Patents by Inventor Lex M. Cowsert

Lex M. Cowsert 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: 20150291960
    Abstract: Disclosed herein are antisense compounds and methods for decreasing CD40. Examples of disease conditions that can be ameliorated with the administration of antisense compounds targeted to CD40 include hyperproliferative disorders, graft versus host disease (GVHD), graft rejection, asthma, airway hyperresponsiveness, chronic obstructive pulmonary disease (COPD), multiple sclerosis (MS), systemic lupus erythematosus (SLE), and certain forms of arthritis.
    Type: Application
    Filed: November 17, 2014
    Publication date: October 15, 2015
    Applicant: ISIS PHARMACEUTICALS, INC.
    Inventors: C. Frank Bennett, Lex M. Cowsert, Susan M. Freier
  • Patent number: 8916531
    Abstract: Disclosed herein are antisense compounds and methods for decreasing CD40. Examples of disease conditions that can be ameliorated with the administration of antisense compounds targeted to CD40 include hyperproliferative disorders, graft versus host disease (GVHD), graft rejection, asthma, airway hyperresponsiveness, chronic obstructive pulmonary disease (COPD), multiple sclerosis (MS), systemic lupus erythematosus (SLE), and certain forms of arthritis.
    Type: Grant
    Filed: November 20, 2008
    Date of Patent: December 23, 2014
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: C. Frank Bennett, Lex M. Cowsert, Susan M. Freier
  • Patent number: 8853178
    Abstract: Compounds, compositions and methods are provided for modulating the expression of PTP1B. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PTP1B. Methods of using these compounds for modulation of PTP1B expression and for treatment of diseases associated with expression of PTP1B are provided.
    Type: Grant
    Filed: July 6, 2011
    Date of Patent: October 7, 2014
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Sanjay Bhanot, Lex M. Cowsert, Jacqueline R. Wyatt, Brett P. Monia, Madelline M. Butler, Robert McKay, Susan M. Freier, Kenneth W. Dobie
  • Publication number: 20120077862
    Abstract: Compounds, compositions and methods are provided for modulating the expression of PTP1B. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PTP1B. Methods of using these compounds for modulation of PTP1B expression and for treatment of diseases associated with expression of PTP1B are provided.
    Type: Application
    Filed: July 6, 2011
    Publication date: March 29, 2012
    Applicant: Isis Pharmaceuticals, Inc.
    Inventors: Sanjay Bhanot, Lex M. Cowsert, Jacqueline R. Wyatt, Brett P. Monia, Madelline M. Butler, Robert McKay, Susan M. Freier, Kenneth W. Dobie
  • Patent number: 8017760
    Abstract: Compounds, compositions and methods are provided for modulating the expression of PTP1B. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PTP1B. Methods of using these compounds for modulation of PTP1B expression and for treatment of diseases associated with expression of PTP1B are provided.
    Type: Grant
    Filed: March 11, 2008
    Date of Patent: September 13, 2011
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Sanjay Bhanot, Lex M. Cowsert, Jacqueline R. Wyatt, Brett P. Monia, Madeline M. Butler, Robert McKay, Susan M. Freier, Kenneth W. Dobie
  • Publication number: 20110160283
    Abstract: Disclosed herein are antisense compounds and methods for decreasing CD40. Examples of disease conditions that can be ameliorated with the administration of antisense compounds targeted to CD40 include hyperproliferative disorders, graft versus host disease (GVHD), graft rejection, asthma, airway hyperresponsiveness, chronic obstructive pulmonary disease (COPD), multiple sclerosis (MS), systemic lupus erythematosus (SLE), and certain forms of arthritis.
    Type: Application
    Filed: November 20, 2008
    Publication date: June 30, 2011
    Applicant: Isis Pharmaceuticals, Inc.
    Inventors: C. Frank Bennett, Lex M. Cowsert, Susan M. Freier
  • Patent number: 7745609
    Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of CD40. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding CD40. Methods of using these compounds for modulation of CD40 expression and for treatment of diseases associated with CD40 are provided.
