Granted Patent
Utility
US 6,644,785 · App. 09/957,710
Solid BI-layer structures for use with high viscosity inks in acoustic ink in acoustic ink printing and methods of fabrication
Inventors:
Scott A. Elrod, Babur B. Hadimioglu, David Steinmetz, Kaiser H. Wong
Patented Case
View Patent ↗
Granted: Nov 11, 2003
Filed: Sep 19, 2001
Inventors
Scott A. Elrod
Babur B. Hadimioglu
David Steinmetz
Kaiser H. Wong
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.