The first sentence of the linked article says : "The Transatlantic Trade and Investment Partnership (TTIP) was a proposed trade agreement between the European

The first sentence of the linked article says : "The Transatlantic Trade and Investment Partnership (TTIP) was a proposed trade agreement between the European Union and the United States, with the aim of promoting trade and multilateral economic growth." (emphasis mine) Not sure from were you get the idea that TTIP is an IP agreement.