Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/US86/02335 | 10/30/1986 | 6/30/1988 | 6/30/1988 |
Number | Name | Date | Kind |
---|---|---|---|
3821383 | Sestanj et al. | Jun 1974 | |
4209527 | Sarges | Jun 1980 |
Number | Date | Country |
---|---|---|
266102 | May 1988 | EPX |
Entry |
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Sarges et al., Chemical Abstracts, vol. 110, No. 212764 (1989). |