IntelGenx Technologies Corp is a Canada-based drug delivery company focused on the development of oral immediate-release and controlled-release products and on developing pharmaceutical products based on its drug delivery technologies. Its product development efforts are based upon over three delivery platform technologies, such as VersaFilm, an oral film technology; VersaTab, a multilayer tablet technology, and AdVersa, a mucoadhesive tablet technology. The VersaFilm technology consists of a thin (25 to 35 micron) polymeric film consisting of the United States Pharmacopeia (USP) components for use in food, pharmaceutical and cosmetic products. Its Multilayer Tablet platform technology allows for the development of oral controlled-release products. Its product portfolio includes INT0001/2004, INT0004/2006, INT0007/2006, INT0008/2007, INT0010/2006, INT0027/2011, INT0030/2011, INT0036/2013, INT0037/2013, INT0039/2013, INT0040/2014, INT0041/2015, INT0042/2015 and INT0043/2015.