Granted Patent
Utility
US 6,277,353 · App. 09/016,446
Hydration of alkaline earth metal oxide to produce alkaline earth metal hydroxide
Inventors:
David R. Gard, Brian David Jurcak
Patented Case
View Patent ↗
Granted: Aug 21, 2001
Filed: Jan 30, 1998
Inventors
David R. Gard
Brian David Jurcak
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.