申请人 |
MERCK & CO., INC., RAHWAY, N.J., US |
发明人 |
BALDWIN, JOHN J., GWYNEDD VALLEY PENNSYLVANIA 19437, US;WAGNER, ARTHUR F., PRINCETON NEW JERSEY 08540, US;TOLMAN, RICHARD L., WARREN NEW JERSEY 07060, US;PIETRUSZKIEWICZ, ADOLPH, NORTH WALES PENNSYLVANIA 19494, US;WU, MU T., CLARK NEW JERSEY 07066, US |