Granted Patent
Utility
US 4,611,883 · App. 06/551,731
Two-dimensional optics element for correcting aberrations
Inventor:
Jon H. Myer
Patented Case
View Patent ↗
Granted: Sep 16, 1986
Filed: Nov 10, 1983
Inventor
Jon H. Myer
Assignee (at issue)
Hughes Aircraft 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.