Number | Name | Date | Kind |
---|---|---|---|
2380036 | Flosdorf | Jul 1945 | |
4101678 | Baker | Jul 1978 | |
4163807 | Jackman | Aug 1979 | |
4293580 | Rubenstein | Oct 1981 | |
4478855 | Dahlen | Oct 1984 | |
4609561 | Wade | Sep 1986 | |
4816283 | Wade | Mar 1989 | |
4828866 | Wade | May 1989 | |
4830868 | Wade | May 1990 | |
4834990 | Amer | May 1989 | |
4925686 | Kastin | May 1990 | |
4935258 | Wade | Jun 1990 | |
4959230 | Wyss | Sep 1990 | |
4965083 | Norman | Oct 1990 | |
4975293 | Hicks | Dec 1990 | |
5055313 | Warren | Oct 1991 |
Number | Date | Country |
---|---|---|
275710 | Jul 1988 | EPX |
59-55174 | Mar 1984 | JPX |
2-27954 | Jan 1990 | JPX |
Entry |
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Whistler 1973 Industrial Gums 2nd edition Academic Press New York pp. 83,84,85,401. |
Furia 1972 CRC Handbook of Food Additives Second Edition vol. 1 pp. 334-335. |