Patents by Inventor Joyce Bedelia B. Santos

Joyce Bedelia B. Santos 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).

  • Oral suspension formulation
    Patent number: 7300670
    Abstract: An aqueous pharmaceutical suspension for oral administration of a drug, which suspension maintains its content uniformity for prolonged period.
    Type: Grant
    Filed: April 3, 2002
    Date of Patent: November 27, 2007
    Assignee: Unilab Pharmatech, Ltd.
    Inventors: Danilo R. Venus, Eulogio C. Singh, Rita Josefina M. Santos, Ma. Joyce Bedelia B. Santos, Kennie U. Dee
  • Taste masked aqueous liquid pharmaceutical composition
    Patent number: 7101572
    Abstract: A substantially taste masked liquid pharmaceutical composition containing a pharmaceutically effective amount of an unpleasant tasting drug dissolved or dispersed in an aqueous excipient base, said excipient base comprising polyvinyl pyrrolidone and/or copolyvidone, and high molecular weight polyethylene glycol.
    Type: Grant
    Filed: December 7, 2001
    Date of Patent: September 5, 2006
    Assignee: Unilab Pharmatech, Ltd.
    Inventors: Joyce Bedelia B. Santos, Rita Josefina M. Santos, Kennie U. Dee
  • Oral suspension formulation
    Publication number: 20030191192
    Abstract: An aqueous pharmaceutical suspension for oral administration of a drug, which suspension maintains its content uniformity for prolonged period.
    Type: Application
    Filed: April 3, 2002
    Publication date: October 9, 2003
    Inventors: Danilo R. Venus, Eulogio C. Singh, Rita Josefina M. Santos, Ma. Joyce Bedelia B. Santos, Kennie U. Dee
  • Taste masked aqueous liquid pharmaceutical composition
    Publication number: 20030118654
    Abstract: A substantially taste masked liquid pharmaceutical composition containing a pharmaceutically effective amount of an unpleasant tasting drug dissolved or dispersed in an aqueous excipient base, said excipient base comprising polyvinyl pyrrolidone and/or copolyvidone, and high molecular weight polyethylene glycol.
    Type: Application
    Filed: December 7, 2001
    Publication date: June 26, 2003
    Inventors: Joyce Bedelia B. Santos, Rita Josefina M. Santos, Kennie U. Dee