Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing
Reexamination Certificate
2008-07-28
2009-12-08
Vanoy, Timothy C (Department: 1793)
Chemistry of inorganic compounds
Silicon or compound thereof
Oxygen containing
Reexamination Certificate
active
07628971
ABSTRACT:
The present invention relates to a highly dispersible silica which has a high surface area, a process to manufacture the aforesaid silica and its use as a tire filler for utility vehicles, motor cycles and high speed vehicles.
REFERENCES:
patent: 5705137 (1998-01-01), Goerl et al.
patent: 5846506 (1998-12-01), Esch et al.
patent: 5859117 (1999-01-01), Goerl et al.
patent: 6180076 (2001-01-01), Uhrlandt et al.
patent: 6268424 (2001-07-01), Blume et al.
patent: 6613309 (2003-09-01), Uhrlandt et al.
patent: 6702887 (2004-03-01), Uhrlandt et al.
patent: 2003/0003040 (2003-01-01), Lindner et al.
patent: 2003/0059380 (2003-03-01), Uhrlandt et al.
patent: 2003/0082090 (2003-05-01), Blume et al.
Luginsland Hans-Detlef
Stenzel Oleg
Uhrlandt Stefan
Wehmeier Andre
Degussa - AG
Hanor Serena L
Oblon, Spivak McClelland, Maier & Neustadt, L.L.P.
Vanoy Timothy C
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