Number | Name | Date | Kind |
---|---|---|---|
1996002 | Seaman | Mar 1935 | A |
2013508 | Seaman | Sep 1935 | A |
2776912 | Gregory | Jan 1957 | A |
3215579 | Hagen | Nov 1965 | A |
3511247 | Tamol | May 1970 | A |
3526904 | Tamol | Sep 1970 | A |
3620801 | O'Grady | Nov 1971 | A |
3699973 | Tamol et al. | Oct 1972 | A |
3736940 | Saint-Pastou | Jun 1973 | A |
3911932 | Houck, Jr. et al. | Oct 1975 | A |
3949762 | West et al. | Apr 1976 | A |
4077414 | Baker et al. | Mar 1978 | A |
4129134 | Hind et al. | Dec 1978 | A |
4146040 | Cohn | Mar 1979 | A |
4222740 | Bohrn et al. | Sep 1980 | A |
4267240 | Jaisle et al. | May 1981 | A |
4303084 | Simon | Dec 1981 | A |
4351638 | Finlayson, III et al. | Sep 1982 | A |
4452259 | Norman et al. | Jun 1984 | A |
4453553 | Cohn | Jun 1984 | A |
4590955 | Dixit | May 1986 | A |
4607647 | Dashley et al. | Aug 1986 | A |
4615345 | Durocher | Oct 1986 | A |
4622983 | Mathews et al. | Nov 1986 | A |
4679575 | Yamaguchi et al. | Jul 1987 | A |
4739775 | Hampl, Jr. | Apr 1988 | A |
4805644 | Hampl, Jr. et al. | Feb 1989 | A |
4880870 | Zimmermann et al. | Nov 1989 | A |
4889145 | Adams et al. | Dec 1989 | A |
4984589 | Riedesser | Jan 1991 | A |
4998542 | Kalianos et al. | Mar 1991 | A |
5057606 | Garbe | Oct 1991 | A |
5092353 | Montoya et al. | Mar 1992 | A |
5131416 | Gentry | Jul 1992 | A |
5144966 | Washington | Sep 1992 | A |
5170807 | Kasbo et al. | Dec 1992 | A |
5178167 | Riggs et al. | Jan 1993 | A |
5221502 | Washington | Jun 1993 | A |
5261425 | Raker et al. | Nov 1993 | A |
5263999 | Baldwin et al. | Nov 1993 | A |
5271419 | Arzonico et al. | Dec 1993 | A |
5417228 | Baldwin et al. | May 1995 | A |
5540242 | Chao et al. | Jul 1996 | A |
5690787 | Hultman et al. | Nov 1997 | A |
5722433 | Ishino et al. | Mar 1998 | A |
5820998 | Hotaling et al. | Oct 1998 | A |
5849153 | Ishino et al. | Dec 1998 | A |
5878753 | Peterson et al. | Mar 1999 | A |
5878754 | Peterson et al. | Mar 1999 | A |
Number | Date | Country |
---|---|---|
0193607 | Jan 1989 | EP |
0386884 | Sep 1990 | EP |
0419975 | Apr 1991 | EP |
0419975 | Apr 1991 | EP |
848332 | Sep 1960 | GB |
Entry |
---|
James P. Casey, “Pulp and Paper Chemistry and Chemical Technology,” pp. 1517-1521 & pp. 1702-1703, Canada-1981. |