Granted Patent
Utility
US 5,468,366 · App. 08/316,433
Colloidal-gold electrosensor measuring device
Inventors:
Steven E. Wegner, Michael A. Harpold, Terence M. McCaffrey, Susan E. Morris, Marek Wojciechowski, Junguo Zhao, Robert W. Henkens, Najih Naser, John P. O'Daly
Patented Case
View Patent ↗
Granted: Nov 21, 1995
Filed: Sep 30, 1994
Inventors
Steven E. Wegner
Michael A. Harpold
Terence M. McCaffrey
Susan E. Morris
Marek Wojciechowski
Junguo Zhao
Robert W. Henkens
Najih Naser
John P. O'Daly
Assignee (at issue)
ANDCARE, 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.