申请人 |
NOVA CHEMICALS (INTERNATIONAL) S.A.;WANG, XIAOCHUAN;LACOMBE, YVES;CHECKNITA, DOUGLAS WALTER;REJMAN, MARK;BOTROS, MATTHEW ZAKI;ANSEEUW, RENÉE LAUREL |
发明人 |
WANG, XIAOCHUAN;LACOMBE, YVES;CHECKNITA, DOUGLAS WALTER;REJMAN, MARK;BOTROS, MATTHEW ZAKI;ANSEEUW, RENÉE LAUREL |