Liquid purification or separation – Processes – Chemical treatment
Reexamination Certificate
2006-01-11
2008-12-09
Savage, Matthew O. (Department: 1797)
Liquid purification or separation
Processes
Chemical treatment
C210S198100, C210S206000, C210S753000, C210S754000, C210S199000, C137S268000, C134S093000, C422S282000
Reexamination Certificate
active
07462289
ABSTRACT:
The present invention relates to improved dispensers for a tablet containing or consisting of a dissolvable composition which, when contacted with water, will elute one or more chemical compounds to the water. More particularly the present invention relates to such an improved dispenser for a tablet which according to one aspect of the invention is particularly useful with, or forms a part of a device for the treatment of water, particularly a device useful in the purification of water.
REFERENCES:
patent: 3121236 (1964-02-01), Yadro et al.
patent: 4216027 (1980-08-01), Wages
patent: 4375109 (1983-03-01), Jones et al.
patent: 4453278 (1984-06-01), Doggett et al.
patent: 5125577 (1992-06-01), Frankel
patent: 6553894 (2003-04-01), Hamon et al.
Ayats Francesc
Chang David Augustus
Packman Jay
Norris McLaughlin & Marcus PA
Reckitt Benckiser , Inc.
Savage Matthew O.
Stelling Lucas
LandOfFree
Dispenser for a tablet, and methods of use does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Dispenser for a tablet, and methods of use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dispenser for a tablet, and methods of use will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4048323