The paper analyzes how the dates of transition of technological modes are formed, based on the Kondratieff cycles. The study comprises the historical period of 1870–2008. For the mentioned period it is possible to identify the dates of transition to the next technological mode with clear reference to the concrete data, concerning the third, the fourth, the fifth and the sixth technological modes. As the study shows, the use of Kondratieff cycles makes it is possible to clarify exact dates of technological modes shifts for certain time periods. This, in turn, makes it possible to construct predictive models to identify how much time will it take for the next technological mode to origin and also the terms of shift to the next mode, with reference to the exact dates.