Target Therapeutics, Inc.
🏢 View company profile →211Patents
3Active
211Granted
43Portfolio score
Filing activity: Jul 2, 1985 → Mar 10, 2011 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4994069A | Vaso-occlusion coil and method | Human Necessities | 1,271 | Expired |
| US5261916A | Detachable pusher-vasoocclusive coil assembly with interlocking ball and keyway coupling | Human Necessities | 842 | Expired |
| US5250071A | Detachable embolic coil assembly using interlocking clasps and method of use | Human Necessities | 822 | Expired |
| US6066149A | Mechanical clot treatment device with distal filter | Human Necessities | 778 | Expired |
| US5972019A | Mechanical clot treatment device | Human Necessities | 758 | Expired |
| US5350397A | Axially detachable embolic coil assembly | Human Necessities | 722 | Expired |
| US5382259A | Vasoocclusion coil with attached tubular woven or braided fibrous covering | Human Necessities | 720 | Expired |
| US5312415A | Assembly for placement of embolic coils using frictional placement | Human Necessities | 710 | Expired |
| US5234437A | Detachable pusher-vasoocclusion coil assembly with threaded coupling | Human Necessities | 674 | Expired |
| US6066158A | Mechanical clot encasing and removal wire | Human Necessities | 667 | Expired |
| US5354295A | In an endovascular electrolytically detachable wire and tip for the formation of thrombus in arteries, veins, aneurysms, vascular malformations and arteriovenous fistulas | Human Necessities | 636 | Expired |
| US4739768A | Catheter for guide-wire tracking | Human Necessities | 592 | Expired |
| US5226911A | Vasoocclusion coil with attached fibrous element(s) | Human Necessities | 574 | Expired |
| US6139510A | Super elastic alloy guidewire | Human Necessities | 572 | Expired |
| US5304195A | Detachable pusher-vasoocclusive coil assembly with interlocking coupling | Human Necessities | 500 | Expired |
| US5582619A | Stretch resistant vaso-occlusive coils | Human Necessities | 472 | Expired |
| US6383205B1 | Mechanical clot treatment device with distal filter | Human Necessities | 463 | Expired |
| US5522822A | Vasoocclusion coil with attached tubular woven or braided fibrous covering | Human Necessities | 442 | Expired |
| US6036720A | Sheet metal aneurysm neck bridge | Human Necessities | 442 | Expired |
| US5772609A | Guidewire with variable flexibility due to polymeric coatings | Human Necessities | 427 | Expired |
| US5749894A | Aneurysm closure method | Human Necessities | 423 | Expired |
| US5951539A | Optimized high performance multiple coil spiral-wound vascular catheter | Human Necessities | 415 | Expired |
| US5522836A | Electrolytically severable coil assembly with movable detachment point | Human Necessities | 415 | Expired |
| US5702373A | Composite super-elastic alloy braid reinforced catheter | Human Necessities | 410 | Expired |
| US5891114A | Soft-tip high performance braided catheter | Human Necessities | 388 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.