Extract from the Register of European Patents

EP Citations: EP0506679

Cited inSearch
Type:Patent literature
Publication No.:US4575375  [X]
 (KOZAM GEORGE [US]);
Type:Patent literature
Publication No.:EP0335466  [Y]
 (COLGATE PALMOLIVE CO [US]);
Type:Patent literature
Publication No.:WO8002368  [Y]
 (GABA BV [NL], et al)
Type:Non-patent literature
Publication information:[Y]  - 'THE MERCK INDEX, 11th ed.' 1989 , MERCK & CO. INC. , RAHWAY, N.J., US Monograph no. 8319
Cited inInternational search
Type:Patent literature
Publication No.:US4685883  [X]
 (JERNBERG GARY R [US]);
Type:Patent literature
Publication No.:US4499068  [Y]
 (SILBERING STEVEN B [US], et al);
Type:Patent literature
Publication No.:US4411889  [Y]
 (CASLAVSKY VERA B [US], et al);
Type:Patent literature
Publication No.:US4958751  [YP]
 (CURTIS JOHN P [US], et al);
Type:Patent literature
Publication No.:US3882865  [Y]
 (HATZITHEODOROU GEORGE CHRISTOU);
Type:Patent literature
Publication No.:US4708864  [Y]
 (MAURER GERALD L [US]);
Type:Patent literature
Publication No.:US4411623  [Y]
 (AXELSSON PER A T [SE]);
Type:Patent literature
Publication No.:US4175326  [Y]
 (GOODSON JO M [US]);
Type:Patent literature
Publication No.:US4892736  [AP]
 (GOODSON J MAX [US]);
Type:Patent literature
Publication No.:US4911927  [AP]
 (HILL IRA D [US], et al)