| 申请人 |
THE DOW CHEMICAL CO., MIDLAND, MICH., US |
发明人 |
GATLIN, JANICE E., ANTIOCH CALIFORNIA 94509, US;WILSON, CHARLES A., PITTSBURG CALIFORNIA 94565, US;VAN DORT, MARK A., PLEASANT HILL CALIFORNIA 94523, US;FUNG, ALEXANDER P., MARTINEZ CALIFORNIA 94554, US |
