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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001210985-05-000011
Filing Date
2005-09-21
Accepted
2005-09-21 20:48:46
Documents
1
Period of Report
2005-09-16

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT primary_doc.html 4  
1 PRIMARY DOCUMENT primary_doc.xml 4 1561
  Complete submission text file 0001210985-05-000011.txt   3310
Mailing Address 2435 BLVD OF THE GENERALS NORRISTOWN PA 19403
Business Address 2435 BLVD OF THE GENERALS NORRISTOWN PA 19403 6106305300
INTEGRATED CIRCUIT SYSTEMS INC (Issuer) CIK: 0000874689 (see all company filings)

IRS No.: 232000174 | State of Incorp.: PA | Fiscal Year End: 0630
SIC: 3674 Semiconductors & Related Devices

Mailing Address
Business Address 2626 VAN BUREN AVE NORRISTOWN PA 19403
BOREEN HENRY I (Reporting) CIK: 0000903229 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-19299 | Film No.: 051096922