| Declaration submission | Declaration submission | Declaration submission | restored patent family numbers as initially declared | Manual patent holder change | modification on not yet submitted declaration (reference:) |
| WO2002CA01541 | WO2002CA01541 | WO2002CA01541 | WO2002CA01541 | WO2002CA01541 | WO2002CA01541 |
| 15/10/2002 | 15/10/2002 | 15/10/2002 | 15/10/2002 | 15/10/2002 | 15/10/2002 |
| WO03034644 A1 24/04/2003 | WO03034644 A1 24/04/2003 | WO03034644 A1 24/04/2003 | WO03034644 A1 24/04/2003 | WO03034644 A1 24/04/2003 | WO03034644 A1 24/04/2003 |
| SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS | SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS | SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS | SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS | SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS | SCATTERED PILOT PATTERN AND CHANNEL ESTIMATION METHOD FOR MIMO-OFDM SYSTEMS |
| PROCEDE D'ESTIMATION DES VOIES ET DE LA GEOMETRIE DES SYMBOLES PILOTES DISPERSES, DESTINE A DES SYSTEMES MIMO-MROF | PROCEDE D'ESTIMATION DES VOIES ET DE LA GEOMETRIE DES SYMBOLES PILOTES DISPERSES, DESTINE A DES SYSTEMES MIMO-MROF | PROCEDE D'ESTIMATION DES VOIES ET DE LA GEOMETRIE DES SYMBOLES PILOTES DISPERSES, DESTINE A DES SYSTEMES MIMO-MROF | PROCEDE D'ESTIMATION DES VOIES ET DE LA GEOMETRIE DES SYMBOLES PILOTES DISPERSES, DESTINE A DES SYSTEMES MIMO-MROF | PROCEDE D'ESTIMATION DES VOIES ET DE LA GEOMETRIE DES SYMBOLES PILOTES DISPERSES, DESTINE A DES SYSTEMES MIMO-MROF | PROCEDE D'ESTIMATION DES VOIES ET DE LA GEOMETRIE DES SYMBOLES PILOTES DISPERSES, DESTINE A DES SYSTEMES MIMO-MROF |
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| Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty | Patent Cooperation Treaty |
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| NORTEL NETWORKS LTD [CA] | NORTEL NETWORKS LTD [CA] | NORTEL NETWORKS LTD [CA] | NORTEL NETWORKS LTD [CA] | Research in Motion Limited | Research in Motion Limited |
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