Granted Patent
Utility
US 5,856,695 · App. 07/917,635
BiCMOS devices
Inventors:
Akira Ito, Michael D. Church
Patented Case
View Patent ↗
Granted: Jan 5, 1999
Filed: Jul 20, 1992
Inventors
Akira Ito
Michael D. Church
Assignee (at issue)
HARRIS 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.