Granted Patent
Utility
US 6,540,337 · App. 10/205,959
Slotted substrates and methods and systems for forming same
Inventor:
Jeffrey R. Pollard
Patented Case
View Patent ↗
Granted: Apr 1, 2003
Filed: Jul 26, 2002
Inventor
Jeffrey R. Pollard
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.