申请人 |
EXXONMOBIL CHEMICAL PATENTS INC.;WEBB, ROBERT, N.;CHUNG, DAVID, YEN-LUNG;DONNALLEY, ANDREW, B.;MCDONALD, MICHAEL, F.;POWERS, KENNETH, W.;SCHATZ, RALPH, H. |
发明人 |
WEBB, ROBERT, N.;CHUNG, DAVID, YEN-LUNG;DONNALLEY, ANDREW, B.;MCDONALD, MICHAEL, F.;POWERS, KENNETH, W.;SCHATZ, RALPH, H. |