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Intangible Assets
3 Months Ended
Sep. 30, 2011
Intangible Assets
Note 5 — Intangible Assets

Intangible assets consist of the following at September 30, 2011 and June 30, 2011:

   
September 30,
2011
   
June 30,
2011
 
             
Customer lists
 
$
803,751
   
$
775,915
 
Covenant not to compete
   
574,324
     
574,324 
 
Intellectual property licenses
   
1,175,119
     
1,175,119
 
Accumulated amortization
   
(858,554
)
   
(641,698
)
   
$
1,694,640
   
$
1,883,660
 
 
Customer lists are amortized using an accelerated method that management presently estimates matches the utilization of those lists over an estimated useful life of 2 years.  The covenant not to compete is amortized over 2 years.

The Company has purchased licenses to use certain intellectual property, including computer software. These licenses are depreciated using the straight-line method over their estimated useful lives of 7 years.