Granted Patent
Utility
US 5,422,508 · App. 08/026,930
BiCDMOS structure
Inventors:
Hamza Yilmaz, Richard K. Williams, Michael E. Cornell, Jun-Wei Chen
Patented Case
View Patent ↗
Granted: Jun 6, 1995
Filed: Mar 5, 1993
Inventors
Hamza Yilmaz
Richard K. Williams
Michael E. Cornell
Jun-Wei Chen
Assignee (at issue)
SILICONIX INCORPORATED
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.