MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202541068822 A) filed by Promulgate Innovations Private Limited on September 18, 2025, for System And Method For Marketing Efficiency Evaluation.

Inventors include Nulu Venkata Surya Prakash; and Nulu Rama Aditeya.

The application for the patent was published on September 25, 2026, under issue no. 39/2026.

Abstract: SYSTEM AND METHOD FOR MARKETING EFFICIENCY EVALUATION The present disclosure relates to a system (100) and method (200) for marketing efficiency evaluation. The marketing efficiency evaluation system (100) comprises a communication interface (120) configured to receive heterogeneous digital marketing data from a plurality of external da...