CIVIX-DDI claims 26 licensing agreements for location-based search technology
Earthcomber alleges patent infringement by Zillow, Trulia, Dominion, RealPage, others
Merger will create single commercial database of 2 million listings
Separate subscriptions offered for 'Property Facts,' 'Property Comps'
Hitwise: AOL Real Estate among 'fastest moving' sites
Top 7 unchanged, Realtor.com grows market share
Deal valued at $9.4 million
Commercial marketplace sends properties to search and newspaper sites
Group's tech incubator acquires ePropertyData