It`s illegal to duplicate a copyrighted, prerecorded video tape. And in the two years that Macrovision has licensed its anticopying technology to software makers, home dubbing of rental tapes also has ...

Gemstar stock sinks after sale Shares of Gemstar-TV Guide International surprisingly fell 17% after Macrovision, a provider of digital content management products, said it has agreed to acquire the ...

Shares of Gemstar-TV Guide International surprisingly fell 17% on Friday after Macrovision, a provider of digital content management products, said it has agreed to acquire the News Corp.-controlled ...

Macrovision said it would buy Gemstar-TV Guidefor $2.8 billion in cash and stock, but investors were skeptical of its bet to deliver entertainment across consumer devices, sending shares of both ...

LOS ANGELES – Shareholders of Macrovision Corp. and Gemstar-TV Guide International Inc. have approved Macrovision’s takeover of Gemstar for about $3 billion in cash and stock, the companies said ...

The entertainment industry wants to take back control of its content. Good luck. Tucked behind the cafeteria at Macrovision's Santa Clara, Calif. headquarters is a monument to the frustrating war on ...

Integration issues top the list of analysts' concerns. SAN FRANCISCO -- Investors and analysts were so unsettled by Macrovision's( MVSN) announced merger with Gemstar-TV Guide( GMST) that one ...

Wednesday 31 August 2005/... LONDON - Macrovision (Nasdaq: MVSN), the leader in digital media management and copy protection, will provide the interactive entertainment industry with the latest ...

Microsoft and copy-protection company Macrovision have struck a deal that will add a new layer of anticopying defenses to video content being swapped between home devices. The two companies said that ...

Copy-protection company Macrovision said Wednesday that it sued DVD-copying software producer 321 Studios, joining the movie industry in a legal fight against the small software maker. Macrovision ...