Granted Patent
Utility
US 6,588,942 · App. 09/544,030
Optical system having improved fiber-device coupling
Inventors:
John D. Weld, Whitney White
Patented Case
View Patent ↗
Granted: Jul 8, 2003
Filed: Apr 6, 2000
Inventors
John D. Weld
Whitney White
Assignee (at issue)
Fitel USA Corp.
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.