    Type: Grant
    Filed: August 22, 2006
    Date of Patent: June 29, 2010
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: C. Frank Bennett, Lex M. Cowsert, Andrew M. Siwkowski
  • Patent number: 7700574
    Abstract: Compounds, compositions and methods are provided for modulating the expression of RANKL. The compositions comprise oligonucleotides, targeted to nucleic acid encoding RANKL. Methods of using these compounds for modulation of RANKL expression and for diagnosis and treatment of disease associated with expression of RANKL are provided.
    Type: Grant
    Filed: September 17, 2004
    Date of Patent: April 20, 2010
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Brenda F Baker, C. Frank Bennett, Kenneth W. Dobie, Kathleen Myers, Joshua Finger, Lex M. Cowsert
  • Patent number: 7563884
    Abstract: Compounds, compositions and methods are provided for modulating the expression of PTP1B. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PTP1B. Methods of using these compounds for modulation of PTP1B expression and for treatment of diseases associated with expression of PTP1B are provided.
    Type: Grant
    Filed: December 9, 2004
    Date of Patent: July 21, 2009
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Lex M. Cowsert, Jacqueline R. Wyatt, Susan M. Freier, Brett P. Monia, Madeline M. Butler, Robert McKay
  • Publication number: 20090124009
    Abstract: Compounds, compositions and methods are provided for modulating the expression of PTP1B. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PTP1B. Methods of using these compounds for modulation of PTP1B expression and for treatment of diseases associated with expression of PTP1B are provided.
    Type: Application
    Filed: March 11, 2008
    Publication date: May 14, 2009
    Applicant: Isis Pharmaceuticals, Inc.
    Inventors: Sanjay Bhanot, Lex M. Cowsert, Jacqueline R. Wyatt, Brett P. Monia, Madelline M. Butler, Robert McKay, Susan M. Freier, Kenneth W. Dobie
  • Patent number: 7321828
    Abstract: Interative, preferably computer based iterative processes for generating synthetic compounds with desired physical, chemical and/or bioactive properties, i.e., active compounds, are provided. During iterations of the processes, a target nucleic acid sequence is provided or selected, and a library of candidate nucleobase sequences is generated in silico according to defined criteria. A “virtual” oligonucleotide chemistry is chosen and a library of virtual oligonucleotide compounds having the selected nucleobase sequences is generated. These virtual compounds are reviewed and compounds predicted to have particular properties are selected. The selected compounds are robotically synthesized and are preferably robotically assayed for a desired physical, chemical or biological activity. Active compounds are thus generated and, at the same time, preferred sequences and regions of the target nucleic acid that are amenable to oligonucleotide or sequence-based modulation are identified.
    Type: Grant
    Filed: April 28, 1998
    Date of Patent: January 22, 2008
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Lex M. Cowsert, Brenda F. Baker, John McNeil, Susan M. Freier, Henri M. Sasmor, Douglas G. Brooks, Cara Ohashi, Jacqueline R. Wyatt, Alexander H. Borchers, Timothy A. Vickers
  • Patent number: 7288530
    Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of Survivin. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Survivin. Methods of using these compounds for modulation of Survivin expression and for treatment of diseases associated with expression of Survivin are provided.
    Type: Grant
    Filed: November 8, 2004
    Date of Patent: October 30, 2007
    Assignee: Isis Pharmaceuticals Inc.
    Inventors: C. Frank Bennett, Elizabeth J. Ackermann, Lex M. Cowsert
  • Patent number: 7179796
    Abstract: Compounds, compositions and methods are provided for modulating the expression of PTP1B. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding PTP1B. Methods of using these compounds for modulation of PTP1B expression and for treatment of diseases associated with expression of PTP1B are provided.
    Type: Grant
    Filed: February 7, 2003
    Date of Patent: February 20, 2007
    Assignee: Isis Pharmaceuticals, Inc.
    Inventors: Lex M. Cowsert, Jacqueline R. Wyatt
  • Patent number: 6838283
    Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of Survivin. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding Survivin. Methods of using these compounds for modulation of Survivin expression and for treatment of diseases associated with expression of Survivin are provided.
    Type: Grant
    Filed: July 30, 2001
    Date of Patent: January 4, 2005
    Assignee: ISIS Pharmaceuticals Inc.
