Form 497 - Definitive materials:
SEC Accession No. 0000728889-04-000738
Filing Date
2004-09-22
Accepted
2004-09-22 13:36:13
Documents
1
Effectiveness Date
2004-09-22

Document Format Files

Seq Description Document Type Size
1 STICKER 9.22 sticker922.htm 497 6052
  Complete submission text file 0000728889-04-000738.txt   7530
Mailing Address 6803 SOUTH TUCSON WAY N/A CENTENNIAL CO 80112-3924
Business Address 6803 SOUTH TUCSON WAY N/A CENTENNIAL CO 80112-3924 303-768-3200
OPPENHEIMER DEVELOPING MARKETS FUND (Filer) CIK: 0001015986 (see all company filings)

EIN.: 936305075 | State of Incorp.: MA | Fiscal Year End: 0831
Type: 497 | Act: 33 | File No.: 333-05579 | Film No.: 041040818