Annual report pursuant to section 13 and 15(d)

Intangible Asset Acquisition and Cross License Agreement (Details)

v2.4.0.6
Intangible Asset Acquisition and Cross License Agreement (Details) (USD $)
12 Months Ended 1 Months Ended 12 Months Ended 1 Months Ended
Jul. 31, 2012
item
Mar. 31, 2011
Patents
Jul. 31, 2012
Patents
Jul. 31, 2011
Patents
Mar. 31, 2011
Asset purchase of SECTA technology accounted for as an asset acquisition
Mar. 14, 2011
Asset purchase of SECTA technology accounted for as an asset acquisition
Intangible Asset Acquisition and Cross License Agreement disclosures            
Scheduled payments to Inovio for assets accounted for as an asset acquisition           $ 3,000,000
Period of scheduled payments         2 years  
Fees for sublicense, maximum (as a percent) 10.00%          
Royalty on net sales, maximum (as a percent) 10.00%          
Number of licensors of Inovio that Company will pay under the license 1          
Intangible assets, estimated fair value     3,000,000      
Intangible assets, relative fair value 2,962,000          
Discount 174,000          
Purchase price allocation of assets acquired            
Intangible assets - patents accounted for as an asset acquisition     2,788,154      
Tangible assets - machinery, property and inventory, accounted for as an asset acquisition 38,000          
Accumulated amortization     929,000 247,000    
Estimated remaining useful lives of patents   4 years 2 years 8 months 1 day      
Amortization expense     682,000 247,000    
Estimated amortization expense for 2013     697,000      
Estimated amortization expense for 2014     697,000      
Estimated amortization expense for 2015     $ 465,000