Number | Name | Date | Kind |
---|---|---|---|
2470906 | Taylor | May 1949 | |
3431339 | Gyarmathy et al. | Mar 1969 | |
3518345 | Dines et al. | Jun 1970 | |
3622352 | Daylor | Nov 1971 | |
3888976 | Mlkvy et al. | Jun 1975 | |
3946108 | Tomlison et al. | Mar 1976 | |
3962417 | Howell | Jun 1976 | |
4156740 | Glass et al. | May 1979 | |
4169885 | Raaf et al. | Oct 1979 | |
4260596 | Mackles | Apr 1981 | |
4289794 | Kleiner et al. | Sep 1981 | |
4301178 | Witzel et al. | Nov 1981 | |
4316915 | Friello et al. | Feb 1982 | |
4466983 | Cifrese et al. | Aug 1984 | |
4513012 | Carroll et al. | Apr 1985 | |
4537764 | Pellico et al. | Aug 1985 | |
4563345 | Arrick | Jan 1986 | |
4568537 | Hoerman | Feb 1986 | |
4581234 | Cherukuri et al. | Apr 1986 | |
4639368 | Niazi et al. | Jan 1987 | |
4683138 | Glass et al. | Jul 1987 | |
4698223 | Perfetti et al. | Oct 1987 | |
4753792 | Aberg | Jun 1988 | |
4975288 | Hager et al. | Dec 1990 | |
4980178 | Cherukuri et al. | Dec 1990 | |
4983379 | Schaeffer | Jan 1991 | |
5008106 | Merianos et al. | Apr 1991 | |
5059428 | Wong et al. | Oct 1991 | |
5125819 | Hager et al. | Jun 1992 | |
5139797 | Huzinec et al. | Aug 1992 | |
5380530 | Hill | Jan 1995 | |
5607681 | Galley et al. | Mar 1997 | |
5618517 | Miskewitz | Apr 1997 | |
5629035 | Miskewitz | May 1997 | |
5693334 | Miskewitz | Dec 1997 | |
5698215 | Kalili et al. | Dec 1997 | |
5709873 | Bar-Shalom et al. | Jan 1998 | |
5789002 | Duggan et al. | Aug 1998 | |
5824291 | Howard | Oct 1998 |
Number | Date | Country |
---|---|---|
2112642 | Dec 1982 | GB |
9107184 | May 1991 | WO |
9704662 | Feb 1997 | WO |
9719668 | Jun 1997 | WO |
Entry |
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Machperson, An in Vitro Simulation of the Effects of Chewing Sugar-Free and Sugar-Containing Chewing Gums on PH Changes in Dental Plaque, J Dent Res Oct. 1993;72(10):1391-1397. |
Loos et al., A New Candy that Prevent Cavities, www.smiledoc.com/dentist/candy.html Oct. 11, 1998. |
Vigoren, The World's First Toothbrush in a Tablet, Yow! Laboratories, Inc. |