MUMBAI, India, May 16 -- Intellectual Property India has published a patent application (202517028347 A) filed by Navigo Proteins Gmbh, Halle, Germany, on March 26, for 'novel proteins with high binding affinity to programmed death ligand 1 (pd-l1).'

Inventor(s) include Lotze, Jonathan; Coburger, Ina; Gloser-Braeunig, Manja; and Bobolowski, Hanna.

The application for the patent was published on May 16, under issue no. 20/2025.

According to the abstract released by the Intellectual Property India: "The present invention relates to new proteins that are specific for Programmed (Cell) Death Ligand 1 (PD-L1). The PD-L1 specific proteins of the invention bind with high affinity to human and mouse PD-L1. The invention further refers to PD-L1 s...