Granted Patent
Utility
US 4,567,849 · App. 06/607,484
Dipping liquid phase epitaxy for HgCdTe
Inventor:
Chang-Feng Wan
Patented Case
View Patent ↗
Granted: Feb 4, 1986
Filed: May 7, 1984
Inventor
Chang-Feng Wan
Assignee (at issue)
Texas Instruments 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.