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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950137-09-001002
Filing Date
2009-02-12
Accepted
2009-02-12 12:23:01
Documents
1
Group Members
RIVERSOURCE INVESTMENTS LLCSELIGMAN COMMUNICATIONS AND INFORMATION

Document Format Files

Seq Description Document Type Size
1 SCHEDULE 13G c49283lsc13g.txt SC 13G 14829
  Complete submission text file 0000950137-09-001002.txt   17157
Mailing Address
Business Address 8005 SW BOECKMAN RD WILSONVILLE OR 97070-7777 5036857000
MENTOR GRAPHICS CORP (Subject) CIK: 0000701811 (see all company filings)

IRS No.: 930786033 | State of Incorp.: OR | Fiscal Year End: 0131
Type: SC 13G | Act: 34 | File No.: 005-38367 | Film No.: 09593140
SIC: 7373 Services-Computer Integrated Systems Design

Mailing Address 1099 AMERIPRISE FINANCIAL CENTER MINNEAPOLIS MN 55474
Business Address 1099 AMERIPRISE FINANCIAL CENTER MINNEAPOLIS MN 55474 612-671-2018
AMERIPRISE FINANCIAL INC (Filed by) CIK: 0000820027 (see all company filings)

IRS No.: 133180631 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 6282 Investment Advice