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Google Starts Downgrading Speakers Due to Sonos Patent Win

socalTECH

Santa Barbara-based smart speaker maker Sonos has scored a major win in its patent efforts, winning a patent infringement case it had filed against Google. As a result of that win, Google has started stripping functionality from its speakers, rather than pay Sonos for licensing.

Patents 113
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Caltech Continues Legal Battle With Apple Over Wi-Fi Patents

socalTECH

A Federal Circuit court has upheld a decision in favor of Caltech , over a decision by the Patent Trial and Appeal Board, which upheld parts of two Wi-Fi patents held by the California Institute of Technology (Caltech), in a continuing battle between Caltech and Apple. READ MORE>>.

CalTech 113
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Sonos Wins Patent Ruling Against D&M Holdings

socalTECH

Santa Barbara-based whole home audio systems developer Sonos has scored a win in the courts this week, when a federal judge invalidated a home audio patent held by D&M Holdings , the owner of such brands as Denon and Boston Acoustics. D&M Holdings had filed a patent infringement suit (D&M Holdings et al. READ MORE>>.

Patents 100
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Caltech Wins $1.1 Billion Lawsuit Against Apple And Broadcom

socalTECH

billion patent lawsuit it filed against Apple and Broadcom on Wednesday, where it had alleged the infringement of its patents on Wi-Fi technology. The lawsuit--which had been filed in 2016--had alleged that Broadcom's wireless chips infringed on the university's patents. Those chips are widely used in Apple's iPhones.

CalTech 124
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Broadcom Sues DTS Over Play-Fi

socalTECH

international Trade Commission, Broadcom claims DTS is infringing on an Avago patent for its "Play-Fi" wireless audio streaming technology. in October of 2016. Tessera and Broadcom are already locked in a number of patent infringement lawsuits not involving DTS. In a lawsuit filed with the U.S. DTS was acquired by Tessera Corp.

Patents 124
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RealD Acquires MasterImage 3D

socalTECH

RealD said the acquisition came as a result of "key legal victories" where RealD asserted its patents against MasterImage. RealD won a big patent lawsuit against MasterImage 3D in July of 2016. Financial details of the acquisition were not announced. READ MORE>>.

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Getting A Software Patent Is Valuable But Frustrating

Startup Professionals Musings

For a software startup, a patent can be the intellectual property providing the key competitive advantage, or it can be an expensive non-defensible bureaucratic nightmare -- or both. Some argue to simply eliminate software patents, while others put their hopes in U.S. Every business is global, but patent rules differ around the world.

Patents 53