Granted Patent
Utility
US 6,712,354 · App. 09/810,791
Accumulator apparatus and method having improved sheet registration
Inventor:
John J. Semanick
Patented Case
View Patent ↗
Granted: Mar 30, 2004
Filed: Mar 16, 2001
Inventor
John J. Semanick
Assignee (at issue)
Bell & Howell Mail and Messaging Technologies Company
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.