申请人 |
G.D. SEARLE & CO.;COLLINS, JOE, TERREL;HANSEN, DONALD, WILLIS, JR.;PETERSON, KAREN, BERENICE;PITZELE, BARNETT, SYLVAIN;REITZ, DAVID, B. |
发明人 |
COLLINS, JOE, TERREL;HANSEN, DONALD, WILLIS, JR.;PETERSON, KAREN, BERENICE;PITZELE, BARNETT, SYLVAIN;REITZ, DAVID, B. |