Granted Patent
Utility
US 5,666,145 · App. 08/421,198
Single side drive system interconnectable ink jet printhead
Inventors:
Donald J. Hayes, James L. Stortz
Patented Case
View Patent ↗
Granted: Sep 9, 1997
Filed: Apr 13, 1995
Inventors
Donald J. Hayes
James L. Stortz
Assignee (at issue)
Compaq Computer 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.