Granted Patent
Utility
US 6,717,708 · App. 10/116,168
Re-circulating optical pulse generator
Inventor:
Kelvin Prosyk
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Apr 5, 2002
Inventor
Kelvin Prosyk
Assignee (at issue)
BOOKHAM TECHNOLOGY, PLC
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.