Granted Patent
Utility
US 6,703,095 · App. 10/078,829
Thin-walled reinforced sleeve with integral compressible layer
Inventors:
Mario Busshoff, Michael Kockentiedt, Brett Scherrman
Patented Case
View Patent ↗
Granted: Mar 9, 2004
Filed: Feb 19, 2002
Inventors
Mario Busshoff
Michael Kockentiedt
Brett Scherrman
Assignee (at issue)
Day International, 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.