Chemistry of inorganic compounds – Sulfur or compound thereof – Oxygen containing
Reexamination Certificate
2006-02-21
2006-02-21
Langel, Wayne A. (Department: 1754)
Chemistry of inorganic compounds
Sulfur or compound thereof
Oxygen containing
C106S461000, C424S401000
Reexamination Certificate
active
07001582
ABSTRACT:
Micronized barium sulfate (BaSO4) and methods for the production and use thereof. The micronized barium sulfate of the invention is particularly suitable for use as an additive or filler for adhesives, colorants, rubber articles and/or cosmetics.
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Engels Tanja
Gabel Hans
Glas Joerg
Hardinghaus Ferdinand
Koehler Karl
Crowell & Moring LLP
Langel Wayne A.
Solvay Barium Strontium GmbH
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