Granted Patent
Utility
US 6,424,035 · App. 09/186,770
Semiconductor bilateral switch
Inventors:
Steven Sapp, David S. Schoenwald
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Nov 5, 1998
Inventors
Steven Sapp
David S. Schoenwald
Assignee (at issue)
FAIRCHILD SEMICONDUCTOR 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.