ASTRON

Surgical and medical apparatus and instruments, namely, vascular [and cardiovascular] implants and apparatus in the nature of stents, [nanofiber-covered stents, mesh-covered stents, synthetic stent grafts;] catheters, [catheters for percutaneous transluminal coronary angioplasty (PTCA catheters),] and catheters for percutaneous transluminal angioplasty (PTA catheters); medical apparatus and instruments, namely, [balloons and] stents, [balloon expandable stents, ] self-expandable stents, flexible stents, [drug eluting stents,] bare metal stents [; coatings sold as an integral component of medical devices, namely, stents; nickel titanium alloys for medical applications; nickel titanium alloys for stents]