Granted Patent
Utility
US 6,824,064 · App. 09/730,670
Concurrent communication with multiple applications on a smart card
Inventors:
Scott B. Guthery, Mary J. Cronin
Patented Case
View Patent ↗
Granted: Nov 30, 2004
Filed: Dec 6, 2000
Inventors
Scott B. Guthery
Mary J. Cronin
Assignee (at issue)
Mobile-Mind, 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.