Bowles; Hellmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bowles; Hellmut.The latest application filed is for "compliant venous graft".
- Bowles; Hellmut - Bloubergrant N/A ZA
| Patent | Date |
|---|---|
| Compliant blood vessel graft Grant 9,517,121 - Zilla , et al. December 13, 2 | 2016-12-13 |
| Compliant blood vessel graft Grant 8,382,814 - Zilla , et al. February 26, 2 | 2013-02-26 |
| Compliant Venous Graft App 20120116495 - Zilla; Peter P. ; et al. | 2012-05-10 |
| Compliant venous graft Grant 8,172,746 - Zilla , et al. May 8, 2 | 2012-05-08 |
| Compliant Blood Vessel Graft App 20110295157 - Zilla; Peter P. ; et al. | 2011-12-01 |
| Compliant venous graft Grant 8,057,537 - Zilla , et al. November 15, 2 | 2011-11-15 |
| Compliant blood vessel graft Grant 7,998,188 - Zilla , et al. August 16, 2 | 2011-08-16 |
| Compliant Blood Vessel Graft App 20090306764 - Zilla; Peter P. ; et al. | 2009-12-10 |
| Compliant Venous Graft App 20090163987 - Zilla; Peter P. ; et al. | 2009-06-25 |
| Compliant blood vessel graft App 20070293932 - Zilla; Peter P. ; et al. | 2007-12-20 |
| Compliant blood vessel graft App 20050131520 - Zilla, Peter Paul ; et al. | 2005-06-16 |
| Compliant venous graft App 20050070995 - Zilla, Peter Paul ; et al. | 2005-03-31 |
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