Matthew Du

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Los Angeles, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Eyewear with customizable notifications
- Patent number 12,231,595
- Issue date Feb 18, 2025
- Snap Inc.
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Eyewear with customizable notifications
- Patent number 11,736,604
- Issue date Aug 22, 2023
- Snap Inc.
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Eyewear with customizable notifications
- Patent number 11,330,094
- Issue date May 10, 2022
- Snap Inc.
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
EYEWEAR WITH CUSTOMIZABLE NOTIFICATIONS
- Publication number 20250150526
- Publication date May 8, 2025
- Snap Inc.
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EYEWEAR WITH CUSTOMIZABLE NOTIFICATIONS
- Publication number 20230344929
- Publication date Oct 26, 2023
- Snap Inc.
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EYEWEAR WITH CUSTOMIZABLE NOTIFICATIONS
- Publication number 20220232115
- Publication date Jul 21, 2022
- Snap Inc.
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EYEWEAR WITH CUSTOMIZABLE NOTIFICATIONS
- Publication number 20200314228
- Publication date Oct 1, 2020
- John James Robertson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE