The US Patent office and the global safety testing and certification company Nemko agrees. We are proud to list our quality manufacturing certifications, patents and validations.
| Country | Patent # | Issue Date |
|---|---|---|
| USA | 8,221,437 | 7/17/12 |
| USA | 6,241,739 | 6/5/2001 |
| USA | RE42,960 | 12/31/2002 |
| Japan | 3416128 | 4/4/2003 |
| China | ZL00815456.2 | 10/2004 |
| New Zealand | 517678 | 12/19/2002 |
| Australia | 765009 | 12/18/2003 |
| Singapore | 88304 | 10/4/2002 |
| Korea | 457474 | 11/2004 |
| Europe | 1227764 | 12/11/2000 |
| Canada | 2,359,559 | 5/3/2005 |
| Germany | P60018963.5 | 3/23/2005 |
| Hong Kong | 1045635B | 10/2005 |
| Mexico | 246867 | 6/29/2007 |
| Brazil | PI0015494-6 | 1/13/2009 |
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