magicJack

Maxim Integrated Products v. The World

In the second half of 2011, the semiconductor company Maxim Integrated Products, Inc. (MIP) sent letters to multiple companies asserting infringement on four of MIP’s mobile application patents. In 2012, MIP started filing lawsuits against many of those companies. Meanwhile, other proactive entities are filing invalidation suits against MIP. This tangled mess has quickly become a Gordian knot in need of cutting, and the corporations attempting to invalidate MIP’s patents have started doing so.

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Not So Magic, Jack - Intellectual Property Analysis of Personal Voice Freedom, LLC v. YMAX Corporation et. al

On November 9th 2010, Personal Voice Freedom (PVF) filed an infringment suit against YMAX Corp. as well as its subsidiaries magicJack LP and TigerJet Network Inc. In an effort to fight off the case, magicJack filed for a reexamination of the asserted patent, US 7,336,654 with the United States Patent and Trademark Office (USPTO) in November of 2011. The patent was reissued with amended claims and magicJack has subsequently appeared to enter a settlement agreement with PVF.

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