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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000904454-13-001101
Filing Date
2013-10-11
Accepted
2013-10-11 09:43:41
Documents
1

Document Format Files

Seq Description Document Type Size
1 FORM S13/GA OF STANDARD LIFE INVESTMENTS (USA) LTD FOR MENTOR GRAPHICS s13ga_100913-mentorgraphicsc.htm SC 13G/A 55146
  Complete submission text file 0000904454-13-001101.txt   56644
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/A | Act: 34 | File No.: 005-38367 | Film No.: 131147076
SIC: 7373 Services-Computer Integrated Systems Design

Mailing Address 1 BEACON STREET 34TH FLOOR BOSTON MA 02108
Business Address 1 BEACON STREET 34TH FLOOR BOSTON MA 02108 617-720-7922
STANDARD LIFE INVESTMENTS (USA) LTD (Filed by) CIK: 0001131065 (see all company filings)

IRS No.: 000000000 | State of Incorp.: X0 | Fiscal Year End: 1231
Type: SC 13G/A