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Mobile Communication Method, Mobile Communication System And Mobile Station
Abstract: A mobile communication method according to the present invention includes the steps of: sending "INVITE" from a UE#1 to a P-CSCF/VATF in a visited network of the UE#1; sending "INVITE" from the P-CSCF/VATF to an IMS; and allocating, by the P-CSCF/VATF, an MGW#1 to the path tar voice communications.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
16 June 2016
Publication Number
36/2016
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
patent@depenning.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-12-12
Renewal Date
Applicants
NEC Corporation
7-1, Shiba 5-chome, Minato-ku, Tokyo 108-8001, Japan
Inventors
1. NISHIDA, Katsutoshi
c/o Intellectual Property Department, NTT DOCOMO, INC., Sanno Park Tower, 11-1, Nagatacho 2-chome, Chiyoda-ku, Tokyo 100-6150, Japan
2. TAMURA, Toshiyuki
c/o NEC Corporation, 7-1, Shiba 5-chome, Minato-ku, Tokyo 108-8001, Japan
Specification
Claims:PLEASE SEE THE ATTACHMENTS , Description:PLEASE SEE THE ATTACHMENTS
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | Power of Attorney [16-06-2016(online)].pdf | 2016-06-16 |
| 2 | Form 5 [16-06-2016(online)].pdf | 2016-06-16 |
| 3 | Form 3 [16-06-2016(online)].pdf | 2016-06-16 |
| 4 | Form 18 [16-06-2016(online)].pdf_13.pdf | 2016-06-16 |
| 5 | Form 18 [16-06-2016(online)].pdf | 2016-06-16 |
| 6 | Form 1 [16-06-2016(online)].pdf | 2016-06-16 |
| 7 | Drawing [16-06-2016(online)].pdf | 2016-06-16 |
| 8 | Description(Complete) [16-06-2016(online)].pdf | 2016-06-16 |
| 9 | Other Patent Document [15-12-2016(online)].pdf | 2016-12-15 |
| 10 | Form 3 [15-12-2016(online)].pdf | 2016-12-15 |
| 11 | Correspondence by Agent_Form1_19-12-2016.pdf | 2016-12-19 |
| 12 | 201648020596-FER.pdf | 2020-07-31 |
| 13 | 201648020596-FORM 4(ii) [27-01-2021(online)].pdf | 2021-01-27 |
| 14 | 201648020596-PETITION UNDER RULE 137 [29-04-2021(online)].pdf | 2021-04-29 |
| 15 | 201648020596-FORM-26 [29-04-2021(online)].pdf | 2021-04-29 |
| 16 | 201648020596-FORM 3 [29-04-2021(online)].pdf | 2021-04-29 |
| 17 | 201648020596-FER_SER_REPLY [29-04-2021(online)].pdf | 2021-04-29 |
| 18 | 201648020596-DRAWING [29-04-2021(online)].pdf | 2021-04-29 |
| 19 | 201648020596-ABSTRACT [29-04-2021(online)].pdf | 2021-04-29 |
| 20 | 201648020596-Response to office action [28-11-2023(online)].pdf | 2023-11-28 |
| 21 | 201648020596-Annexure [28-11-2023(online)].pdf | 2023-11-28 |
| 22 | 201648020596-PatentCertificate12-12-2023.pdf | 2023-12-12 |
| 23 | 201648020596-IntimationOfGrant12-12-2023.pdf | 2023-12-12 |
Search Strategy
| 1 | 201648020596E_15-07-2020.pdf |