Granted Patent
Utility
US 6,037,017 · App. 08/428,859
Method for formation of multilayer film
Inventor:
Takeshi Kashiro
Patented Case
View Patent ↗
Granted: Mar 14, 2000
Filed: Apr 25, 1995
Inventor
Takeshi Kashiro
Assignee (at issue)
Kabushiki Kaisha Toshiba
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.