Granted Patent
Utility
US 6,281,891 · App. 08/458,539
Display with array and multiplexer on substrate and with attached digital-to-analog converter integrated circuit having many outputs
Inventors:
Victor M. DaCosta, Alan G. Lewis
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Jun 2, 1995
Inventors
Victor M. DaCosta
Alan G. Lewis
Assignee (at issue)
Xerox 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.