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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001021408-03-008118
Filing Date
2003-05-21
Accepted
2003-05-21 16:41:55
Documents
2
Effectiveness Date
2003-05-21

Document Format Files

Seq Description Document Type Size
1 DEFINITIVE ADDITIONAL MATERIALS ddefa14a.htm DEFA14A 20626
3 GRAPHIC g44627g89l47.jpg GRAPHIC 30172
  Complete submission text file 0001021408-03-008118.txt   52564
Mailing Address 781 THIRD AVE 2200 RENAISANCE BLVD STE 105 KING OF PRUSSIA PA 19406-1409
Business Address 781 THIRD AVE KING OF PRUSSIA PA 19406-1409 6102787800
INTERDIGITAL COMMUNICATIONS CORP (Filer) CIK: 0000354913 (see all company filings)

IRS No.: 231882087 | State of Incorp.: PA | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-11152 | Film No.: 03714808
SIC: 6794 Patent Owners & Lessors