You are hereHome › Association of Two Toledos (x) › Provost and Executive Vice President for Academic Affairs (x) › natural object (x) › Herbert M. White Papers, 1916-1974, MSS-096 (x) › Maumee Valley Historical Society (x) › University of Toledo U.S. Patents (x) › 435/320.1 (x) › 514/185 (x) › 534/16 (x) › 530/391.5 (x) › Search results (1 - 3 of 3) Title Production and use of purpurins, chlorins and purpurin- and chlorin-containing compositions Creator The University of Toledo; Medical College of Ohio; St. Vincent Medical Center Title Method of treating blood which comprises use of diels alder adducts of vinyl porphyrins and metal complexes thereof Creator The University of Toledo; Medical College of Ohio Title Production and use of diels alder adducts of vinyl porphyrins, of metal complexes thereof, and of compositions containing such adducts and complexes Creator The University of Toledo; Medical College of Ohio