Lifesize, Logitech's videoconferencing division, will be spun out with $17.5m in series A capital, with Logitech retaining a 37.5% stake.

PHP app development tool provider Zend Technologies has been bought by Rogue Wave Software for an undisclosed sum, providing an exit to Intel Capital.

The household services booking app has been backed by Tencent since its $650,000 seed round in 2013, and has filed to list on NEEQ.

The cloud enterprise platform, which counts Sapphire Ventures among its investors, has raised a total of $312m in funding since 2009.

Catherex was spun out of Medigene, which held a 40% stake in the company, in 2010, and Amgen will pay $10.5m, with milestone payments to come.

The mobile content delivery company had raised about $21m from backers including Cisco, Qualcomm and IDG, but has reportedly been acquired for less than $4m.

Metanautix, backed by Workday, has been acquired by Microsoft for an undisclosed amount.

PepperTap has acquired Times Internet-backed JiffStore as it secured a $4m extension for its own, corporate-backed series B round.

Samsung has exited flash storage manufacturer SolidFire as the company is acquired by NetApp.