Granted Patent
Utility
US 5,768,621 · App. 08/616,817
Chain manager for use in executing a chain of I/O command blocks
Inventor:
B. Arlen Young
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Mar 15, 1996
Inventor
B. Arlen Young
Assignee (at issue)
Adaptec, 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.