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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0000930413-11-003152
Filing Date
2011-04-26
Accepted
2011-04-26 17:23:46
Documents
2
Effectiveness Date
2011-04-26

Document Format Files

Seq Description Document Type Size
1 c65435_defa14a.htm DEFA14A 22823
2 image_001.gif GRAPHIC 975
  Complete submission text file 0000930413-11-003152.txt   25177
Mailing Address
Business Address 8005 SW BOECKMAN RD WILSONVILLE OR 97070-7777 5036857000
MENTOR GRAPHICS CORP (Filer) CIK: 0000701811 (see all company filings)

IRS No.: 930786033 | State of Incorp.: OR | Fiscal Year End: 0131
Type: DEFA14A | Act: 34 | File No.: 001-34795 | Film No.: 11780997
SIC: 7373 Services-Computer Integrated Systems Design