Granted Patent
Utility
US 6,817,874 · App. 10/464,030
Card connector device for ejecting card by slider
Inventor:
Yoshifumi Okabe
Patented Case
View Patent ↗
Granted: Nov 16, 2004
Filed: Jun 17, 2003
Inventor
Yoshifumi Okabe
Assignee (at issue)
ALPS ELECTRIC CO., 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.