Nearly six years after Ichnos Sciences Inc. launched operations, a subsidiary of the now-named Ichnos Glenmark Innovation (IGI) Inc. has signed with Abbvie Inc. a global licensing partnership for trispecific antibody ISB-2001 worth $1.925 billion plus royalties. ISB-2001, which targets BCMA, CD38 and CD3, is in a phase I trial for relapsed/refractory multiple myeloma and has orphan drug and fast track status in the U.S