Granted Patent
Utility
US 6,832,026 · App. 10/200,664
Optical fiber having high temperature insensitivity over a temperature range centered on a selected temperature and method of making same
Inventors:
Adrian Carter, Nils Jacobson, Kanishka Tankala, Julia Farroni
Patented Case
View Patent ↗
Granted: Dec 14, 2004
Filed: Jul 22, 2002
Inventors
Adrian Carter
Nils Jacobson
Kanishka Tankala
Julia Farroni
Assignee (at issue)
Nufern
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.