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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0000912938-09-000120
Filing Date
2009-02-06
Accepted
2009-02-06 12:42:43
Documents
1

Document Format Files

Seq Description Document Type Size
1 POLYPORE INTERNATIONAL, INC. polypore1.txt SC 13G/A 7018
  Complete submission text file 0000912938-09-000120.txt   8918
Mailing Address 500 BOYLSTON STREET 10TH FLOOR BOSTON MA 02116
Business Address 500 BOYLSTON ST 10TH FL BOSTON MA 02116 18006372929
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (Filed by) CIK: 0000912938 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000

Mailing Address 11430 N. COMMUNITY ROAD, SUITE 350 CHARLOTTE NC 28277
Business Address (704) 588-5310
Polypore International, Inc. (Subject) CIK: 0001292556 (see all company filings)

IRS No.: 432049334 | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-83091 | Film No.: 09575786
SIC: 2890 Miscellaneous Chemical Products