Granted Patent
Utility
US 6,273,507 · App. 09/428,938
Vertical seat adjustment assembly with external stops
Inventor:
Hugh D. Downey
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: Oct 28, 1999
Inventor
Hugh D. Downey
Assignee (at issue)
DURA GLOBAL TECHNOLOGIES, LLC
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.