申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;SHELL CANADA LIMITED;VINEGAR, HAROLD, J.;PICHA, MARK, GREGORY;RAMBOW, FREDERICK, HENRY, KREISLER;GILES, STEVEN, PAUL,;ZHANG, ETUAN;RYAN, ROBERT, CHARLES;MENOTTI, JAMES, LOUIS;SCHOELING, LANNY, GENE;VEENSTRA, PETER;HARRIS, CHRISTOPHER, KELVIN;SANDBERG, CHESTER, L. |
发明人 |
VINEGAR, HAROLD, J.;PICHA, MARK, GREGORY;RAMBOW, FREDERICK, HENRY, KREISLER;GILES, STEVEN, PAUL,;ZHANG, ETUAN;RYAN, ROBERT, CHARLES;MENOTTI, JAMES, LOUIS;SCHOELING, LANNY, GENE;VEENSTRA, PETER;HARRIS, CHRISTOPHER, KELVIN;SANDBERG, CHESTER, L. |