Patents by Inventor Marcin Stasiak

Marcin Stasiak 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: 20110275623
    Abstract: This invention provides compounds of the formula: wherein X is wherein R1 and R2 together with the phenyl to which they are bound may form a bicyclic, fused heterocyclic ring and all other variables are as defined herein, their use in pulmonary inflammation or bronchoconstriction therapy and compositions comprising and processes for preparing the same are provided.
    Type: Application
    Filed: May 9, 2011
    Publication date: November 10, 2011
    Applicant: GILEAD SCIENCES, INC.
    Inventors: WILLIAM R. BAKER, SHAOPEI CAI, JOSHUA AARON KAPLAN, MUSONG KIM, GARY PHILLIPS, LAFE J. PURVIS, II, MARCIN STASIAK, KIRK L. STEVENS, JOSH VAN VELDHUIZEN
  • Publication number: 20100209508
    Abstract: A mutual prodrug of a corticosteroid and a substituted phenylphosphate (?-agonist derivative) for formulation for delivery by aerosolization to inhibit pulmonary inflammation and bronchoconstriction is described. The mutual prodrug is preferably formulated in a small volume solution (10-500 ?L) dissolved in a quarter normal saline having pH between 5.0 and 7.0 for the treatment of respiratory tract inflammation and bronchoconstriction by an aerosol having mass median average diameter predominantly between 1 to 5?, produced by nebulization or by dry powder inhaler.
    Type: Application
    Filed: June 12, 2006
    Publication date: August 19, 2010
    Applicant: CORUS PHARMA, INC.
    Inventors: William Baker, Marcin Stasiak, Charles Bruce Girton
  • Publication number: 20100112061
    Abstract: A mutual prodrug of a MRA and a (?-agonist for formulation for delivery by aerosolization to inhibit pulmonary bronchoconstriction is described. The mutual prodrug is preferably formulated in a small volume solution (10-500 ?L) dissolved in a quarter normal saline having pH between 5.0 and 7.0 for the treatment of respiratory tract bronchoconstriction by an aerosol having mass median average diameter predominantly between 1 to 5?, produced by nebulization or by dry powder inhaler.
    Type: Application
    Filed: December 12, 2007
    Publication date: May 6, 2010
    Inventors: William Baker, Marcin Stasiak, Sundaramoorthi Swaminathan, Musong Kim
  • Publication number: 20100098641
    Abstract: A mutual prodrug of an AISTM and a ?-agonist in formulation for delivery by aerosolization to inhibit pulmonary inflammation and bronchoconstriction is described. The mutual prodrug is preferably formulated in a small volume solution (10-500 ?L) dissolved in a quarter normal saline having pH between about 5.0 and 7.0 for the treatment of respiratory tract inflammation and bronchoconstriction by an aerosol having mass median average diameter predominantly between about 1 to 5?, produced by nebulization or by dry powder inhaler.
    Type: Application
    Filed: December 12, 2007
    Publication date: April 22, 2010
    Inventors: William Baker, Marcin Stasiak, Sundaramoorthi Swaminathan, Musong Kim
  • Publication number: 20090318396
    Abstract: New chemical entities which comprise corticosteroids and phosphorylated ?-agonists for use in therapy and compositions comprising and processes for preparing the same.
    Type: Application
    Filed: June 9, 2009
    Publication date: December 24, 2009
    Applicant: Gilead Sciences, Inc.
    Inventors: William R. Baker, Musong Kim, Alexander Rudolph, Marcin Stasiak, Josh Van Veldhuizen
  • Patent number: 7598253
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetics have utility in the treatment of cell adhesion-indicated diseases, such as multiple sclerosis, atherosclerosis, asthma and inflammatory bowel disease.
    Type: Grant
    Filed: February 7, 2003
    Date of Patent: October 6, 2009
    Assignee: Myriad Genetics, Inc.
    Inventors: Michael Kahn, Masakatsu Eguchi, Hwa-Ok Kim, Marcin Stasiak
  • Patent number: 7345040
    Abstract: Reverse-turn mimetics and methods relating to the same having the following structure are disclosed: including pharmaceutically acceptable salts and stereoisomers thereof, wherein R1, R2, R3 and R4 are as defined herein. Such compounds have utility over a wide range of applications, including use as diagnostic and therapeutic agents. In particular, compounds of this invention, and pharmaceutical compositions containing such compounds, are neurokinin (tachykinin) antagonists. Libraries containing the reverse-turn mimetics of this invention are also disclosed.
    Type: Grant
    Filed: April 18, 2005
    Date of Patent: March 18, 2008
    Assignee: Myriad Genetics, Inc.
    Inventors: Maher N. Qabar, Marcin Stasiak, Jessymol Mathew, Thomas Little, Danwen Huang
  • Publication number: 20050250780
    Abstract: Reverse-turn mimetics and methods relating to the same having the following structure are disclosed: including pharmaceutically acceptable salts and stereoisomers thereof, wherein R1, R2, R3 and R4 are as defined herein. Such compounds have utility over a wide range of applications, including use as diagnostic and therapeutic agents. In particular, compounds of this invention, and pharmaceutical compositions containing such compounds, are neurokinin (tachykinin) antagonists. Libraries containing the reverse-turn mimetics of this invention are also disclosed.
    Type: Application
    Filed: April 18, 2005
    Publication date: November 10, 2005
    Applicant: Myriad Genetics, Incorporated
    Inventors: Maher Qabar, Marcin Stasiak, Jessymol Mathew, Thomas Little, Danwen Huang
  • Publication number: 20040029868
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetics have utility in the treatment of cell adhesion-indicated diseases, such as multiple sclerosis, atherosclerosis, asthma and inflammatory bowel disease.
