David W. Gaddy

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Portsmouth, NH, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods and apparatus for inverting a hollow sleeve and thereafter...
- Patent number 12,022,998
- Issue date Jul 2, 2024
- Lumendi Ltd.
- David Gaddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MANIPULATING THE SIDE WALL OF A BODY LUMEN...
- Publication number 20230277046
- Publication date Sep 7, 2023
- Lumendi Ltd.
- Yukio Nakajima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND APPARATUS FOR INVERTING A HOLLOW SLEEVE AND THEREAFTER...
- Publication number 20220218182
- Publication date Jul 14, 2022
- Lumendi Ltd.
- David Gaddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD AND APPARATUS FOR MANIPULATING THE SIDE WALL OF A BODY LUMEN...
- Publication number 20220183540
- Publication date Jun 16, 2022
- Lumendi Ltd.
- Peter Johann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Transfer Ring
- Publication number 20210052781
- Publication date Feb 25, 2021
- Micell Technologies, Inc.
- David W. Gaddy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE