Patents by Inventor Carlo Brugnara

Carlo Brugnara 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: 6331557
    Abstract: The present invention provides a chemical class of active agents to be used as efficacious drugs in preventing erythrocyte dehydration, thus helping ameliorate the symptoms of certain hemoglobinopathies. The active agents include a class of compounds that can deliver to an erythrocyte in vivo a divalent cation. Increased intracellular concentrations of the divalent cation in the erythrocyte block K—Cl cotransport preventing dehydration of the erythrocyte, thus improving erythrocyte survival. These agents are to be administered by any preferred route of administration including oral, intravenous and parenteral routes. These agents may be co-administered with any other anti-hemoglobinopathic compounds. The methodology is effective for both long term and short term therapy; may be employed prophylactically and/or therapeutically; and may be used in acute crisis clinical situations.
    Type: Grant
    Filed: November 9, 2000
    Date of Patent: December 18, 2001
    Assignees: Children's Medical Center Corporation, Insitut National de la Sante et de la Reicherche Medicale (Inserm), Establissement Public Assistance Publique Hopitaux de Paris
    Inventors: Carlo Brugnara, Yves Beuzard, Frederick Galacteros, Lucia De Francheschi
  • Patent number: 6291449
    Abstract: A method and product for treating and preventing diarrhea and scours is provided. The method involves treating a subject who has diarrhea, or scours, or is at risk of getting diarrhea or scours with an aromatic compound of the invention. The products of the invention are a veterinary preparation of the aromatic compound of the invention and an anti-scours agent, and a pharmaceutical preparation of the aromatic compound of the invention and an anti-diarrheal agent.
    Type: Grant
    Filed: September 23, 1998
    Date of Patent: September 18, 2001
    Assignees: Children's Medical Center Corporation, Beth Israel Deaconess Medical Center
    Inventors: Wayne I. Lencer, Carlo Brugnara, Seth Alper
  • Patent number: 6127407
    Abstract: The present invention provides substituted 3,3-diphenyl indanone, indane and indole compounds, as well as analogues thereof, which are specific, potent and safe inhibitors of mammalian cell proliferation. The compounds can be used to inhibit mammalian cell proliferation in situ as a therapeutic approach towards the treatment or prevention of diseases characterized by abnormal cell proliferation, such as cancer.
    Type: Grant
    Filed: November 20, 1997
    Date of Patent: October 3, 2000
    Assignees: Ion Pharmaceuticals, Inc., President and Fellows of Harvard College, Children's Medical Center Corporation
    Inventors: Carlo Brugnara, Jose Halperin, Rudolf Fluckiger, Emile M. Bellott, Jr., Richard John Lombardy, John J. Clifford, Ying-Duo Gao, Reem M. Haidar, Eugene W. Kelleher, Adel M. Moussa, Yesh P. Sachdeva, Minghua Sun, Heather N. Taft
  • Patent number: 6043272
    Abstract: The present invention provides substituted 3,3-diphenyl indanone, indane and indole compounds, as well as analogues thereof, which are specific, potent and safe inhibitors of mammalian cell proliferation. The compounds can be used to inhibit mammalian cell proliferation in situ as a therapeutic approach towards the treatment or prevention of diseases characterized by abnormal cell proliferation, such as cancer.
    Type: Grant
    Filed: November 20, 1997
    Date of Patent: March 28, 2000
    Assignees: Ion Pharmaceuticals, Inc., President and Fellows of Harvard College, Children's Medical Center Corporation
    Inventors: Carlo Brugnara, Jose Halperin, Rudolf Fluckiger, Emile M. Bellott, Jr., Richard John Lombardy, John J. Clifford, Ying-Duo Gao, Reem M. Haidar, Eugene W. Kelleher, Adel M. Moussa, Yesh P. Sachdeva, Minghua Sun, Heather N. Taft
  • Patent number: 6028103
    Abstract: The present invention provides a class of chemical compounds useful as efficacious drugs in the treatment of sickle cell disease and diseases characterized by unwanted or abnormal cell proliferation. The active compounds are substituted triaryl methane compounds or analogues thereof where one or more of the aryl groups is replaced with a heteroaryl, cycloalkyl or heterocycloalkyl group and/or the tertiary carbon atom is replaced with a different atom such as Si, Ge, N or P. The compounds inhibit mammalian cell proliferation, inhibit the Gardos channel of erythrocytes, reduce sickle erythrocyte dehydration and/or delay the occurrence of erythrocyte sickling or deformation.
    Type: Grant
    Filed: March 19, 1997
    Date of Patent: February 22, 2000
    Assignees: Children's Medical Center Corporation, Ion Pharmaceuticals, Inc.
    Inventors: Carlo Brugnara, Jose Halperin, Emile M. Bellot, Jr., Mark Froimowitz, Richard John Lombardy, John J. Clifford, Ying-Duo Gao, Reem M. Haidar, Eugene W. Kelleher, Falguni M. Kher, Adel M. Moussa, Yesh P. Sachdeva, Minghua Sun, Heather N. Taft
  • Patent number: 5889038
    Abstract: A method and product for treating and preventing diarrhea and scours is provided. The method involves treating a subject who has diarrhea, or scours, or is at risk of getting diarrhea or scours with an aromatic compound of the invention. The products of the invention are a veterinary preparation of the aromatic compound of the invention and an anti-scours agent, and a pharmaceutical preparation of the aromatic compound of the invention and an anti-diarrheal agent.
