Granted Patent
Utility
US 6,742,871 · App. 10/102,697
Printhead assembly having flexible printed circuit board and busbars
Inventors:
Kia Silverbrook, Tobin Allen King
Patented Case
View Patent ↗
Granted: Jun 1, 2004
Filed: Mar 22, 2002
Inventors
Kia Silverbrook
Tobin Allen King
Assignee (at issue)
Silverbrook Research Pty 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.