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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000912938-08-000322
Filing Date
2008-05-09
Accepted
2008-05-09 10:00:39
Documents
1

Document Format Files

Seq Description Document Type Size
1 ASPECT MEDICAL SYSTEMS, INC. aspectmedical7.txt SC 13G/A 6850
  Complete submission text file 0000912938-08-000322.txt   8861
Mailing Address 141 NEWTON STREET NEWTON MA 02464-1505
Business Address 141 NEEDHAM STREET NEWTON MA 02464-1505 (617) 559-7857
ASPECT MEDICAL SYSTEMS INC (Subject) CIK: 0000886235 (see all company filings)

IRS No.: 954154357 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-59557 | Film No.: 08816345
SIC: 3845 Electromedical & Electrotherapeutic Apparatus

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