Granted Patent
Utility
US 6,296,617 · App. 09/336,796
Gradient sequential compression system for preventing deep vein thrombosis
Inventors:
Donald H. Peeler, Kenneth Bolam, James Borgen, Philip P. Ribando
Patented Case
View Patent ↗
Granted: Oct 2, 2001
Filed: Jun 21, 1999
Inventors
Donald H. Peeler
Kenneth Bolam
James Borgen
Philip P. Ribando
Assignee (at issue)
KCI Licensing, 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.