Granted Patent
Utility
US 6,400,867 · App. 09/704,114
Method and configuration for providing seamless angular adjustment and attachment to make stable dual fiber optical components
Inventor:
Zhimin Liu
Patented Case
View Patent ↗
Granted: Jun 4, 2002
Filed: Oct 30, 2000
Inventor
Zhimin Liu
Assignee (at issue)
Oplink Communications, LLC
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.