Granted Patent
Utility
US 5,728,496 · App. 08/653,518
Electrostatographic apparatus and method for improved transfer of small particles
Inventors:
Donald S. Rimai, Paul M. Borsenberger, Salvatore Leone, Marie B. O'Regan, Thomas Nathaniel Tombs
Patented Case
View Patent ↗
Granted: Mar 17, 1998
Filed: May 24, 1996
Inventors
Donald S. Rimai
Paul M. Borsenberger
Salvatore Leone
Marie B. O'Regan
Thomas Nathaniel Tombs
Assignee (at issue)
EASTMAN KODAK COMPANY
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.