UPDATE: Four Printer Companies Accused of Patent Infringement by Marathon … – Marketwired (press release)


UPDATE: Four Printer Companies Accused of Patent Infringement by Marathon ...
Marketwired (press release)
... MARA) ("Marathon"), a patent licensing company, announced today that its subsidiary, CyberFone Systems, LLC ("CyberFone"), has filed four patent infringement lawsuits in the United States Eastern District Court of Texas against Lexmark, Konica ...

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