BRIEF-Philips to acquire Spectranetics Corp for $38.50/share
* Philips to acquire the Spectranetics Corporation to accelerate expansion in image-guided therapy devices to treat cardiac and peripheral vascular disease
Dec 14 Ameresco Inc
* Ameresco - deal allows ameresco to offer silver networks' ipv6 starfish platform, slv6 city management platform service models to ameresco's customers
* Ameresco Inc - has executed a non-exclusive master reseller agreement with Silver Spring Networks Source text for Eikon: Further company coverage:
ZURICH, June 28 The following are some of the main factors expected to affect Swiss stocks on Wednesday.