Van Wessel; Helmert
Patent Applications and Registrations
Patent applications and USPTO patent grants for Van Wessel; Helmert.The latest application filed is for "ablation catheter and method for electrically isolating cardiac tissue".
- Van Wessel; Helmert - Elst NL
| Patent | Date |
|---|---|
| Ablation Catheter And Method For Electrically Isolating Cardiac Tissue App 20190216538 - Wittkampf; Frederik Henricus Mattheus ; et al. | 2019-07-18 |
| Ablation catheter and method for electically isolating cardiac tissue Grant 10,166,067 - Wittkampf , et al. J | 2019-01-01 |
| Ablation Catheter and Method for Electrically Isolating Cardiac Tissue App 20120053581 - Wittkampf; Frederik Henricus Mattheus ; et al. | 2012-03-01 |
| Device and Method for Transseptal Puncturing App 20110087261 - Wittkampf; Frederik Henricus Mattheus ; et al. | 2011-04-14 |
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