This is a continuation of application Ser. No. 07/699,662 filed May 14, 1991, which was abandoned upon the filing hereof.
Number | Name | Date | Kind |
---|---|---|---|
683181 | Mereness | Sep 1901 | |
692481 | Robinson | Feb 1902 | |
1267949 | Williams | May 1918 | |
1854235 | Stoddard | Apr 1932 | |
3198740 | Dunlop et al. | Aug 1965 | |
3546716 | Lauman | Dec 1970 | |
3661695 | Berliner | May 1972 | |
3790067 | Scheier | Feb 1974 | |
3892905 | Albert | Jul 1975 | |
3925225 | Morrison | Dec 1975 | |
4372311 | Potts | Feb 1983 | |
4551369 | Belz | Nov 1985 | |
4578207 | Holdt et al. | Mar 1986 | |
4612355 | Belz | Sep 1986 | |
4620999 | Holmes | Nov 1986 | |
4672956 | Potter et al. | Jun 1987 | |
4683072 | Holdt | Jul 1987 | |
4762738 | Keyes et al. | Aug 1988 | |
4772663 | Marten | Sep 1988 | |
4828744 | Kaufmann et al. | May 1989 | |
4828745 | Jeschke et al. | May 1989 | |
4835804 | Arnau-Munoz et al. | Jun 1989 | |
4851472 | Famili et al. | Jul 1989 | |
4870148 | Belz | Sep 1989 | |
4930942 | Keyes et al. | Jun 1990 | |
4942973 | Bowie | Jul 1990 | |
4944165 | Leebeek et al. | Jul 1990 | |
4948857 | Marten et al. | Aug 1990 | |
4973416 | Kennedy | Nov 1990 | |
4990146 | Diebig et al. | Feb 1991 | |
5108807 | Tucker | Apr 1992 | |
5198140 | Joshi et al. | Mar 1993 | |
5234615 | Gladfelter | Aug 1993 |
Number | Date | Country |
---|---|---|
2465 | May 1890 | CH |
888588 | Sep 1953 | DE |
3017246 A1 | May 1980 | DE |
3541146 | May 1987 | DE |
0010171 | Sep 1979 | EP |
0055100 | Jun 1982 | EP |
0142950 | Oct 1984 | EP |
0176163 | Apr 1986 | EP |
0226439 | Dec 1986 | EP |
0245760 | Nov 1987 | EP |
0284191 | Feb 1988 | EP |
2258157 | Sep 1975 | FR |
7935 | May 1898 | GB |
1384791 | Apr 1972 | GB |
2083762 | Feb 1985 | GB |
62-060644 | Mar 1987 | JP |
574497 | Mar 1987 | JP |
2060906 | Mar 1990 | JP |
2108534 | Apr 1990 | JP |
2163149 | Jun 1990 | JP |
2155999 | Jun 1990 | JP |
2-258899 | Oct 1990 | JP |
3124734 | May 1991 | JP |
205598 | Mar 1987 | NZ |
578617 | Aug 1976 | SE |
Entry |
---|
Database WPIL, Section Ch, Derwent Publications Ltd., London, GB; Class D21, AN 90-193717 & ZA,A,8 907 717 (Colgate-Palmolive) Nov. 2, 1988. |
Polyox Water-Soluble Resins, Union Carbide Corporation, No Date Available. |
Polyox Water-Soluble Resins, Union Carbide Corporation, No Date Available. |
Vinol™ Polyvinyl Alcohols, Air Products, No Date Available. |
Vinex™ Thermoplastic Polyvinyl Alcohol Copolymer Resins, Air Products, No Date Available. |
Belland Plastics Literature, No Date Available. |
Number | Date | Country | |
---|---|---|---|
Parent | 07/699662 | May 1991 | US |
Child | 08/071596 | US |