申请人 |
CELANESE INTERNATIONAL CORPORATION |
发明人 |
SINGH, MADAN;BLAY, GEORGE, A.;KARNILAW, MICHAEL, L.;MEILCHEN, MELCHIOR, A.;PICARD, WAYNE, DAVID;SANTILLAN, VALERIE;SCATES, MARK, O.;TANKE, ROBIN, SUZANNE;TORRENCE, G., PAULL;VOGEL, RICHARD, F., JR.;WARNER, R., JAY |