Granted Patent
Utility
US 6,463,192 · App. 09/794,319
Non-blocking micro-optic switch matrix for use in fiber optic systems
Inventor:
Narinder S. Kapany
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Feb 26, 2001
Inventor
Narinder S. Kapany
Assignee (at issue)
K2 Optronics, 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.