Perry W. Guinn

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Gladstone, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for single needle dialysis
- Patent number 4,940,455
- Issue date Jul 10, 1990
- CD Medical, Inc.
- Perry W. Guinn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bioreactor system with plasticizer removal
- Patent number 4,918,019
- Issue date Apr 17, 1990
- C. D. Medical, Incorporated
- Perry W. Guinn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bioreactor system
- Patent number 4,894,342
- Issue date Jan 16, 1990
- CD Medical, Inc.
- Perry W. Guinn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bioreactor apparatus
- Patent number 4,889,812
- Issue date Dec 26, 1989
- CD Medical, Inc.
- Perry W. Guinn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Open patient fluid management method and system
- Patent number 4,769,134
- Issue date Sep 6, 1988
- C D Medical
- Jonathan M. Allan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for controlled ultrafiltration during hemodial...
- Patent number 4,747,950
- Issue date May 31, 1988
- CD Medical, Inc.
- Perry W. Guinn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE