Granted Patent
Utility
US 4,282,297 · App. 06/139,959
Charge transfer imaging
Inventor:
Richard A. Fotland
Patented Case
View Patent ↗
Granted: Aug 4, 1981
Filed: Apr 14, 1980
Inventor
Richard A. Fotland
Assignee (at issue)
Dennison Manufacturing Company
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.