SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-07-001128
Filing Date
2007-04-10
Accepted
2007-04-10 14:31:28
Documents
1

Document Format Files

Seq Description Document Type Size
1 SEC FILING sec_filing.htm SC 13G 18299
  Complete submission text file 0000902219-07-001128.txt   20529
Mailing Address ATTN: CORPORATE SECRETARY 195 THE WEST MALL TORONTO A6 M9C 5K1
Business Address ATTN: CORPORATE SECRETARY 195 THE WEST MALL TORONTO A6 M9C 5K1 9058630000
NORTEL NETWORKS CORP (Subject) CIK: 0000072911 (see all company filings)

IRS No.: 621262580 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-61593 | Film No.: 07758604
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000