Granted Patent
Utility
US 6,027,600 · App. 08/950,121
Dual simplex printer media and method
Inventors:
Velliyur R. Sankaran, Fred A. Willis, Ronald W. Wisnesky
Patented Case
View Patent ↗
Granted: Feb 22, 2000
Filed: Oct 14, 1997
Inventors
Velliyur R. Sankaran
Fred A. Willis
Ronald W. Wisnesky
Assignee (at issue)
International Business Machines 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.