Granted Patent
Utility
US 5,345,528 · App. 08/098,972
Method for enhancing the pullout strength of polymer-coated optical fiber
Inventors:
Howard Edan Katz, Valerie Jeanne Kuck, Marcia Lea Schilling
Patented Case
View Patent ↗
Granted: Sep 6, 1994
Filed: Jul 28, 1993
Inventors
Howard Edan Katz
Valerie Jeanne Kuck
Marcia Lea Schilling
Assignee (at issue)
AT&T Bell Laboratories
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.