Granted Patent
Utility
US 6,049,291 · App. 09/156,569
Interactive two-way pager systems
Inventor:
Dan Kikinis
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Sep 17, 1998
Inventor
Dan Kikinis
Assignee (at issue)
DataLink Net, 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.