Number | Date | Country | Kind |
---|---|---|---|
93 06827 | Jun 1993 | FRX |
This is a Continuation of application Ser. No. 08/257,62 filed Jun. 8, 1994, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
3850178 | Schoenholz | Nov 1974 | |
3927199 | Micchelli | Dec 1975 | |
4710374 | Grollier | Dec 1987 | |
4859455 | Nowak | Aug 1989 | |
4960814 | Wu et al. | Oct 1990 | |
4985239 | Yahagi | Jan 1991 | |
5120531 | Wells | Jun 1992 |
Number | Date | Country |
---|---|---|
0138395 | Apr 1985 | EPX |
0214626 | Mar 1987 | EPX |
0370764 | May 1990 | EPX |
0418676 | Mar 1991 | EPX |
0539251 | Apr 1993 | EPX |
1049063 | Nov 1966 | GBX |
2034724 | Jun 1980 | GBX |
2148714 | Jun 1985 | GBX |
8912438 | Dec 1989 | WOX |
Entry |
---|
H. Ibrahim et al., "Concept and development of ophthalmic pseudo-latexes triggered by pH", International Journal of Pharmaceutics, vol. 77, No. 2,3, Nov. 15, 1991, pp. 211-219. |
Chemical Abstracts, vol. 97, No. 18, Nov. 1982, Abstract No. 150584k, p. 382. |
Number | Date | Country | |
---|---|---|---|
Parent | 257624 | Jun 1994 |