David J. Walsh

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Waterdown, CA

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Patents Grantslast 30 patents

Information Patent Grant
Device for intubating lacrimal ducts
- Patent number 6,547,765
- Issue date Apr 15, 2003
- Walsh Medical Devices Inc.
- David J. Walsh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber optic multitasking probe
- Patent number 6,514,277
- Issue date Feb 4, 2003
- Photonics Research Ontario
- Lothar Lilge
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Intubation of lacrimal ducts
- Patent number 6,117,116
- Issue date Sep 12, 2000
- Walsh Medical Devices Inc.
- David J. Walsh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE