8 results
8-K
EX-3.1
OIBR.C
Oi SA
21 May 08
Entry into a Material Definitive Agreement
12:00am
10-K
2007 FY
EX-3.3
OIBR.C
Oi SA
Annual report
31 Mar 08
12:00am
10-K
2007 FY
EX-3.4
OIBR.C
Oi SA
Annual report
31 Mar 08
12:00am
8-K
EX-3.1
OIBR.C
Oi SA
22 Jan 08
Amendments to Articles of Incorporation or Bylaws
12:00am
8-K
EX-3.1
OIBR.C
Oi SA
6 Dec 07
Amendments to Articles of Incorporation or Bylaws
12:00am
10-K/A
EX-3.2
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2 Apr 03
Annual report (amended)
12:00am
10-K405
EX-3.2
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27 Mar 02
Annual report (delinquent filer disclosure)
12:00am
10-K405
EX-3.1
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27 Mar 02
Annual report (delinquent filer disclosure)
12:00am
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