Flexible Electronics News

European Patent Office Issues Decision Regarding Universal Display Iridium L2MX Composition Patent

EPO recognizes fundamental invention of UDC's L2MX Composition of Matter patent

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By: DAVID SAVASTANO

Editor, Ink World Magazine

Universal Display Corporation announced that the European Patent Office (EPO) issued a decision on the company’s European Patent No. 1933395 (the EP ‘395 patent). After considering legal and technical arguments from Sumitomo Chemical Company, Merck Patent GmbH and BASF SE in support of their request for a complete invalidation of the claims, the EPO panel issued a decision that affirms the basic inventions and broad patent coverage in the ‘395 patent, but narrows the scope of the original ...

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