Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4327091 | N,N-Di and N,N,N-tri(hydroxy-lower alkyl) ammonium salts of substituted 3,4-dihydro-2H-1,2-benzothiazine 1,1 dioxide and pharmaceutical compositions thereof | Pier G. Ferrini, Georges Haas, Knut A. Jaeggi, Alberto Rossi | 1982-04-27 |