David Everett Huizenga

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Anderson, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
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- Patent number 12,053,352
- Issue date Aug 6, 2024
- Keen Products Inc.
- Christopher J. Pearen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
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- Patent number D963863
- Issue date Sep 13, 2022
- KEEN PRODUCTS INC.
- Christopher J. Pearen
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
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- Publication number 20210220104
- Publication date Jul 22, 2021
- Keen Products Inc.
- Christopher J. Pearen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A BITE BLOCK
- Publication number 20160242885
- Publication date Aug 25, 2016
- Spark Innovations, Inc.
- Robert Dickie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE