Granted Patent
Utility
US 5,544,232 · App. 08/488,709
Call distributor with automatic preannouncement system and method
Inventors:
Daniel F. Baker, Joseph C. Steinlicht, Thomas S. Holtaway
Patented Case
View Patent ↗
Granted: Aug 6, 1996
Filed: Jun 8, 1995
Inventors
Daniel F. Baker
Joseph C. Steinlicht
Thomas S. Holtaway
Assignee (at issue)
Rockwell International 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.