Granted Patent
Utility
US 6,836,821 · App. 10/127,870
System and method for providing graph structuring for layered virtual volumes
Inventors:
Joseph Moore, William P. Delaney
Patented Case
View Patent ↗
Granted: Dec 28, 2004
Filed: Apr 23, 2002
Inventors
Joseph Moore
William P. Delaney
Assignee (at issue)
LSI Logic Corporation
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.