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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-11-046536
Filing Date
2011-02-25
Accepted
2011-02-25 10:00:45
Documents
14
Period of Report
2010-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d10k.htm 10-K 1244662
2 SUBSIDIARIES OF THE REGISTRANT dex21.htm EX-21 11258
3 CONSENT OF DELOITTE & TOUCHE LLP dex231.htm EX-23.1 1598
4 SECTION 302 CEO CERTIFICATION dex311.htm EX-31.1 10220
5 SECTION 302 CFO CERTIFICATION dex312.htm EX-31.2 9863
6 SECTION 906 CEO CERTIFICATION dex321.htm EX-32.1 3967
7 SECTION 906 CFO CERTIFICATION dex322.htm EX-32.2 3914
14 GRAPHIC g123825g80o58.jpg GRAPHIC 72460
  Complete submission text file 0001193125-11-046536.txt   4601335

Data Files

Seq Description Document Type Size
8 XBRL INSTANCE DOCUMENT anss-20101231.xml EX-101.INS 612943
9 XBRL TAXONOMY EXTENSION SCHEMA anss-20101231.xsd EX-101.SCH 20045
10 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE anss-20101231_cal.xml EX-101.CAL 45364
11 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE anss-20101231_def.xml EX-101.DEF 12582
12 XBRL TAXONOMY EXTENSION LABEL LINKBASE anss-20101231_lab.xml EX-101.LAB 170553
13 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE anss-20101231_pre.xml EX-101.PRE 112719
Mailing Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317
Business Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317 4127643304
ANSYS INC (Filer) CIK: 0001013462 (see all company filings)

IRS No.: 043219960 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-20853 | Film No.: 11638736
SIC: 7372 Services-Prepackaged Software
Assistant Director 3