Granted Patent
Utility
US 6,081,543 · App. 09/079,334
Stretcher-compressor assembly having a single grating
Inventors:
Xinbing Liu, Alan Braun, Christopher Horvath
Patented Case
View Patent ↗
Granted: Jun 27, 2000
Filed: May 14, 1998
Inventors
Xinbing Liu
Alan Braun
Christopher Horvath
Assignee (at issue)
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
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.