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Financials & Filings
SEC Filing Details

Document Details

Form
CORRESP
Filing Date
Sep 21, 2009
Document Date
Sep 21, 2009
Form Description
CORRESP
Filing Group
Other
Company
Koppers Holdings, Inc.
Issuer
Koppers Holdings Inc.

436 Seventh Avenue

Pittsburgh, PA 15219-1800

+1 412.227.2001

436 Seventh Avenue

Pittsburgh, PA 15219-1800

+1 412.227.2001
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