Danforth Biomedical, Inc.
Records under this name other than patents Danforth Biomedical, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Danforth Biomedical, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,881,547 | Angioplasty dilitation balloon catheter Formerly held Term ended Term ended no later than Nov 21, 2009 · Low confidence | Term ended | Term ended no later than Nov 21, 2009 | Low confidence |
| US 4,909,787 | Controllable flexibility catheter with eccentric stiffener Term ended Term ended no later than Mar 20, 2010 · Low confidence | Term ended | Term ended no later than Mar 20, 2010 | Low confidence |
| US 5,073,168 | Y-adaptor and percutaneous sheath for intravascular catheters Term ended Term ended no later than Dec 17, 2011 · Low confidence | Term ended | Term ended no later than Dec 17, 2011 | Low confidence |
| US 5,141,494 | Variable wire diameter angioplasty dilatation balloon catheter Term ended Term ended no later than Aug 25, 2012 · Low confidence | Term ended | Term ended no later than Aug 25, 2012 | Low confidence |
| US 5,185,004 | Turn-limiting proximal adaptor for steerable catheter systems Term ended Term ended no later than Feb 9, 2013 · Low confidence | Term ended | Term ended no later than Feb 9, 2013 | Low confidence |
| US 5,192,295 | Angioplasty dilatation balloon catheter/guidewire system Term ended Term ended no later than Mar 9, 2013 · Low confidence | Term ended | Term ended no later than Mar 9, 2013 | Low confidence |
| US 5,201,756 | Radially-expandable tubular elements for use in the construction of medical devices Formerly held Term ended Term ended no later than Apr 13, 2013 · Low confidence | Term ended | Term ended no later than Apr 13, 2013 | Low confidence |
| US 5,209,728 | Low profile, high performance interventional catheters Term ended Term ended no later than May 11, 2013 · Low confidence | Term ended | Term ended no later than May 11, 2013 | Low confidence |
| US 5,246,420 | Highly steerable dilatation balloon catheter system Term ended Term ended no later than Sep 21, 2013 · Low confidence | Term ended | Term ended no later than Sep 21, 2013 | Low confidence |
| US 5,256,144 | Low profile, high performance interventional catheters Formerly held Term ended Term ended no later than Oct 26, 2013 · Low confidence | Term ended | Term ended no later than Oct 26, 2013 | Low confidence |