    Type: Grant
    Filed: March 20, 1996
    Date of Patent: March 30, 1999
    Assignee: Children's Hospital
    Inventors: Wayne I. Lencer, Carlo Brugnara, Seth Alper
  • Patent number: 5643936
    Abstract: The applicant has identified a particular class of imidazoles that inhibit angiogenesis. These imidazoles can be used to beneficially treat a variety of angiogenic conditions.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: July 1, 1997
    Assignee: President and Fellows of Harvard College
    Inventors: Jose Halperin, Carlo Brugnara
  • Patent number: 5633274
    Abstract: The Applicant has identified a particular class of imidazoles that inhibit nonprostate cancer cell proliferation. These imidazoles can be used to beneficially treat a variety of cancers. The imidazoles can be administered in a variety of formulations, including long-term sustained release implants and anti-cancer cocktails.
    Type: Grant
    Filed: February 18, 1993
    Date of Patent: May 27, 1997
    Assignee: President and Fellows of Harvard College
    Inventors: Jose Halperin, Carlo Brugnara
  • Patent number: 5591763
    Abstract: The applicant has identified a particular class of imidazoles that inhibit anglogenesis. These imidazoles can be used to beneficially treat a variety of angiogenic conditions.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: January 7, 1997
    Assignee: President and Fellows of Harvard College
    Inventors: Jose Halperin, Carlo Brugnara
  • Patent number: 5556871
    Abstract: A method of treating epithelial precancerous lesions is provided. The method involves the administration of certain imidazoles to an epithelial precancerous lesion. The preferred imidazoles are clotrimazole, miconazole, econazole and ketoconazole. The method of the invention is especially useful in treating actinic keratosis.
    Type: Grant
    Filed: April 24, 1995
    Date of Patent: September 17, 1996
    Assignee: President & Fellows of Harvard College
    Inventors: Jose Halperin, Carlo Brugnara, Harley Haynes
  • Patent number: 5512591
    Abstract: Identified are particular class of imidazoles that inhibit anglogenesis. These imidazoles can be used to beneficially treat a variety of angiogenic conditions.
    Type: Grant
    Filed: February 18, 1993
    Date of Patent: April 30, 1996
    Assignee: President and Fellows of Harvard College
    Inventors: Jose Halperin, Carlo Brugnara
  • Patent number: 5441957
    Abstract: The present invention provides a chemical class of active compounds to be used as efficacious drugs in the treatment of sickle cell disease. The active compounds include imidazole derivatives, nitroimidazole derivatives, and triazole derivatives. These compounds are to be administered by any preferred route of administration including oral, intramuscular, intravenous, and any other parenteral route. If desired, these drugs may also be administered transmucosally, or subcutaneously, or using a dermal patch on the skin. In addition, the methodology is effective for both long term and short term therapy; may be employed prophylactically and/or therapeutically; and may be used in emergency, acute crisis clinical situations.
    Type: Grant
    Filed: November 18, 1993
    Date of Patent: August 15, 1995
    Assignee: Beth Israel Hospital Assoc. Inc.
    Inventors: Carlo Brugnara, Seth L. Alper
  • Patent number: 5369014
    Abstract: The present invention is an in-vitro blood assay method for determining the past and/or present use of exogenous erythropoietin by a living subject. The blood assay method detects, identifies, and determines the consequences of using an exogenous erythropoietin to generate an increase in red blood cell production in the living subject and provides a methodology by which to detect and determine both surreptitious as well as authorized therapeutic uses and applications of erythropoietin.
    Type: Grant
    Filed: August 17, 1992
    Date of Patent: November 29, 1994
    Assignee: Beth Israel Hospital Assoc.
    Inventors: Carlo Brugnara, Margot S. Kruskall, Mark A. Goldberg, Linda A. Chambers
  • Patent number: 5358959
    Abstract: The applicant has identified a particular class of imidazoles that inhibit endothelial cell, vascular smooth muscle cell and fibroblast proliferation. These imidazoles can be used to beneficially treat a variety of arteriosclerotic conditions.
    Type: Grant
    Filed: February 18, 1993
    Date of Patent: October 25, 1994
    Assignee: President and Fellows of Harvard University
    Inventors: Jose Halperin, Carlo Brugnara
  • Patent number: 5273992
    Abstract: The present invention provides a chemical class of active compounds to be used as efficacious drugs in the treatment of sickle cell disease. The active compounds include imidazole derivatives, nitroimidazole derivatives, and triazole derivatives. These compounds are to be administered by any preferred route of administration including oral, intramuscular, intravenous, and any other parenteral route. If desired, these drugs may also be administered transmucosally, or subcutaneously, or using a dermal patch on the skin. In addition, the methodology is effective for both long term and short term therapy; may be employed prophylactically and/or therapeutically; and may be used in emergency, acute crisis clinical situations.
    Type: Grant
    Filed: November 2, 1992
    Date of Patent: December 28, 1993
    Assignee: Beth Israel Hospital Assoc. Inc.
    Inventors: Carlo Brugnara, Seth L. Alper