Granted Patent
Utility
US 5,721,913 · App. 08/665,340
Integrated activity management system
Inventors:
John M. Ackroff, Michael Cruzcosa
Patented Case
View Patent ↗
Granted: Feb 24, 1998
Filed: Jun 17, 1996
Inventors
John M. Ackroff
Michael Cruzcosa
Assignee (at issue)
LUCENT TECHNOLOGIES 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.