Eric M. Simon

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Salt Lake City, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Interlocking barriers
- Patent number 7,275,888
- Issue date Oct 2, 2007
- Off the Wall Products, LLC
- Marc E. Christensen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Interlocking barrier
- Patent number D552250
- Issue date Oct 2, 2007
- Off the Wall Products, LLC
- Marc E. Christensen
- D25 - Building units and construction elements
Information Patent Grant
Control barrier with rotatable legs
- Patent number 6,676,113
- Issue date Jan 13, 2004
- Off the Wall Products, LLC
- Marc E. Christensen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Control barrier with rotatable legs
- Publication number 20020014619
- Publication date Feb 7, 2002
- Off the Wall Products, LLC
- Marc E. Christensen
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES