Extensible Development Group (Edg)

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Records under this name other than patents Extensible Development Group (Edg) holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 5 of 5 · Back to Extensible Development Group (Edg)

Patent	Title	Status	Expires	Confidence
US 4,561,671	Extensible chassis for hauling containers Term ended Term ended no later than Dec 31, 2005 · Low confidence	Term ended	Term ended no later than Dec 31, 2005	Low confidence
US 4,566,714	Universal chassis for hauling containers Term ended Term ended no later than Jan 28, 2006 · Low confidence	Term ended	Term ended no later than Jan 28, 2006	Low confidence
US 4,597,701	Hook for retaining container corner casting Term ended Term ended no later than Jul 1, 2006 · Low confidence	Term ended	Term ended no later than Jul 1, 2006	Low confidence
US 4,660,848	Chassis with telescoping articulated stinger Term ended Term ended no later than Apr 28, 2007 · Low confidence	Term ended	Term ended no later than Apr 28, 2007	Low confidence
US 4,768,801	Chassis lock between towing tractor and chassis for chassis having telescoping articulating stinger Term ended Term ended no later than Sep 6, 2008 · Low confidence	Term ended	Term ended no later than Sep 6, 2008	Low confidence