Frederick Sandvick

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Computer activated instant winner lottery ticket game system and me...
- Patent number 9,443,397
- Issue date Sep 13, 2016
- Frederick Sandvick
- G07 - CHECKING-DEVICES
Information Patent Grant
Computer activated instant winner lottery ticket game system and me...
- Patent number 9,251,663
- Issue date Feb 2, 2016
- Frederick Sandvick
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Instant Game Network Integrated Technology Enhancement Systems and...
- Publication number 20240412603
- Publication date Dec 12, 2024
- Frederick Sandvick
- G07 - CHECKING-DEVICES
Information Patent Application
COMPUTER ACTIVATED INSTANT WINNER LOTTERY TICKET GAME SYSTEM AND ME...
- Publication number 20240362981
- Publication date Oct 31, 2024
- Frederick Sandvick
- G06 - COMPUTING CALCULATING COUNTING