Granted Patent
Utility
US 6,790,462 · App. 10/214,635
Calcium dietary supplement
Inventor:
Lewis Hendricks
Patented Case
View Patent ↗
Granted: Sep 14, 2004
Filed: Aug 8, 2002
Inventor
Lewis Hendricks
Assignee (at issue)
Rhodia, Inc.
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.