Granted Patent
Utility
US 6,727,539 · App. 10/147,150
Embedded vertical DRAM arrays with silicided bitline and polysilicon interconnect
Inventors:
Ramachandra Divakaruni, Ulrike Gruening, Jack A. Mandelman, Larry Nesbit, Carl Radens
Patented Case
View Patent ↗
Granted: Apr 27, 2004
Filed: May 16, 2002
Inventors
Ramachandra Divakaruni
Ulrike Gruening
Jack A. Mandelman
Larry Nesbit
Carl Radens
Assignee (at issue)
International Business Machines Corporation
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.