Granted Patent
Utility
US 6,778,752 · App. 10/160,796
Below grade closure for local convergence point
Inventors:
Richard Laporte, Diana Rodriguez, Andrew Hoflich
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: May 31, 2002
Inventors
Richard Laporte
Diana Rodriguez
Andrew Hoflich
Assignee (at issue)
Corning Cable Systems LLC
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.