Company Access Details

Short name

BLACKBERRY LTD [CA]

Legal name

Address

City/Country

Map to offcial company

None

IPR Declaration

None

Owned patents

Application Number	Publication Number	Title	Country or Organisation
EP20080160031	EP1978763 B1	Network selection in a Generic Access Network (GAN) environment	EP EPO European Patent Office	View
US20100915125	US8599838 B2	System and Method for Effectuating a SIP Call in a Network Environment Including IMS	US (UNITED STATES)	View
EP20130166385	EP2642721 B1	Providing session initiation protocol request contents	EP EPO European Patent Office	View
US201213680789	US8787371 B2	Providing Session Initiation Protocol Request Contents Method and System	US (UNITED STATES)	View
TW20110120757	TWI472206 B	Media presentation description delta file for HTTP streaming	TW (TAIWAN, PROVINCE OF CHINA)	View
US20100815269	US9497290 B2	Media Presentation Description Delta File For HTTP Streaming	US (UNITED STATES)	View
EP20100290569	EP2445181 B1	Displaying characters and images based on support	EP EPO European Patent Office	View
TW20110111938	TWI472215 B	Solving character display ambiguities	TW (TAIWAN, PROVINCE OF CHINA)	View
US20100768590	US9026087 B2	Solving Character Display Ambiguities	US (UNITED STATES)	View
EP20110182584	EP2434388 B1	Portable electronic device and method of controlling same	EP EPO European Patent Office	View
EP20110182641	EP2434389 A3	Portable electronic device and method of controlling same	EP EPO European Patent Office	View
US201113243613	US9218125 B2	Portable Electronic Device and Method of Controlling Same	US (UNITED STATES)	View
US201113243677	US8976129 B2	Portable Electronic Device and Method of Controlling Same	US (UNITED STATES)	View
US201113243749	US9383918 B2	Portable Electronic Device and Method of Controlling Same	US (UNITED STATES)	View
US20100830650	US8542678 B2	System and Method for Managing Call Continuity in IMS Network Environment	US (UNITED STATES)	View
EP20100165701	EP2262312 B1	Method and apparatus for managing mobile handover	EP EPO European Patent Office	View
EP20100855996	EP2489235 A4	CARD TOOLKIT SUPPORT FOR IP MULTIMEDIA SUBSYSTEM	EP EPO European Patent Office	View
EP20120162746	EP2475148 A3	Card application toolkit support for IP multimedia system	EP EPO European Patent Office	View
US201213352985	US9619442 B2	Card Toolkit Support for IP Multimedia Subsystem	US (UNITED STATES)	View
US201213353042	US8983541 B2	Card Application Toolkit Support for IP Multimedia Subsystem	US (UNITED STATES)	View
CA20122827926	CA2827926 C	METHODS AND SYSTEMS FOR SLOW ASSOCIATED CONTROL CHANNEL SIGNALING	CA (CANADA)	View
EP20110751855	EP2609785 B1	Method, system, apparatus and computer-readable medium for uplink data transfer in dynamic timeslot reduction	EP EPO European Patent Office	View
EP20120156465	EP2493145 B1	Methods and systems for slow associated control channel signaling	EP EPO European Patent Office	View
EP20140194401	EP2840819 B1	METHODS AND SYSTEMS FOR SLOW ASSOCIATED CONTROL CHANNEL SIGNALING	EP EPO European Patent Office	View
SG20130063748	SG192906 A1	METHODS AND SYSTEMS FOR SLOW ASSOCIATED CONTROL CHANNEL SIGNALING	SG (SINGAPORE)	View
US201313791219	US8903443 B2	METHODS AND SYSTEMS FOR SLOW ASSOCIATED CONTROL CHANNEL SIGNALING	US (UNITED STATES)	View
US201313873877	US9246619 B2	SYSTEM AND METHOD FOR UPLINK DATA TRANSFER IN DYNAMIC TIMESLOT REDUCTION	US (UNITED STATES)	View
EP20100730667	EP2449825 B1	SYSTEM AND METHODS FOR ACCESSING VOICE SERVICES BASED ON VOICE SERVICE INDICATORS IN AN EVOLVED PACKET SYSTEM	EP EPO European Patent Office	View
HK20090100717	HK1123140 A1	SYSTEM AND METHOD TO IDENTIFY VOICE CALL CONTINUITY (VCC) SUBSCRIBER	HK (HONG KONG)	View
US201213592192	USRE44666 E1	Apparatus, and associated method, for providing open loop diversity in a radio communication system	US (UNITED STATES)	View
