Granted Patent
Utility
US 6,624,497 · App. 10/082,696
Semiconductor device with a reduced mask count buried layer
Inventor:
James D. Beasom
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Feb 25, 2002
Inventor
James D. Beasom
Assignee (at issue)
Intersil Americas LLC
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.