申请人 |
THE DOW CHEMICAL CO., MIDLAND, MICH., US |
发明人 |
LEE, GUO-SHUH JOHN, MIDLAND, MICHIGAN 48640, US;DURVASULA, RAO V., LAKE JACKSON, TEXAS 77566, US;HARTWELL, GEORG E., MIDLAND, MICHIGAN 48640, US;ANDERSON, KIRK D., BRAZORIA, TEXAS 66422, US;MORENO, LOUIS N., LAKE JACKSON, TEXAS 77566, US;SHAH, NIRAD N., LAKE JACKSON, TEXAS 77566, US |