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Form EFFECT - Notice of Effectiveness:
SEC Accession No. 9999999995-15-001763
Accepted
2015-06-30 00:15:17
Documents
1
Effectiveness Date
2015-06-29
Registration Form
S-4

Document Format Files

Seq Description Document Type Size
1 primary_doc.html EFFECT  
1 primary_doc.xml EFFECT 580
  Complete submission text file 9999999995-15-001763.txt   1631
Mailing Address 7035 RIDGE ROAD HANOVER MD 21076
Business Address 7035 RIDGE ROAD HANOVER MD 21076 4108658500
CIENA CORP (Filer) CIK: 0000936395 (see all company filings)

IRS No.: 232725311 | State of Incorp.: DE | Fiscal Year End: 1031
Type: EFFECT | Act: 33 | File No.: 333-204732 | Film No.: 15959867
SIC: 3661 Telephone & Telegraph Apparatus