inventors: Philip J. Barr, James P. Merryweather, Guy T. Mullenbach, Mickey S. Urdea, Pablo Valenzuela
  • Patent number: 5045455
    Abstract: Methods and compositions are provided for recombinant DNA production of Factor VIIIC and truncated derivatives thereof. Based on amino acid sequences, probes are developed for isolating messenger RNA, cDNA and/or chromosomal DNA encoding for Factor VIIIC. The Factor VIIIC gene in its entirety, a fragment thereof, or a cDNA is then used for expression of Factor VIIIC in a host.The bacteriophage .lambda.FVIII23D containing the 14.43kb EcoRI fragment was deposited at the A.T.C.C. on Jan. 4, 1984 and given Accession No. 40094. Also, the vector pSVF8-200 was deposited at the A.T.C.C. on July 17, 1985 and given Accession No. 40190.
    Type: Grant
    Filed: June 14, 1990
    Date of Patent: September 3, 1991
    Assignee: Chiron Corporation
    Inventors: George Kuo, Frank Masiarz, Martha Truett, Pablo Valenzuela, Mirella E. Rasmussen, Jennifer M. Favaloro, Daniel Caput, Rae L. Burke, Carol Pachl
  • Patent number: 5004804
    Abstract: Methods and compositions are provided for recombinant DNA production of Factor VIIIC and truncated derivatives therfeof. Based on amino acid sequences, probes are developed for isolating messenger RNA and/or chromosomal DNA encoding for Factor VIIIC. The Factor VIIIC gene in its entirety or encoding for a fragment thereof is then used for expression of Factor VIIIC in a host.The bacteriophage .lambda.FVIII23D containing the 14.43kb EcoRI fragment was deposited at the A.T.C.C. on Jan. 4, 1984 and given Accession No. 40094.
    Type: Grant
    Filed: January 12, 1984
    Date of Patent: April 2, 1991
    Assignee: Nordisk Gentofte
    Inventors: George Kuo, Frank Masiarz, Martha Truett, Pablo Valenzuela
  • Patent number: 4716117
    Abstract: Hybridomas producing monoclonal antibodies specific for polypeptide fragments derived from human Factor VIIIC are provided. Class I hybridomas produce monoclonal antibodies reactive with a 80/77 kd doublet fragment or with both the 80/77 kd doublet and a 240 kd polypeptide. Class III hybridomas produce monoclonal antibodies reactive with the 240 kd polypeptide as well as a 92.5 kd fragment and its precursors. Class III antibodies show additional reactivity with a 40 kd thrombin digestion product. The monoclonal antibodies are useful for the separation of Factor VIIIC and its constituent polypeptides, as well as for the immunoassay of Factor VIIIC in biological samples.
    Type: Grant
    Filed: January 7, 1985
    Date of Patent: December 29, 1987
    Assignees: Chiron Corporation, Nordisk Gentofte
    Inventors: George Kuo, Frank R. Masiarz, Martha Truett, Pablo Valenzuela, Mirella E. Rasmussen, Jennifer Favaloro