Granted Patent
Utility
US 6,297,789 · App. 09/112,497
Integrated circuit card with liquid crystal display for viewing at least a portion of the information stored in the card
Inventors:
Dominique Gauthier, Mark Munch, Akira Tomita, John L. Goodell, Gilles Gozlan
Patented Case
View Patent ↗
Granted: Oct 2, 2001
Filed: Jul 9, 1998
Inventors
Dominique Gauthier
Mark Munch
Akira Tomita
John L. Goodell
Gilles Gozlan
Assignee (at issue)
Tyco Electronics Co., Ltd
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.