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Patent applications and USPTO patent grants for Wittens; Cornelis Hendrikus Anna.The latest application filed is for "stent for implant within a vein".
Patent | Date |
---|---|
Stent for implant within a vein Grant 10,993,820 - Wittens May 4, 2 | 2021-05-04 |
Stent For Implant Within A Vein App 20190328555 - WITTENS; Cornelis Hendrikus Anna | 2019-10-31 |
Thrombectomy Catheter And A Device Comprising The Same App 20190175210 - Wittens; Cornelis Hendrikus Anna | 2019-06-13 |
Thrombectomy Catheter And A Device Comprising The Same App 20110190806 - Wittens; Cornelis Hendrikus Anna | 2011-08-04 |
Implant valve for implantation in a blood vessel App 20110004295 - Wittens; Cornelis Hendrikus Anna | 2011-01-06 |
Implant valve for implantation in a blood vessel Grant 7,811,315 - Wittens October 12, 2 | 2010-10-12 |
Implant valve for implantation in a blood vessel App 20030060875 - Wittens, Cornelis Hendrikus anna | 2003-03-27 |
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