Drug – bio-affecting and body treating compositions – Dentifrices
Reexamination Certificate
2005-06-14
2005-06-14
Krass, Frederick (Department: 1614)
Drug, bio-affecting and body treating compositions
Dentifrices
C424S052000, C424S401000, C433S215000, C433S216000, C433S217100, C433S228100, C523S109000
Reexamination Certificate
active
06905673
ABSTRACT:
An oral care composition comprises polybutene with a molecular weight of about 300 to about 3000 and an oral care active. The oral care composition may further comprise an oral care carrier. Kits comprising polybutene, a container and instructions for use or an applicator for applying the composition directly to the tooth surfaces are also disclosed. The polybutene component of the kits can further comprise an oral care active or an oral care carrier.
REFERENCES:
patent: 4554154 (1985-11-01), White
patent: 4948850 (1990-08-01), Hasenbein et al.
patent: 5114718 (1992-05-01), Damani
patent: 5185386 (1993-02-01), Cohen et al.
patent: 5496541 (1996-03-01), Cutler
patent: 5562862 (1996-10-01), Berzansky, Jr. et al.
patent: 5880172 (1999-03-01), Rajaiah et al.
patent: 5900230 (1999-05-01), Cutler
patent: 6054484 (2000-04-01), Sekine et al.
Case Ann Maria
Ernst Lisa Catron
Glandorf William Michael
Ha Thinh Nguyen
Mayer Christopher Robert
Haughey Angela K.
Krass Frederick
The Procter & Gamble Co
Zea Betty J.
LandOfFree
Oral care kits and compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oral care kits and compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oral care kits and compositions will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3521096