Daiichi Sankyo gets US patent office to restart review of Seagen patent

cafead

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  • cafead   Feb 20, 2023 at 12:52: PM
via Daiichi Sankyo is going back after Seagen in the latest bout of patent infringement accusations.

The Japanese pharma announced Friday that the US Patent and Trademark Office (PTO) has agreed to the company’s request to restart a post-grant review of a Seagen patent.

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