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Locking Of Communication Device

Abstract: A communication system for implementing locking of a device 102 is described. The device 102 can be locked to a network service provider for a validity period. After expiry of the validity period, the device 102 can be automatically unlocked. In locked mode of operation, an integrated circuit (IC) card tool-kit 214 that is used for housing the IC card, is disabled in the device 102. During the validity period, the device 102 transmits an equipment identity number to the network service provider while initiating a request for communication. The network service provider dynamically allocates a subscriber identity number to facilitate communication process. After expiry of the validity period, the device 102 is unlocked automatically and the IC tool-kit 214 of the device 102 is enabled.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
20 June 2011
Publication Number
28/2012
Publication Type
INA
Invention Field
COMMUNICATION
Status
Email
Parent Application

Applicants

ST-ERICSSON INDIA PVT. LTD.
D-28, SOUTH EXTENSION, PART 1, NEW DELHI-110049, INDIA
ST-ERICSSON SA
39, CHEMIN DU CHAMP-DES-FILLES, 1228 PLANLES-OUATES,GENEVA,SWITZERLAND

Inventors

1. KUMAR, PRAVEENYA
ST-ERICSSON, LEVEL 5, FERN ICON, DODDANAKUNDI VILLAGE, K.R. PURAM, HOBLI, BANGALORE 560037, KARNATAKA, INDIA

Specification

Documents

Application Documents

# Name Date
1 4712-DELNP-2011-AbandonedLetter.pdf 2019-09-24
1 4712-DELNP-2011-GPA-(29-08-2011).pdf 2011-08-29
2 4712-DELNP-2011-Correspondence-Others-(29-08-2011).pdf 2011-08-29
2 4712-DELNP-2011-FER.pdf 2018-09-19
3 4712-delnp-2011-Form-3-(19-12-2011).pdf 2011-12-19
3 4712-delnp-2011-Correspondence Others-(14-12-2012).pdf 2012-12-14
4 4712-delnp-2011-Form-18-(14-12-2012).pdf 2012-12-14
4 4712-delnp-2011-Correspondence-others-(19-12-2011).pdf 2011-12-19
5 Abstract.jpg 2012-02-25
5 4712-delnp-2011-Abstract.pdf 2012-02-25
6 4712-delnp-2011-GPA.pdf 2012-02-25
6 4712-delnp-2011-Claims.pdf 2012-02-25
7 4712-delnp-2011-Form-5.pdf 2012-02-25
7 4712-delnp-2011-Correspondence-others.pdf 2012-02-25
8 4712-delnp-2011-Form-3.pdf 2012-02-25
8 4712-delnp-2011-Description (Complete).pdf 2012-02-25
9 4712-delnp-2011-Drawings.pdf 2012-02-25
9 4712-delnp-2011-Form-2.pdf 2012-02-25
10 4712-delnp-2011-Form-1.pdf 2012-02-25
11 4712-delnp-2011-Drawings.pdf 2012-02-25
11 4712-delnp-2011-Form-2.pdf 2012-02-25
12 4712-delnp-2011-Description (Complete).pdf 2012-02-25
12 4712-delnp-2011-Form-3.pdf 2012-02-25
13 4712-delnp-2011-Correspondence-others.pdf 2012-02-25
13 4712-delnp-2011-Form-5.pdf 2012-02-25
14 4712-delnp-2011-Claims.pdf 2012-02-25
14 4712-delnp-2011-GPA.pdf 2012-02-25
15 4712-delnp-2011-Abstract.pdf 2012-02-25
15 Abstract.jpg 2012-02-25
16 4712-delnp-2011-Correspondence-others-(19-12-2011).pdf 2011-12-19
16 4712-delnp-2011-Form-18-(14-12-2012).pdf 2012-12-14
17 4712-delnp-2011-Correspondence Others-(14-12-2012).pdf 2012-12-14
17 4712-delnp-2011-Form-3-(19-12-2011).pdf 2011-12-19
18 4712-DELNP-2011-Correspondence-Others-(29-08-2011).pdf 2011-08-29
18 4712-DELNP-2011-FER.pdf 2018-09-19
19 4712-DELNP-2011-GPA-(29-08-2011).pdf 2011-08-29
19 4712-DELNP-2011-AbandonedLetter.pdf 2019-09-24

Search Strategy

1 searchstrategy_13-09-2018.pdf