Patents by Inventor D. Duke Lee

D. Duke Lee 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).

  • Calcium phosphate delivery vehicle and adjuvant
    Patent number: 8333996
    Abstract: An improved calcium phosphate delivery vehicle or adjuvant with incorporated adjuvanticity enhancing means and methods of producing same are disclosed. The adjuvant can be fabricated to desired formulations as appropriate and based on the intended purpose. Particle sizes can be adjusted to enhance adjuvant activity. Other supplemental materials may be added as desired and in appropriate proportions to selectively elicit preferred components of the immune system and to enhance the adjuvant's effect on the host response.
    Type: Grant
    Filed: September 15, 1998
    Date of Patent: December 18, 2012
    Assignee: Etex Corporation
    Inventors: D. Duke Lee, Maria Aiolova
  • CALCIUM PHOSPHATE DELIVERY VEHICLE AND ADJUVANT
    Publication number: 20030082232
    Abstract: An improved calcium phosphate delivery vehicle or adjuvant with incorporated adjuvanticity enhancing means and methods of producing same are disclosed. The adjuvant can be fabricated to desired formulations as appropriate and based on the intended purpose. Particle sizes can be adjusted to enhance adjuvant activity. Other supplemental materials may be added as desired and in appropriate proportions to selectively elicit preferred components of the immune system and to enhance the adjuvant's effect on the host response.
    Type: Application
    Filed: September 15, 1998
    Publication date: May 1, 2003
    Inventors: D. DUKE LEE, MARIA AIOLOVA