Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-08-036306
Filing Date
2008-02-22
Accepted
2008-02-22 16:01:29
Documents
7
Period of Report
2007-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d10k.htm 10-K 1485047
2 LIST OF SUBSIDIARIES dex21.htm EX-21 10443
3 SECTION 302 CERTIFICATION OF THE CEO dex311.htm EX-31.1 9943
4 SECTION 302 CERTIFICATION OF THE CFO dex312.htm EX-31.2 9976
5 SECTION 906 CERTIFICATIONS OF THE CEO AND CFO dex321.htm EX-32.1 5442
6 GRAPHIC g52233g23r84.jpg GRAPHIC 65678
7 GRAPHIC g52233g85r51.jpg GRAPHIC 70850
  Complete submission text file 0001193125-08-036306.txt   1710726
Mailing Address 436 SEVENTH AVE PITTSBURGH PA 15219
Business Address 436 SEVENTH AVE PITTSBURGH PA 15219 4122272001
KOPPERS INC (Filer) CIK: 0000916075 (see all company filings)

EIN.: 251588399 | State of Incorp.: PA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-12716 | Film No.: 08636478
SIC: 2400 Lumber & Wood Products (No Furniture)