Granted Patent
Utility
US 6,823,168 · App. 10/382,621
Sheet processing apparatus and sheet transporting device
Inventor:
Akira Sakuma
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Mar 7, 2003
Inventor
Akira Sakuma
Assignee (at issue)
FUJI XEROX 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.