Granted Patent
Utility
US 5,588,085 · App. 08/633,323
Radiolytic method for making a mode-field transforming optical waveguide
Inventors:
Benjamin I. Greene, Chellappan Narayanan, Herman M. Presby
Patented Case
View Patent ↗
Granted: Dec 24, 1996
Filed: Apr 17, 1996
Inventors
Benjamin I. Greene
Chellappan Narayanan
Herman M. Presby
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.