    Type: Application
    Filed: February 7, 2003
    Publication date: February 12, 2004
    Applicant: Molecumetics, Ltd.
    Inventors: Michael Kahn, Masakatsu Eguchi, Hwa-Ok Kim, Marcin Stasiak
  • Publication number: 20030130168
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins having the following structure are disclosed: 1
    Type: Application
    Filed: June 12, 2002
    Publication date: July 10, 2003
    Applicant: Molecumetics, Ltd.
    Inventors: Marcin Stasiak, Michael Kahn
  • Patent number: 6548500
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetics have utility in the treatment of cell adhesion-indicated diseases, such as multiple sclerosis, atherosclerosis, asthma and inflammatory bowel disease.
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: April 15, 2003
    Assignee: Molecumetics Ltd.
    Inventors: Michael Kahn, Masakatsu Eguchi, Hwa-Ok Kim, Marcin Stasiak
  • Patent number: 6528535
    Abstract: The present invention provide compounds of Formula I The present invention also provides a method of treating cancer and treating or preventing restenosis or atherosclerosis. Also provided by the present invention is a pharmaceutically acceptable composition containing a compound of Formula I.
    Type: Grant
    Filed: July 23, 2001
    Date of Patent: March 4, 2003
    Assignee: Warner-Lambert Company
    Inventors: Jack Bikker, Ellen Myra Dobrusin, Annette Marian Doherty, Matthew Drowns, James Stanley Kaltenbronn, Juergen Kleinschroth, Dennis Joseph McNamara, John Quin, III, Joseph Thomas Repine, Marcin Stasiak
  • Patent number: 6440955
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins having the following structure are disclosed: wherein A, R1, R2, R2a, R3, R3a and R4 are as defined herein. Such compounds have utility over a wide range of fields, including use as diagnostic and therapeutic agents. In particular, compounds of this invention are useful in pharmaceutical compositions as anti-inflammatory agents. Libraries containing the compounds of this invention are also disclosed, as well as methods for screening the same to identify biologically active members.
    Type: Grant
    Filed: September 4, 2001
    Date of Patent: August 27, 2002
    Assignee: Molecumetics Ltd.
    Inventors: Marcin Stasiak, Michael Kahn
  • Patent number: 6413963
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetics have utility in the treatment of cell adhesion-indicated diseases, such as multiple sclerosis, atherosclerosis, asthma and inflammatory bowel disease.
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: July 2, 2002
    Assignee: Molecumetics, Ltd.
    Inventors: Michael Kahn, Masakatsu Eguchi, Hwa-Ok Kim, Marcin Stasiak
  • Publication number: 20020065416
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins having the following structure are disclosed: 1
    Type: Application
    Filed: September 4, 2001
    Publication date: May 30, 2002
    Applicant: Molecumetics ltd.
    Inventors: Marcin Stasiak, Michael Kahn
  • Publication number: 20020022620
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetics have utility in the treatment of cell adhesion-indicated diseases, such as multiple sclerosis, atherosclerosis, asthma and inflammatory bowel disease.
    Type: Application
    Filed: December 19, 2000
    Publication date: February 21, 2002
    Inventors: Michael Kahn, Masakatsu Eguchi, Hwa-Ok Kim, Marcin Stasiak
  • Publication number: 20020006936
    Abstract: The present invention provides compounds of Formula I 1
    Type: Application
    Filed: July 23, 2001
    Publication date: January 17, 2002
    Inventors: Jack Bikker, Ellen Myra Dobrusin, Annette Marian Doherty, Matthew Drowns, James Stanley Kaltenbronn, Juergen Kleinschroth, Dennis Joseph McNamara, John Quin, Joseph Thomas Repine, Marcin Stasiak
  • Publication number: 20010039274
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins are disclosed. Such reverse-turn mimetics have utility in the treatment of cell adhesion-indicated diseases, such as multiple sclerosis, atherosclerosis, asthma and inflammatory bowel disease.
    Type: Application
    Filed: December 19, 2000
    Publication date: November 8, 2001
    Inventors: Michael Kahn, Masakatsu Eguchi, Hwa-Ok Kim, Marcin Stasiak
  • Patent number: 6294525
    Abstract: Conformationally constrained compounds which mimic the secondary structure of reverse-turn regions of biologically active peptides and proteins having the following structure are disclosed: wherein A, R1, R2, R2a, R3, R3a and R4 are as defined herein. Such compounds have utility over a wide range of fields, including use as diagnostic and therapeutic agents. In particular, compounds of this invention are useful in pharmaceutical compositions as anti-inflammatory agents. Libraries containing the compounds of this invention are also disclosed, as well as methods for screening the same to identify biologically active members.
    Type: Grant
    Filed: September 1, 1999
    Date of Patent: September 25, 2001
    Assignee: Molecumetics Ltd.
    Inventors: Marcin Stasiak, Michael Kahn
  • Patent number: 6265422
    Abstract: The present invention provides compounds of Formula I The present invention also provides a method of treating cancer and treating or preventing restenosis or atherosclerosis. Also provided by the present invention is a pharmaceutically acceptable composition containing a compound of Formula I.
    Type: Grant
    Filed: April 28, 2000
    Date of Patent: July 24, 2001
    Assignee: Warner-Lambert Company
    Inventors: Jack Bikker, Ellen Myra Dobrusin, Annette Marian Doherty, Matthew Drowns, James Stanley Kaltenbronn, Juergen Kleinschroth, Dennis Joseph McNamara, John Quin, III, Joseph Thomas Repine, Marcin Stasiak