EP20090748915	EP2377260 B1	SYSTEM AND METHOD FOR HYBRID AUTOMATIC REPEAT REQUEST (HARQ) FUNCTIONALITY IN A RELAY NODE	EP EPO European Patent Office	View
EP20100779136	EP2494732 B1	DOWNLINK CONTROL INFORMATION SET SWITCHING WHEN USING CARRIER AGGREGATION	EP EPO European Patent Office	View
EP20100810686	EP2468026 B1	TRANSMISSION OF INFORMATION IN A WIRELESS COMMUNICATION SYSTEM	EP EPO European Patent Office	View
EP20140191736	EP2858262 A1	Transmission of information in a wireless communication system	EP EPO European Patent Office	View
US201013508462	US9814003 B2	Transmission of Information in a Wireless Communication System	US (UNITED STATES)	View
US201414206976	US9088345 B2	TRANSMISSION OF INFORMATION IN A WIRELESS COMMUNICATION SYSTEM	US (UNITED STATES)	View
US201414292458	US9100957 B2	Downlink Control Information Set Switching When Using Carrier Aggregation	US (UNITED STATES)	View
EP20130187085	EP2683103 B1	Method and apparatus to report link quality measurements for downlink dual carrier operation	EP EPO European Patent Office	View
EP20100174218	EP2363981 B1	Method and system for signaling release cause indication in a UMTS network	EP EPO European Patent Office	View
TW20070117599	TWI491234 B	Method and system for signaling release cause indication in a UMTS network	TW (TAIWAN, PROVINCE OF CHINA)	View
US20060464380	US8644829 B2	METHOD AND SYSTEM FOR SIGNALING RELEASE CAUSE INDICATION IN A UMTS NETWORK	US (UNITED STATES)	View
US201213476713	US8665796 B2	METHOD AND SYSTEM FOR DYNAMIC ACK/NACK REPETITION FOR ROBUST DOWNLINK MAC PDU TRANSMISSION IN LTE	US (UNITED STATES)	View
US20070679032	US9055517 B2	System and Method of User-Directed Dynamic Domain Selection	US (UNITED STATES)	View
EP20110161391	EP2357752 B1	Method and system for data-driven, variable-rate, channel quality indicator for LTE non-real-time bursty traffic	EP EPO European Patent Office	View
EP20110186713	EP2413638 B1	System and method for discontinuous reception control start time	EP EPO European Patent Office	View
US20070741590	US9413489 B2	Method and System for Data-Driven, Variable-Rate, Channel Quality Indicator for LTE Non-Real-Time Bursty Traffic	US (UNITED STATES)	View
US201414216181	US8897192 B2	System and Method for Discontinuous Reception Control Start Time	US (UNITED STATES)	View
US201414548552	US9030986 B2	System and Method for Discontinuous Reception Control Start Time	US (UNITED STATES)	View
EP20080153883	EP2104276 B1	System and method for uplink timing synchronization in conjunction with discontinuous reception	EP EPO European Patent Office	View
EP20110177132	EP2388958 B1	System and method for uplink timing synchronization in conjunction with discontinuous reception	EP EPO European Patent Office	View
EP20110177135	EP2388959 B1	System and method for uplink timing synchronization in conjunction with discontinuous reception	EP EPO European Patent Office	View
US20080052539	US8606336 B2	System and Method for Uplink Timing Synchronization in Conjunction With Discontinuous Reception	US (UNITED STATES)	View
US201314074070	US9215696 B2	SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION WITH DISCONTINOUS RECEPTION	US (UNITED STATES)	View
EP20090175716	EP2290862 B1	Method and apparatus to avoid mobile station transmission of duplicate event-based and polled acknowledgments	EP EPO European Patent Office	View
EP20100305512	EP2387280 B1	Downlink dual carrier, DLDC, mobile station	EP EPO European Patent Office	View
US20100897959	US9144104 B2	METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING	US (UNITED STATES)	View
US201113244735	US8582521 B2	SYSTEM AND METHOD FOR MOBILE COMMUNICATIONS	US (UNITED STATES)	View
US201113244849	US9119208 B2	METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING	US (UNITED STATES)	View
US201213458763	US8565148 B2	SYSTEM AND METHOD FOR MOBILE COMMUNICATIONS	US (UNITED STATES)	View
EP20100716598	EP2422565 B1	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	EP EPO European Patent Office	View
