Patents by Inventor Mutaz Salem

Mutaz Salem 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).

  • Universal controlled-release composition
    Publication number: 20050281873
    Abstract: The present invention relates to a controlled-release pharmaceutical composition comprising at least one active agent and an inactive matrix, said matrix comprising chitosan and derivatives thereof, and further comprising a hydrophilic polysaccharide polymer selected from the group of carbohydrate gums, specifically xanthan gum, and to the preparation and use of said composition.
    Type: Application
    Filed: August 27, 2004
    Publication date: December 22, 2005
    Applicant: THE JORDANIAN PHARMACEUTICAL MANUFACTURING CO.
    Inventors: Adnan Badwan, Mayyas Al-Remawi, Mutaz Salem
  • Universal controlled-release composition
    Publication number: 20050074491
    Abstract: The present invention relates to a controlled-release pharmaceutical composition comprising at least one active agent and an inactive matrix, said matrix comprising a mixture of hydrophilic polysaccharide polymers comprising xanthan gum and salts and derivatives thereof, and further comprising sodium alginate and salts and derivatives thereof, characterised in that the ratio of said active agent and said hydrophilic polysaccharide polymer mixture is in the range from about 1:1 to about 1:5; and to the preparation and use of said composition.
    Type: Application
    Filed: August 27, 2004
    Publication date: April 7, 2005
    Applicant: THE JORDANIAN PHARMACEUTICAL MANUFACTURING CO.
    Inventors: Adnan Badwan, Mayyas Al-Remawi, Mutaz Salem