Extract from the Register of European Patents

EP Citations: EP0338971

Cited inSearch
Type:Patent literature
Publication No.:FR2373289  [A]
 (KERNFORSCHUNGSANLAGE JUELICH [DE]);
Type:Patent literature
Publication No.:US4327710  [A]
 (DELOACH JOHN R, et al);
Type:Patent literature
Publication No.:EP0055576  [A]
 (PROCTER & GAMBLE [US]);
Type:Patent literature
Publication No.:EP0069307  [X]
 (HOFFMANN LA ROCHE [CH]);
Type:Patent literature
Publication No.:WO8600238  [Y]
 (LIPOSOME CO INC [US])