申请人 |
ARCO CHEMICAL TECHNOLOGY, L.P., GREENVILLE, DEL., US |
发明人 |
GELB, MORRIS, BRYN MAWR, PENNSYLVANIA 19010, US;SOFRANKO, JOHN A., WEST CHESTER, PENNSYLVANIA 19380, US;LEYSHON, DAVID W., WEST CHESTER, PENNSYLVANIA 19073, US;JONES, ANDREW C., NEWTOWN SQUARE, PENNSYLVANIA 19073, US |