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Filing metadata

Accession number: 0001181431-11-012737
Form type: Form 3
Filer: ANSYS INC
CIK: CIK 1013462
Filed: Feb 24, 2011
Reporting period: Feb 16, 2011
Description: Initial ownership

Documents

0001181431-11-012737-index.htm

Complete submission

0001181431-11-012737.txt

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