This post was published on 18th September, 2013.   In a recent case decided by the IPAB at a circuit sitting bench in Delhi on 5th July 2013, the Appellant (Electronic Navigation Research Institute, Tokyo) claimed that it had invented “A Chaos Theoretical Exponent Value Calculation system” and applied for patent under 3624/DELNP/2005. The Deputy Controller held that the functions of the this system was based on mathematical method for solving mathematical equations, and declined to accept the technical effect theory followed…