Duane Matthew Cash

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McKinney, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Token device for distributed ledger based interchange
- Patent number 11,769,154
- Issue date Sep 26, 2023
- United Services Automobile Association (USAA)
- Duane Cash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Token device for distributed ledger based interchange
- Patent number 11,373,187
- Issue date Jun 28, 2022
- United Services Automobile Association (USAA)
- Duane Cash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Token device for distributed ledger based interchange
- Patent number 10,762,506
- Issue date Sep 1, 2020
- United Services Automobile Association
- Duane Cash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for a customer assistance station
- Patent number 10,712,990
- Issue date Jul 14, 2020
- AT&T Intellectual Property I, L.P.
- Duane Matthew Cash
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR A CUSTOMER ASSISTANCE STATION
- Publication number 20190286403
- Publication date Sep 19, 2019
- AT&T INTELLECTUAL PROPERTY I, L.P.
- Duane Matthew Cash
- G06 - COMPUTING CALCULATING COUNTING