Granted Patent
Utility
US 6,553,198 · App. 10/108,173
Single piece control grid electrode for a corona charger
Inventors:
Scott T. Slattery, Thomas Bidwell, Michael D. Dunn
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Mar 27, 2002
Inventors
Scott T. Slattery
Thomas Bidwell
Michael D. Dunn
Assignee (at issue)
NexPress Solutions LLC
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.