Joseph Michael DeMarco

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Vernon Hills, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Sports event advertising display system
- Patent number 9,466,234
- Issue date Oct 11, 2016
- Allstate Insurance Company
- Joseph M. Demarco
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Sports event advertising display system
- Patent number 8,968,122
- Issue date Mar 3, 2015
- Allstate Insurance Company
- Joseph Michael DeMarco
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Sports event advertising display system
- Patent number 8,366,570
- Issue date Feb 5, 2013
- Allstate Insurance Company
- Joseph Michael DeMarco
- A63 - SPORTS GAMES AMUSEMENTS