Affitech A/S completes transaction on S2 technology with Expres2ion Biotechnology ApS


Release no 30/2010
                           
                                             

Copenhagen and Oslo, 16th September, 2010                                       

Affitech A/S, (NASDAQ OMX: AFFI), the antibody medicines company, today         
announced that the Company has completed a transaction allowing Expres2ion      
Biotechnology ApS (“Expres2ion”), a newly established company based on a        
proprietary recombinant protein production technology to produce proteins in S2 
insect cells. The transaction involves an investment from Affitech A/S by       
contribution in kind of intellectual property rights and physical equipment, as 
well as a tranched seed financing of Expres2ion from Vækstfonden as lead        
investor. Affitech will obtain an ownership of 24% in Expres2ion after all      
tranches are fully paid as well as maintain rights to use the proprietary S2    
technology internally. This transaction is a further step in sharpening         
Affitech's strategic focus on discovery and development of human therapeutic    
antibodies as drugs, and allows Affitech to benefit from independent value      
creation from the S2 technology platform.                                       

The S2 technology was valuated as a part of the purchase price allocation when  
Pharmexa A/S and Affitech AS were combined in 2009. A book value of DKK 10      
million was assigned to the S2 patent at the business combination in 2009. This 
book value has been reduced by regular depreciation and will be subject to a    
write-down of approximately MDKK 6 in the third quarter 2010. Affitech A/S      
maintains its outlook for 2010, which is a net loss of MDKK 80-86, when this    
write-down is included.                                                         

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| For more information please contact Affitech A/S:                            |
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| Martin Welschof, Managing Director   | Randi Krogsgaard, Corporate           |
|                                      | Communications                        |
| Tel # +47 95 12 81 37                | Tel # +45 2320 1001, e-mail:          |
|                                      | ir@affitech.com                       |
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 About Affitech                                                                 
Affitech AS is a publicly traded (NASDAQ OMX Copenhagen) human therapeutic      
antibody company headquartered in Copenhagen, Denmark with R&D facilities in    
Oslo, Norway. The company utilizes a range of proprietary antibody technologies 
for the discovery of fully human antibodies for application in oncology,        
inflammation and other disease areas. CBAS™ (Cell Based Antibody Selection) is  
Affitech's premier discovery engine for the isolation of lead antibodies to cell
surface molecules in situ. Several of the Company's proprietary product         
candidates were generated by CBAS™. Further information is available at         
www.affitech.com.                                                               

Disclaimer                                                                      
This news release contains forward-looking statements and forecasts             
based on uncertainty, since they relate to events and depend on circumstances   
that will occur in the future and which, by their nature, will have an impact on
results of the financial condition and operations of Affitech A/S. There are    
many factors that could cause actual results and developments to differ         
materially from those expressed or implied by these forward-looking statements  
and forecasts. These factors include, among other things, risks associated with 
technological development, the risk that research & development will not yield  
new products that achieve commercial success, the impact of competition, the    
ability to transact viable and profitable commercial deals, the risk of         
non-approval of patents not yet granted, and difficulties of obtaining relevant 
governmental approvals for new products.                                        
No expressed or implied representations or warranties are given concerning      
Affitech A/S or the accuracy or completeness of the information provided herein,
and no claims shall be made by the recipient of this news release by virtue of  
the information contained herein.

Attachments

2010_09_16_ final_pr 30 expres2ion uk.pdf