| 申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., DEN HAAG/S'GRAVENHAGE, NL |
发明人 |
ROYALL, SVEN, EDWARD, WATERLOO, LONDON SE1 7NA, GB;VAN DER VEER, WIJTZE, NL-1031 CM AMSTERDAM, NL;VAN DER VENNET, RENEE, THERESA, HOUSTON, TX 77002, US;COX, MICHAEL, JOSEPH, HOUSTON, TX 77002, US;STONE, APRIL, CAROLYN, HOUSTON, TX 77002, US |
