Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Food or edible as carrier for pharmaceutical
Reexamination Certificate
2001-03-22
2008-10-14
Sheikh, Humera N (Department: 1618)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Food or edible as carrier for pharmaceutical
C424S401000, C424S405000, C424S440000, C424S442000, C424S489000, C424S049000
Reexamination Certificate
active
07435426
ABSTRACT:
This invention provides substantially spherical, micron and submicron sized alkali metal bicarbonate particles. When combined with a liquid medium, the alkali metal bicarbonate particles have an exceptional capability to form a flowable slurry which demonstrates long term stability.
REFERENCES:
patent: 3743613 (1973-07-01), Coulter et al.
patent: 3780160 (1973-12-01), Waggener et al.
patent: 4129527 (1978-12-01), Clark et al.
patent: 4238346 (1980-12-01), Sugahara et al.
patent: 4414130 (1983-11-01), Cheng
patent: 4623536 (1986-11-01), Winston et al.
patent: 5071558 (1991-12-01), Itoh
patent: 5075432 (1991-12-01), Vanzo
patent: 5411750 (1995-05-01), Lajoie et al.
patent: 5424077 (1995-06-01), Lajoie
patent: 5466470 (1995-11-01), Lajoie
patent: 5518727 (1996-05-01), Lajoie et al.
patent: 5645840 (1997-07-01), Lajoie et al.
patent: 5855871 (1999-01-01), Masters et al.
patent: 6015547 (2000-01-01), Yam
Einziger Mark D.
Maziuk John
Church & Dwight & Co., Inc.
Kipnes Allen R.
Sheikh Humera N
LandOfFree
Micron sized bicarbonate particles and slurrys containing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Micron sized bicarbonate particles and slurrys containing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Micron sized bicarbonate particles and slurrys containing... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3992141