Michael Xavier Courtney

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Philadelphia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Split flap display
- Patent number 11,094,230
- Issue date Aug 17, 2021
- Oat Foundry LLC
- Luc Tenthorey
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Hand-held analog sign
- Patent number 10,997,950
- Issue date May 4, 2021
- Oat Foundry, LLC
- Luc Tenthorey
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Split Flap Display
- Publication number 20200327831
- Publication date Oct 15, 2020
- Luc Tenthorey
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS