Strategic partnership with Roche for novel anti-cancer antibody TB-403 (anti-PIGF) recognised in award

 Lund, Sweden and Leuven, Belgium - 19 November 2009 - BioInvent International AB (OMXS: BINV) and ThromboGenics NV (Euronext Brussels: THR) announce today they have won "Licensing Deal of the Year" at the Scrip Awards 2009, presented last night. The award recognises the major partnership deal that BioInvent and ThromboGenics signed with Roche for their novel anti-cancer monoclonal antibody TB-403 (anti-PIGF). It acknowledges the achievement of both companies in crafting a licensing deal that has both monetary and strategic benefits to all parties.   

The Scrip Awards are one of the biotech and pharmaceutical industry's most prestigious and highly contested international awards, and they are chosen by a panel of senior executives from the biotech and pharma industry.

Under the terms of the deal with Roche, BioInvent and its co-development partner ThromboGenics received an upfront payment of €50 million, with an additional €450 million in potential milestones, as well as double digit royalties on future product sales. The working relationship with Roche is continuing to progress well and recently BioInvent and ThromboGenics announced positive results in a Phase Ib trial of TB-403 in patients with advanced solid tumours. The results showed positive safety and tolerability data. ThromboGenics, who discovered TB-403, receives 60% and BioInvent 40% of all revenue from the deal.

Svein Mathisen, CEO of BioInvent, commented, "Our co-development agreement with ThromboGenics, which resulted in the deal with Roche, has been extremely productive and positive, and we are pleased that this has been recognised by our peers through this award. The deal has strengthened BioInvent's financial position, and together with revenues from other collaborations has enabled us to rapidly progress our in-house antibody development programmes. We will continue to benefit from having secured a partner of such high calibre for one of our key programmes. The success of this deal also underlines our strengths as an antibody development company, which is reflected in the deals we have continued to secure both for our antibody discovery platform and our development and manufacturing capabilities."

 Patrik De Haes, CEO of ThromboGenics, also commented, "We are delighted to have won the Licensing Deal of the Year at this prestigious awards event. The revenue from the TB-403 deal with Roche has enabled us to concentrate on our strategy to transform ThromboGenics into a successful integrated Company focused on cutting-edge ophthalmic medicines. ThromboGenics continues to go from strength to strength, and the award is a testament to our dedication to novel science. It highlights the significant achievements and progress the Company has made since its conception.  We look forward to an exciting year ahead, when the results from our Phase III study for microplasmin will be presented."    

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Notes to Editors:

About BioInvent
BioInvent International AB, listed on the NASDAQ OMX Stockholm (BINV), is a research-based
pharmaceutical company that focuses on developing antibody drugs. The Company is currently running
innovative drug projects within the areas of thrombosis, cancer and atherosclerosis. The Company has signed
various strategic alliances around these product candidates and is developing them in collaboration with
partners including Genentech, Roche and ThromboGenics.

These projects are based around a competitive and in substance patented antibody development platform.
The scope and strength of this platform is also utilised by partners, such as ALK-Abelló, Bayer HealthCare, Daiichi Sankyo, ImmunoGen, Mitsubishi Tanabe, OrbusNeich, UCB and XOMA. More information is available at www.bioinvent.com.

About ThromboGenics
ThromboGenics is a biopharmaceutical company focused on the discovery and development of innovative medicines for the treatment of eye disease, vascular disease and cancer. The Company's lead product microplasmin is in Phase III clinical development for the non-surgical treatment of back of the eye diseases. Microplasmin is also being evaluated in Phase II clinical development for additional vitreoretinal conditions. In addition, ThromboGenics is developing novel antibody therapeutics in collaboration with BioInvent International; these include TB-402 (Anti-Factor VIII), a long acting anti-coagulant, and TB-403 (anti-PlGF) for cancer.

ThromboGenics has built strong links with the University of Leuven and the Flanders Institute for Biotechnology (VIB) and has exclusive rights to certain therapeutics developed at these institutions. ThromboGenics is headquartered in Leuven, Belgium. The Company is listed on Eurolist by Euronext Brussels under the symbol THR. More information is available at www.thrombogenics.com.