Granted Patent
Utility
US 6,164,437 · App. 09/270,985
Indexing drive
Inventors:
Gerald A. Brown, Jason McNamara, Jeffrey S. McNamara, Donald D. Pagels, Jr.
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Mar 17, 1999
Inventors
Gerald A. Brown
Jason McNamara
Jeffrey S. McNamara
Donald D. Pagels, Jr.
Assignee (at issue)
Unova IP Corp.
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.