| Declaration submission | Declaration submission | Declaration reflected |
| CN20118049321 | CN20118049321 | CN20118049321 |
| 11/10/2011 | 11/10/2011 | 11/10/2011 |
CN103168493 B 08/03/2017 CN103168493 A 19/06/2013 | CN103168493 B 08/03/2017 CN103168493 A 19/06/2013 | CN103168493 B 08/03/2017 CN103168493 A 19/06/2013 |
| In-sequence delivery of upstream user traffic during handover | In-sequence delivery of upstream user traffic during handover | In-sequence delivery of upstream user traffic during handover |
| | | |
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| CHINA | CHINA | CHINA |
| | | |
| EP20100306111;WO2011EP67687 | EP20100306111;WO2011EP67687 | EP20100306111;WO2011EP67687 |
???????? ALCATEL LUCENT, | ALCATEL LUCENT, ???????? | ???????? ALCATEL LUCENT, |
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