Dentistry – Method or material for testing – treating – restoring – or... – Cleaning
Reexamination Certificate
2005-10-04
2005-10-04
Low, Christopher S F (Department: 1614)
Dentistry
Method or material for testing, treating, restoring, or...
Cleaning
C433S217100, C433S228100, C424S049000, C424S053000, C427S002290, C427S002300, C427S002310, C427S255180
Reexamination Certificate
active
06951463
ABSTRACT:
The first embodiment of present invention provides a composition, which includes:(a) a photocatalytic titanium oxide or a photocatalytic titanium oxide precursor;(b) at least one selected from the group including:a silicon compound having the following formula (I):wherein X1, X2, X3and X4each independently represent an alkoxy group or a halogen atom,a hydrolyzate of the silicon compound (I), a silicone resin, silicone resin precursor and silica; and(c) a liquid medium. Another embodiment of the present invention provides a dental and oralogic composition, that includes a photocatalytic titanium oxide or a photocatalytic titanium oxide precursor. Another embodiment of the present invention provides a dental and oralogic composition, that includes a photocatalytic titanium oxide or a photocatalytic titanium oxide precursor, and a liquid medium. The composition of the present invention is particularly suitable in dental and oral care, and other embodiments of the present invention provide methods of making and using the above-described compositions.
REFERENCES:
patent: 5738840 (1998-04-01), Richter
patent: 6103363 (2000-08-01), Boire et al.
patent: 6165256 (2000-12-01), Hayakawa et al.
patent: 2 257 439 (1993-01-01), None
patent: 9-175923 (1997-07-01), None
patent: 10 195382 (1998-07-01), None
patent: 10-273412 (1998-10-01), None
patent: 11 021127 (1999-04-01), None
patent: 11 137573 (1999-05-01), None
patent: WO 93/24103 (1993-12-01), None
Remington's Pharmaceutical Sciences, 1975, Mack Publishing Co. 15thEdition, pp. 384-385.
Kadoma Yoshinori
Masuhara Eiichi
Okada Koichi
Yamaguchi Satoshi
Yamauchi Junichi
Jagoe Donna
Kuraray Co. Ltd.
Low Christopher S F
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
LandOfFree
Dental and oralogic composition does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dental and oralogic composition, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dental and oralogic composition will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3481746