Compositions – Water-softening or purifying or scale-inhibiting agents – Plant or organic material containing
Reexamination Certificate
2007-04-17
2007-04-17
Toomer, Cephia D. (Department: 1714)
Compositions
Water-softening or purifying or scale-inhibiting agents
Plant or organic material containing
C252S387000, C210S698000, C210S701000
Reexamination Certificate
active
10340318
ABSTRACT:
This invention relates to metal oxides dispersant compositions comprising (a) certain a metal oxides dispersant, and (b) an oxime. The invention also relates to a process for dispersing metal oxides in an aqueous system that involves adding the dispersant composition to the aqueous system.
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Beardwood Edward S.
Charkhutian Kostan B.
Ashland Licensing and Intellectual Property LLC
Connolly Bove & Lodge & Hutz LLP
Toomer Cephia D.
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