Granted Patent
Utility
US 5,559,906 · App. 08/371,299
Optical arrangement of a strip-shaped optical waveguide
Inventor:
Reinhard Maerz
Patented Case
View Patent ↗
Granted: Sep 24, 1996
Filed: Jan 11, 1995
Inventor
Reinhard Maerz
Assignee (at issue)
Siemens Aktiengesellschaft
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.