Advanced Interventional Systems, Inc.
Records under this name other than patents Advanced Interventional Systems, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.
Back to Advanced Interventional Systems, Inc.
| Patent | Title | Status | Expires | Confidence |
|---|---|---|---|---|
| US 4,732,448 | Delivery system for high-energy pulsed ultraviolet laser light Term ended Term ended no later than Mar 22, 2008 · Low confidence | Term ended | Term ended no later than Mar 22, 2008 | Low confidence |
| US 4,799,754 | Delivery system for high-energy pulsed ultraviolet laser light Term ended Term ended no later than Jan 24, 2009 · Low confidence | Term ended | Term ended no later than Jan 24, 2009 | Low confidence |
| US 4,807,620 | Apparatus for thermal angioplasty Term ended Term ended no later than Feb 28, 2009 · Low confidence | Term ended | Term ended no later than Feb 28, 2009 | Low confidence |
| US 4,830,460 | Guidance system and method for delivery system for high-energy pulsed ultraviolet laser light Formerly held Term ended Term ended no later than May 16, 2009 · Low confidence | Term ended | Term ended no later than May 16, 2009 | Low confidence |
| US 5,188,632 | Guidance and delivery system for high-energy pulsed laser light Term ended Term ended no later than Feb 23, 2013 · Low confidence | Term ended | Term ended no later than Feb 23, 2013 | Low confidence |
| US 5,339,441 | Polarizing device with optically contacted thin film interface for high power density ultraviolet light Term ended Term ended no later than Aug 16, 2014 · Low confidence | Term ended | Term ended no later than Aug 16, 2014 | Low confidence |
| US 5,383,199 | Apparatus and method for optically controlling the output energy of a pulsed laser source Term ended Term ended no later than Jan 17, 2015 · Low confidence | Term ended | Term ended no later than Jan 17, 2015 | Low confidence |
| US 5,412,682 | Halogen compatible laser head Formerly held Term ended Term ended no later than May 2, 2015 · Low confidence | Term ended | Term ended no later than May 2, 2015 | Low confidence |
| US 5,415,653 | Optical catheter with stranded fibers Formerly held Term ended Term ended no later than May 16, 2015 · Low confidence | Term ended | Term ended no later than May 16, 2015 | Low confidence |
| US 5,438,587 | Preionizer for laser assembly Formerly held Term ended Term ended no later than Aug 1, 2015 · Low confidence | Term ended | Term ended no later than Aug 1, 2015 | Low confidence |