IP Library Granted Patent US 6,823,398
Granted Patent Utility
US 6,823,398 · App. 09/539,841

File system management embedded in a storage device

Inventors: Lane W. Lee, Michael B. Propps, Daniel R. Zaharris
Patented Case View Patent ↗
Granted: Nov 23, 2004 Filed: Mar 31, 2000
Inventors
Lane W. Lee
Michael B. Propps
Daniel R. Zaharris
Assignee (at issue)
DPHI Acquisitions, 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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 6,823,398
App. No.
09/539,841
Filed
2000-03-31
Granted
2004-11-23
Kind
B1