Granted Patent
Utility
US 5,477,155 · App. 08/105,525
Current flow integrity test
Inventors:
Stephen Proulx, John Burns, Scott Emory, Richard W. Gray, Frank Lentine
Patented Case
View Patent ↗
Granted: Dec 19, 1995
Filed: Aug 11, 1993
Inventors
Stephen Proulx
John Burns
Scott Emory
Richard W. Gray
Frank Lentine
Assignee (at issue)
Millipore Corporation
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.