Granted Patent
Utility
US 6,396,293 · App. 09/253,320
Self-closing spring probe
Inventors:
Gordon A. Vinther, Scott Chabineau, Charles J. Johnston
Patented Case
View Patent ↗
Granted: May 28, 2002
Filed: Feb 18, 1999
Inventors
Gordon A. Vinther
Scott Chabineau
Charles J. Johnston
Assignee (at issue)
Delaware Capital Formation, 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.