The Department of Energy, through the Lawrence Livermore National Laboratory (LLNL), is offering a collaboration opportunity to further develop and commercialize a novel desorption technology for maximizing rare earth element (REE) separation using the Lanmodulin protein. This initiative aims to address the growing demand for REEs, which are critical for advanced technologies and national security, while overcoming the limitations of current separation methods that are complex, costly, and environmentally damaging. Interested companies with relevant expertise are encouraged to submit a statement of interest, including company details and capabilities, to LLNL's Innovation and Partnerships Office by contacting Yash Vaishnav or Charlotte Eng via email or phone. This opportunity is not a procurement, and LLNL has filed for patent protection on the technology.