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Patent Costs	3 Months Ended
	Mar. 31, 2013
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible Assets Disclosure [Text Block]	Patent Costs The Company expenses costs relating to the development or acquisition of patents due to the uncertainty of the recoverability of these items.

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- Definition

The entire disclosure for all or part of the information related to intangible assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 44, 45, 46

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

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-URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16323-109275



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-Name Accounting Standards Codification

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