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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000950133-08-002983
Filing Date
2008-08-28
Accepted
2008-08-28 16:04:20
Documents
2
Period of Report
2008-08-27
Items
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K w66764e8vk.htm 8-K 13653
2 EXHIBIT 3.1 w66764exv3w1.htm EX-3.1 74124
  Complete submission text file 0000950133-08-002983.txt   89296
Mailing Address 1201 WINTERSON ROAD LINTHICUM MD 21090
Business Address 1201 WINTERSON ROAD LINTHICUM MD 21090 4108658500
CIENA CORP (Filer) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: 8-K | Act: 34 | File No.: 000-21969 | Film No.: 081045571
SIC: 3661 Telephone & Telegraph Apparatus