Proteus Hyperbaric Systems, Inc.

Also on record

Records under this name other than patents Proteus Hyperbaric Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 3 of 3 · Back to Proteus Hyperbaric Systems, Inc.

Patent	Title	Status	Expires	Confidence
US 4,489,850	Closure member for pressure vessel Term ended Term ended no later than Dec 25, 2004 · Low confidence	Term ended	Term ended no later than Dec 25, 2004	Low confidence
US 4,633,859	Inert gas environmental control system for a hyperbaric chamber and a method for doing same Term ended Term ended no later than Jan 6, 2007 · Low confidence	Term ended	Term ended no later than Jan 6, 2007	Low confidence
US 4,837,390	Hyperbaric organ preservation apparatus and method for preserving living organs Term ended Term ended no later than Jun 6, 2009 · Low confidence	Term ended	Term ended no later than Jun 6, 2009	Low confidence