Granted Patent
Utility
US 6,724,982 · App. 09/585,804
Digital audiovisual magnetic disk doubly linked list recording format extension to multiple devices
Inventor:
Christopher L. Hamlin
Patented Case
View Patent ↗
Granted: Apr 20, 2004
Filed: May 31, 2000
Inventor
Christopher L. Hamlin
Assignee (at issue)
WESTERN DIGITAL VENTURES, 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.