Granted Patent
Utility
US 6,240,224 · App. 09/328,327
Coated optical fiber
Inventors:
Laurence Reekie, Lu CHAO
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Jun 9, 1999
Inventors
Laurence Reekie
Lu CHAO
Assignee (at issue)
University of Southampton
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.