Granted Patent
Utility
US 6,641,413 · App. 10/180,246
Card connector apparatus capable of receiving plural kinds of cards
Inventor:
Yoshimasa Kuroda
Patented Case
View Patent ↗
Granted: Nov 4, 2003
Filed: Jun 25, 2002
Inventor
Yoshimasa Kuroda
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.