Granted Patent
Utility
US 5,997,130 · App. 08/854,609
Asymmetrical acceleration ramp area and method for print cartridge carrier of ink jet printer
Inventors:
John Philip Bolash, Edmund Hulin James, III
Patented Case
View Patent ↗
Granted: Dec 7, 1999
Filed: May 12, 1997
Inventors
John Philip Bolash
Edmund Hulin James, III
Assignee (at issue)
Lexmark International, Inc.
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.