Granted Patent
Utility
US 5,180,686 · App. 07/770,734
Method for continuously deposting a transparent oxide material by chemical pyrolysis
Inventors:
Arindam Banerjee, Subhendu Guha
Patented Case
View Patent ↗
Granted: Jan 19, 1993
Filed: Oct 1, 1991
Inventors
Arindam Banerjee
Subhendu Guha
Assignee (at issue)
Energy Conversion Devices, Inc.
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.