You are hereHome › Gustavus Ohlinger Papers, 1821-1987, MSS-013 (x) › The University of Toledo; Medical College of Ohio (x) › 534/15 (x) › 514/185 (x) › University of Toledo U.S. Patents (x) › Search results (1 - 3 of 3) Title Production and use of Diels Alder adducts of vinyl porphyrins and of compositions containing such adducts Creator The University of Toledo; Medical College of Ohio Title Production and use of porphyrin derivatives and of compositions containing such derivatives Creator The University of Toledo; Medical College of Ohio Title Diels alder adducts of vinyl porphyrins Creator The University of Toledo; Medical College of Ohio