Granted Patent
Utility
US 5,426,533 · App. 07/914,447
Apparatus for enhancing collimation and improving collection efficiency from high aspect ratio linear energy sources
Inventor:
Robert E. Wallace
Patented Case
View Patent ↗
Granted: Jun 20, 1995
Filed: Jul 15, 1992
Inventor
Robert E. Wallace
Assignee (at issue)
Varo 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.