Granted Patent
Utility
US 6,565,808 · App. 09/860,408
Line test device and methods of use
Inventors:
Robert Hudak, Lorraine Bautista
Patented Case
View Patent ↗
Granted: May 20, 2003
Filed: May 18, 2001
Inventors
Robert Hudak
Lorraine Bautista
Assignee (at issue)
Acon Laboratories, 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.