Perkins; Roger W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perkins; Roger W..The latest application filed is for "balloon centered radially expanding ablation device".
- Perkins; Roger W. - Sunnyvale CA
- Perkins, Roger W. - San Jose CA
- Perkins; Roger W. - Fremont CA
- Perkins; Roger W. - Glendora CA
| Patent | Date |
|---|---|
| Balloon centered radially expanding ablation device Grant 7,285,120 - Im , et al. October 23, 2 | 2007-10-23 |
| Balloon centered radially expanding ablation device App 20040243124 - Im, Karl S. ; et al. | 2004-12-02 |
| Guidewire for positioning a catheter against a lumen wall App 20020103446 - McFann, Timothy B. ; et al. | 2002-08-01 |
| Guidewire for positioning a catheter against a lumen wall Grant 6,371,928 - Mcfann , et al. April 16, 2 | 2002-04-16 |
| Apparatus for making wire with radial expansible guide section and methods of manufacturing the same Grant 6,139,557 - Passafaro , et al. October 31, 2 | 2000-10-31 |
| Balloon connection and inflation lumen for atherectomy catheter Grant 5,222,966 - Perkins , et al. June 29, 1 | 1993-06-29 |
| Up-spray deflector cup for spraying the underside of plant foliage Grant 4,892,256 - Brown , et al. January 9, 1 | 1990-01-09 |
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