Motorola units slap Aruba with WLAN patent suit
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InfoWorld - The rancorous world of wireless is heating up yet again, with two subsidiaries of Motorola suing Aruba Networks, alleging the wireless LAN company infringed four patents.
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A U.S. federal judge has clamped further restrictions on Qualcomm&#39;s ability to sell and support certain wireless chip sets, saying that they infringe on three patents held by rival Broadcom.
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T-Mobile International is testing the waters of Flarion Technologies' FLASH-OFDM in The Hague, the Netherlands.
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A judge has halted legal proceedings in one of Qualcomm Inc.'s complaints that Nokia Corp. violated its wireless-technology patents. The move came as a deadline neared for the two companies to renew a high-stakes licensing agreement.
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Verizon Wireless customers are suing the mobile service provider, claiming that it is selling a cell phone with fewer Bluetooth short range radio features than they expected, the plaintiffs' lawyer said on Thursday
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Wireless vendor Symbol Technologies Inc. has told us it will be seeking a big license fee from all Wi-Fi equipment vendors for an infringed patent. And according to one manufacturer, Proxim Corp., it stands a good chance of getting it.
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Mobile phone maker Motorola Inc  said on Tuesday that two of its subsidiaries had sued Aruba Networks Inc  for infringement of patents involving short-range wireless network technologies.
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Nokia Corp., the world's largest mobile phone maker, took legal action earlier this week against two European manufacturers for allegedly infringing on technology patents and registered designs.
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Aruba Networks added a new twist to an old patent lawsuit by claiming that a Motorola division knew  all along whether Aruba was infringing its patents but said nothing.
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NTP Inc., the patent-owning entity that got $612 million out of a suit against BlackBerry maker Research in Motion Ltd., has hit the nation's top four wireless carriers with similar lawsuits.
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The legal battle between Nokia and Qualcomm further heated up on Monday as Nokia sued over patent infringement in the chipmaker's MediaFLO and BREW technologies.
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AUGUST 31, 2004 (TECHWORLD.COM) - Aruba Wireless Networks Inc. yesterday unveiled a change of direction in its Wi-Fi systems. Instead of installing a limited number of wireless access points  in the ceiling
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Nokia, the world&#39;s top cell phone  maker, has filed a patent counter-suit against Qualcomm Inc in  a Texas court, seeking damages and an injunction against the  U.S. chip maker.
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By Jennifer Davies, The San Diego Union-Tribune  Dec. 12--In the latest round of an ongoing legal battle between the  wireless chip makers, the U.S. International Trade Commission ruled yesterday  that Qualcomm is infringing on a patent held by rival Broadcom.
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Aruba Networks Inc. countersued two divisions of Motorola Inc. Wednesday, adding a new twist to a wireless LAN (local area network) patent-infringement case that affects some of the biggest vendors in the business.
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BlackBerry-maker Research In Motion   and rival Motorola  have sued each other over  what they say are patent infringements for technology used in  their mobile phones.
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Nokia, the world's top cell phone  maker, has filed a patent counter-suit against Qualcomm Inc in  a Texas court, seeking damages and an injunction against the  U.S. chip maker.