Patents by Inventor Ana Maria Acevedo

Ana Maria Acevedo 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).

  • Anti-caries oral compositions
    Patent number: 6217851
    Abstract: The present invention relates to oral compositions containing anti-caries agents distributed in an oral vehicle. In particular, the present invention provides oral compositions containing calcium, arginine and a cariostatic anion distributed in an oral vehicle. A method for preparing oral compositions containing anti-caries agents is also provided by the present invention. A method of reducing dental caries is described which comprises delivering a therapeutically effective amount of an oral composition containing calcium, arginine and a cariostatic anion into the oral cavity.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: April 17, 2001
    Assignee: The Research Foundation of State University of New York
    Inventors: Israel Kleinberg, Ana Maria Acevedo, Robi Chatterjee
  • Anti-caries oral compositions
    Patent number: 5989525
    Abstract: The present invention relates to oral compositions containing anti-caries agents distributed in an oral vehicle. In particular, the present invention provides oral compositions containing calcium, arginine and a cariostatic anion distributed in an oral vehicle. A method for preparing oral compositions containing anti-caries agents is also provided by the present invention. A method of reducing dental caries is described which comprises delivering a therapeutically effective amount of an oral composition containing calcium, arginine and a cariostatic anion into the oral cavity.
    Type: Grant
    Filed: February 19, 1998
    Date of Patent: November 23, 1999
    Assignee: The Research Foundation of State University of New York
    Inventors: Israel Kleinberg, Ana Maria Acevedo, Robi Chatterjee
  • Anti-caries oral compositions
    Patent number: 5762911
    Abstract: The present invention relates to oral compositions containing anti-caries agents distributed in an oral vehicle. In particular, the present invention provides oral compositions containing calcium, arginine and a cariostatic anion distributed in an oral vehicle. A method for preparing oral compositions containing anti-caries agents is also provided by the present invention. A method of reducing dental caries is described which comprises delivering a therapeutically effective amount of an oral composition containing calcium, arginine and a cariostatic anion into the oral cavity.
    Type: Grant
    Filed: March 5, 1996
    Date of Patent: June 9, 1998
    Assignee: The Research Foundation of State University of New York
    Inventors: Israel Kleinberg, Ana Maria Acevedo, Robi Chatterjee