Granted Patent
Utility
US 6,202,829 · App. 09/575,589
Conveyor system for clinical test apparatus
Inventors:
Bingham Hood van Dyke, Jr., John Louis Barra, Thomas James Hatcher, Michael John Campanelli
Patented Case
View Patent ↗
Granted: Mar 20, 2001
Filed: May 22, 2000
Inventors
Bingham Hood van Dyke, Jr.
John Louis Barra
Thomas James Hatcher
Michael John Campanelli
Assignee (at issue)
Bayer Aktiengesellschaft
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.