Granted Patent
Utility
US 6,317,553 · App. 09/307,306
Coated fiber strands having one or more heterogeneous regions and methods of making the same
Inventors:
Daniel George Harper, John Turnipseed, Carl R. Taylor, Priya L. Tabaddor, James R. Petisce
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: May 7, 1999
Inventors
Daniel George Harper
John Turnipseed
Carl R. Taylor
Priya L. Tabaddor
James R. Petisce
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.