    Inventors: C. Frank Bennett, Eric E. Swayze, Elizabeth J. Ackermann, Lex M. Cowsert
  • Publication number: 20040197814
    Abstract: Interative, preferably computer based iterative processes for generating synthetic compounds with desired physical, chemical and/or bioactive properties, i.e., active compounds, are provided. During iterations of the processes, a target nucleic acid sequence is provided or selected, and a library of candidate nucleobase sequences is generated in silico according to defined criteria. A “virtual” oligonucleotide chemistry is chosen and a library of virtual oligonucleotide compounds having the selected nucleobase sequences is generated. These virtual compounds are reviewed and compounds predicted to have particular properties are selected. The selected compounds are robotically synthesized and are preferably robotically assayed for a desired physical, chemical or biological activity. Active compounds are thus generated and, at the same time, preferred sequences and regions of the target nucleic acid that are amenable to oligonucleotide or sequence-based modulation are identified.
    Type: Application
    Filed: April 21, 2004
    Publication date: October 7, 2004
    Inventors: Lex M. Cowsert, Brenda F. Baker, John McNeil, Susan M. Freier, Henri M. Sasmor, Douglas G. Brooks, Cara Ohashi, Jacqueline R. Wyatt, Alexander H. Borchers, Timothy A. Vickers
  • Publication number: 20040186071
    Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of CD40. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding CD40. Methods of using these compounds for modulation of CD40 expression and for treatment of diseases associated with CD40 are provided.
    Type: Application
    Filed: October 31, 2003
    Publication date: September 23, 2004
    Inventors: C. Frank Bennett, Lex M. Cowsert, Leila Malik, Andrew Siwkowski, Anne B. Eldrup
  • Patent number: 6784290
    Abstract: Compositions and methods are provided for the modulation of ras expression. Oligonucleotides are provided which are targeted to nucleic acids encoding human ras. Oligonucleotides specifically hybridizable with mRNA encoding human H-ras, Ki-ras and N-ras are provided. Such oligonucleotides can be used for therapeutics and diagnostics as well as for research purposes. Methods are also disclosed for modulating ras gene expression in cells and tissues using the oligonucleotides provided, and for specific modulation of expression of activated ras. Methods for diagnosis, detection and treatment of conditions, or particular cancers, associated with ras are also disclosed.
    Type: Grant
    Filed: May 22, 2000
    Date of Patent: August 31, 2004
    Assignee: ISIS Pharmaceuticals, Inc.
    Inventors: Brett P. Monia, Lex M. Cowsert, Muthiah Manoharan
  • Publication number: 20040147477
    Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of p70 S6 kinase. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding p70 S6 kinase. Methods of using these compounds for modulation of p70 S6 kinase expression and for treatment of diseases associated with expression of p70 S6 kinase are provided.
    Type: Application
    Filed: March 8, 2004
    Publication date: July 29, 2004
    Inventors: Brett P. Monia, Lex M. Cowsert
  • Publication number: 20040137501
    Abstract: Antisense compounds, compositions and methods are provided for modulating the expression of TRADD. The compositions comprise antisense compounds, particularly antisense oligonucleotides, targeted to nucleic acids encoding TRADD. Methods of using these compounds for modulation of TRADD expression and for treatment of diseases associated with expression of TRADD are provided.
    Type: Application
    Filed: January 26, 2004
    Publication date: July 15, 2004
    Inventors: Brett P. Monia, Lex M. Cowsert
  • Patent number: RE47320
    Abstract: Disclosed herein are antisense compounds and methods for decreasing CD40. Examples of disease conditions that can be ameliorated with the administration of antisense compounds targeted to CD40 include hyperproliferative disorders, graft versus host disease (GVHD), graft rejection, asthma, airway hyperresponsiveness, chronic obstructive pulmonary disease (COPD), multiple sclerosis (MS), systemic lupus erythematosus (SLE), and certain forms of arthritis.
    Type: Grant
    Filed: December 21, 2016
    Date of Patent: March 26, 2019
    Assignee: Ionis Pharmaceuticals, Inc.
    Inventors: C. Frank Bennett, Lex M. Cowsert, Susan M. Freier