Patents by Inventor Albert S. Zeng

Albert S. Zeng 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).

  • Nano-encapsulated, controlled drug manufacturing process
    Patent number: 9011964
    Abstract: A mixed dose of a nanosized drug wherein at least one portion of the mixed dose comprises a core nanosized drug encapsulated in at least one layer of a protective material having the same core drug or different core drug. A mixed dose of a nanosized drug wherein at least one portion of the mixed dose comprises a core nanosized drug encapsulated in at least one shell of a protective material with same drug concentration or different drug concentrations. A mixed dose of a nanosized drug wherein at least one portion of the mixed dose comprises a core nanosized drug encapsulated such that it has different release schedule than other portions of the drug. Methods and systems for manufacturing and administration of nanosized encapsulated drugs are also provided.
    Type: Grant
    Filed: December 6, 2014
    Date of Patent: April 21, 2015
    Inventor: Albert S. Zeng