This is a continuation-in-part application of U.S. Ser. No. 08/633,635 filed Apr. 17, 1996.
Number | Name | Date | Kind |
---|---|---|---|
2958678 | Conix | Nov 1960 | |
4757128 | Domb et al. | Jul 1988 | |
4789724 | Domb et al. | Dec 1988 | |
4886870 | D'Amore et al. | Dec 1989 | |
4906474 | Langer et al. | Mar 1990 | |
4916204 | Domb et al. | Apr 1990 |
Number | Date | Country |
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840846 | Jul 1960 | GBX |
8901005 | Feb 1989 | WOX |
Entry |
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Domb, A. J., et al., "Absorbable Biopolymers Derived from Dimer Fatty Acids", Journal of Polymer Science: Part A: Polymer Chemistry, 31:1275-1285 (1993). |
Domb, A. J., et al., "Polyanhydrides. I. Preparation of High Molecular Weight Polyanhydrides", Journal of Polymer Science: Part A: Polymer Chemistry, 25:3373-3386 (1987). |
Yoda, N., et al., "Synthesis of Polyanhydride. I*. Mixed Anhydride of Aromatic and Aliphatic Dibasic Acids", Central Research Laboratories, 32(10):1120-1126 (1959). |
Number | Date | Country | |
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Parent | 633635 | Apr 1996 |