Joseph Rollero

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Whitehouse Station, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Surgical method for affixing a valve to a heart using a looped sutu...
- Patent number 6,506,197
- Issue date Jan 14, 2003
- Ethicon, Inc.
- Joseph W. Rollero
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Spiral needle for endoscopic surgery
- Patent number 5,935,138
- Issue date Aug 10, 1999
- Ethicon, Inc.
- William C. McJames
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE