Wigness; Bruce David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wigness; Bruce David.The latest application filed is for "non-constant pressure infusion pump".
- Wigness; Bruce David - Minneapolis MN
| Patent | Date |
|---|---|
| Non-constant Pressure Infusion Pump App 20080125702 - Blischak; Brian ; et al. | 2008-05-29 |
| Non-constant pressure infusion pump App 20040153029 - Blischak, Brian ; et al. | 2004-08-05 |
| Implantable infusion pump App 20040065615 - Hooper, Sandra Marie ; et al. | 2004-04-08 |
| Implantable infusion pump Grant 6,666,845 - Hooper , et al. December 23, 2 | 2003-12-23 |
| Non-constant pressure infusion pump Grant 6,620,151 - Blischak , et al. September 16, 2 | 2003-09-16 |
| Non-constant pressure infusion pump App 20020156464 - Blischak, Brian ; et al. | 2002-10-24 |
| Implantable infusion pump App 20020087147 - Hooper, Sandra Marie ; et al. | 2002-07-04 |
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