Granted Patent
Utility
US 5,476,642 · App. 08/247,784
Magnesium hydroxide and process for production thereof
Inventors:
Pavol Skubla, Stefan Bezak, Ladislav Lencses, Eve Kukova
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: May 23, 1994
Inventors
Pavol Skubla
Stefan Bezak
Ladislav Lencses
Eve Kukova
Assignee (at issue)
Duslo A.S.
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.