Number | Date | Country | Kind |
---|---|---|---|
94 08366 | Jul 1994 | FRX |
Number | Name | Date | Kind |
---|---|---|---|
3354225 | Kane | Nov 1967 | |
3359327 | Roberts et al. | Dec 1967 | |
3370080 | Bloch | Feb 1968 | |
3798253 | Rick et al. | Mar 1974 | |
4620028 | Gorman et al. | Oct 1986 |
Number | Date | Country |
---|---|---|
1294933 | Oct 1962 | FRX |
2429213 | Jan 1980 | FRX |
3822202 | Jan 1990 | DEX |
61-233650 | Oct 1986 | JPX |
Entry |
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N. Imamura et al. "Unsaturated Esters of Nopol or Derivatives", Chemical Abstracts, vol. 106, No. 22, Jun. 1, 1987. |