Granted Patent
Utility
US 5,647,044 · App. 08/578,001
Fiber waveguide package with improved alignment means
Inventors:
Nagesh R. Basavanhally, George J. Shevchuk, James A. Walker
Patented Case
View Patent ↗
Granted: Jul 8, 1997
Filed: Dec 22, 1995
Inventors
Nagesh R. Basavanhally
George J. Shevchuk
James A. Walker
Assignee (at issue)
LUCENT TECHNOLOGIES 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.