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Efun seeking injunction against Gamma Optical over BEF patents

Rebecca Kuo, Tainan; Rodney Chan, DIGITIMES Asia Wednesday 27 February 2008 0

Efun Technology, a Taiwan-based LCD brightness enhancement film (BEF) maker, is seeking a court injunction to prevent fellow competitor Gamma Optical from producing and selling BEFs that the plaintiff claims infringe on its patents.

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