Matterport and former rival GeoCV settle 2-year patent dispute
GeoCV began winding down operations in October 2019, but the lawsuit between the former 3D tour technology rivals continued on for another year
by Patrick Kearns Oct 22
Zillow and Trulia beat back patent infringement suit for listing apps
'This ruling ensures we will be able to continue to provide this information,' said a Zillow Group spokesperson
IBM sues Zillow over multiple charges of patent infringement
IBM alleges in the lawsuit that Zillow built its business on software developed by IBM
by Patrick Kearns Sep 18
Google Maps on a Samsung phone
Complaint alleges Zillow and Trulia apps violate Corus Realty Holdings’ 2001 patent — with features commonly used in listing search apps today
by Andrea V. Brambila Jun 12
Most claims in Zillow home valuation patent deemed invalid
Zillow could appeal decision; separate patent challenge by Trulia pending
by Andrea V. Brambila Mar 28
'Nonpracticing entity' or 'patent troll'? Property Disclosure Technologies sues 13 real estate companies
Patents awarded to 'Master of Disaster' valuation expert Randall Bell now assigned to PDT LLC
by Andrea V. Brambila Feb 10
Key claims in CoreLogic real estate valuation patent ruled invalid
Zillow, others had settled patent infringement lawsuits, but ruling could still affect Redfin case
NeighborCity hits Move with cease-and-desist letter over 'AgentMatch' tool
Trademark infringement, potential patent infringement alleged
by Andrea V. Brambila Nov 13
RealPage and Smarter Agent resolve patent lawsuit
App developer's claims against Zillow, Trulia, realtor.com pending
by Inman Sep 23
Listingbook files patent infringement suit against Market Leader
Complaint seeks monetary damages and permanent injunction against rival CRM's alleged infringement
by Paul Hagey Aug 20
Lawsuits against other companies stayed pending patent challenges
by Andrea V. Brambila Feb 12
Lawsuit claims 'Trulia Estimates' infringe on 2011 patent
by Inman Sep 13
CIVIX-DDI claims 26 licensing agreements for location-based search technology
by Inman Aug 20
LoopNet opts to fight CIVIX in court
by Inman Mar 6
Earthcomber alleges patent infringement by Zillow, Trulia, Dominion, RealPage, others
by Inman Jan 23