Intellectual Property India Publishes Patent Application for 'Benzo[4,5]Thieno[3,2-D]Thiazole-Based Donor-Acceptor-Donor (D-A-D) Compound And A Process Of Prepartion Thereof' Filed by Indian Institute Of Technology

MUMBAI, India, Jan. 9 -- Intellectual Property India has published a patent application (202541133637 A) filed by Indian Institute Of Technology, Hyderabad, Telangana, on Dec. 30, 2025, for 'benzo[4,5]thieno[3,2-d]thiazole-based donor-acceptor-donor (d-a-d) compound and a process of prepartion thereof.'

Inventor(s) include Sivakumar Vaidyanathan; Biswaranjan Sahu; Diksha Thakur; Panneerselvam Yuvaraj; and Ram Awatar Maurya.

The application for the patent was published on Jan. 9, under issue no. 02/2026.

According to the abstract released by the Intellectual Property India: "The present disclsoure relates to donor-acceptor-donor (D-A-D) organic compounds for optoelectronic applications, particularly organic light-emitting diodes (OLEDs). ...