The geographical indication application of Gaziantep Chamber of Industry (GSO) to the Turkish Patent and Trademark Office (TPE) on 23.01.2015 for the registration of the 'Antep katmeri' dessert, which is one of the flavors identified with the city, has been concluded. In the geographical indication letter from TPI, it was reported that 'Antep katmeri' was registered on 07.12.2017 to be protected as of 23.01.2015 under the Industrial Property Law No. 6769.

With the acquisition of the geographical indication, it was ensured that the standard of  'Antep Katmeri' was preserved and that it could be produced everywhere in accordance with the traditional production method, and its brand value was gained.