Bing (search engine) without merit because these companies filed for U.S. federal trademark applications only after Microsoft filed for the Bing trademark in March 2009. On July 29, 2009, Microsoft and Yahoo! announced that they had made a ten-year deal in which the Yahoo! search engine would be replaced by Bing, retaining the Yahoo! user interface. Yahoo! will get to keep 88% of the revenue from all search ad sales on its site for the first five years of the deal, and have the right to sell advertising on some Microsoft sites. All Yahoo! Search global customers and partners made the transition by
Chomp (search engine) Chomp (search engine) Chomp was an app search engine company founded by Ben Keighran and Cathy Edwards in 2009. The company was based in San Francisco and had received $2.5 million in funding. Chomp’s app search engine was available on its own website, as well as in an app of Chomp's making intended for use on smartphones or tablets, and also as an integrated search box in partners’ websites or other content. Its proprietary algorithm allowed users to search for apps based on what they did, not just on what they were called. Users could search for apps across multiple