申请人 |
MERCK & CO., INC., RAHWAY, N.J., US |
发明人 |
ELLIS, RONALD W., OVERBROOK HILLS PENNSYLVANIA 19151, US;SCOLNICK, EDWARD M., WYNNEWOOD PENNSYLVANIA 19096, US;KIEFF, ELLIOTT, CHICAGO ILLINOIS 60637, US;LOWE, ROBERT S., HARLEYSVILLE PENNSYLVANIA 19438, US |