Granted Patent
Utility
US 6,056,930 · App. 09/335,888
Methods and compositions for mineralizing and fluoridating calcified tissues
Inventor:
Ming-Sheng Tung
Patented Case
View Patent ↗
Granted: May 2, 2000
Filed: Jun 18, 1999
Inventor
Ming-Sheng Tung
Assignee (at issue)
American Dental Association Health Foundation
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.