Number | Name | Date | Kind |
---|---|---|---|
5166339 | Duff et al. | Nov 1992 | |
5189155 | Mayo et al. | Feb 1993 | |
5189156 | Mayo et al. | Feb 1993 | |
5302479 | Daimon et al. | Apr 1994 | |
5407766 | Mayo et al. | Apr 1995 | |
5459004 | Katsumi et al. | Oct 1995 | |
5472816 | Nukada et al. | Dec 1995 |
Number | Date | Country |
---|---|---|
1221459 | Sep 1989 | JPX |
Entry |
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Bull, Soc. Chim. Fr., 23(1962), "No. 2--Study of Some Phthalocyanine Derivatives, Discussion on the Various Routes of Preparation, etc., " by Mrs. Denise Colaitis. |