EP20100716605	EP2422570 B1	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	EP EPO European Patent Office	View
EP20100716600	EP2422566 B1	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	EP EPO European Patent Office	View
HK20120102992	HK1162822 A1	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	HK (HONG KONG)	View
US20100763986	US8687605 B2	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	US (UNITED STATES)	View
EP20130152938	EP2592894 B1	Method and apparatus for state/mode transitioning to a dormant mode	EP EPO European Patent Office	View
EP20130152942	EP2592895 B1	Method and apparatus for state/mode transitioning to a fast dormancy	EP EPO European Patent Office	View
US20100897945	US9467976 B2	METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING	US (UNITED STATES)	View
US201313751369	US9521657 B2	METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING	US (UNITED STATES)	View
US201715478300	US2017208517 A1	METHODS AND APPARATUS FOR SELECTNG A BASE STATION TRANSCEIVER SYSTEM BASED ON SERVICE COMMUNICATION TYPE	US (UNITED STATES)	View
EP20110306072	EP2563063 B1	APPARATUS AND METHOD FOR ENHANCED FLEXIBLE TIMESLOT ASSIGNMENT	EP EPO European Patent Office	View
US201213592826	US9848421 B2	SYSTEMS AND METHODS FOR ENHANCED FLEXIBLE TIMESLOT ASSIGNMENT	US (UNITED STATES)	View
US201213431618	US9155121 B2	RE-ESTABLISHMENT OF SUSPENDED RRC CONNECTION AT A DIFFERENT eNB	US (UNITED STATES)	View
EP20100784490	EP2641421 B1	MULTI-RAT-MEASUREMENT REPORTING	EP EPO European Patent Office	View
US201113301410	US9060303 B2	MULTI-RAT MEASUREMENT REPORTING	US (UNITED STATES)	View
US201514716354	US2015264608 A1	Multi-Rat Measurement Reporting	US (UNITED STATES)	View
US201514795011	US9961148 B2	USING NON-IMS CONNECTIONS IN IMS SESSIONS	US (UNITED STATES)	View
EP20110870137	EP2735203 A4	USING NON-IMS CONNECTIONS IN IMS SESSIONS	EP EPO European Patent Office	View
US201213555403	US9094438 B2	Using Non-IMS Connections in IMS Sessions	US (UNITED STATES)	View
ES20110181429T	ES2629209 T3		ES (SPAIN)	View
ES20140164757T	ES2653290 T3		ES (SPAIN)	View
US20100915649	US9401935 B2	SYSTEM AND METHOD FOR DETERMINING TRUST FOR SIP MESSAGES	US (UNITED STATES)	View
US201213617241	US8600383 B2	APPARATUS AND METHOD FOR MAKING MEASUREMENTS IN MOBILE TELECOMMUNICATIONS SYSTEM USER EQUIPMENT	US (UNITED STATES)	View
US201414171320	US2014194131 A1	METHOD AND SYSTEM FOR SIGNALING RELEASE CAUSE INDICATION IN A UMTS NETWORK	US (UNITED STATES)	View
HK20120107504	HK1166916 A1	SYSTEM AND METHOD FOR DISCONTINUOUS RECEPTION CONTROL START TIME	HK (HONG KONG)	View
US201615212446	US9941997 B2	METHOD AND SYSTEM FOR DATA-DRIVEN, VARIABLE-RATE, CHANNEL QUALITY INDICATOR FOR LTE NON-REAL-TIME BURSTY TRAFFIC	US (UNITED STATES)	View
US201313921728	US9037167 B2	METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING	US (UNITED STATES)	View
HK20120104436	HK1163976 A1	SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION WITH DISCONTINUOUS RECEPTION	HK (HONG KONG)	View
US201514884287	US9578610 B2	System and Method for Uplink Timing Synchronization in Conjunction with Discontinuous Reception	US (UNITED STATES)	View
US201715430051	US10015758 B2	System and Method for Uplink Timing Synchronization in Conjunction with Discontinuous Reception	US (UNITED STATES)	View
EP20170200411	EP3297198 A1	METHODS AND APPARATUS TO AVOID MOBILE STATION TRANSMISSION OF DUPLICATE EVENT-BASED AND POLLED ACKNOWLEDGMENTS	EP EPO European Patent Office	View
ES20090175716T	ES2665435 T3		ES (SPAIN)	View
US201313907185	US9282543 B2	METHODS AND APPARATUS TO AVOID MOBILE STATION TRANSMISSION OF DUPLICATE EVENT-BASED AND POLLED ACKNOWLEDGMENTS	US (UNITED STATES)	View
CA20082960713	CA2960713 A1	SCHEMA NEGOTIATION FOR VERSIONED DOCUMENTS TRANSMITTED IN A DISTRIBUTED ENVIRONMENT	CA (CANADA)	View
EP20120150976	EP2458815 B1	APPARATUS AND METHOD OF RESPONDING TO A REQUEST IN A NETWORK ENVIRONMENT INCLUDING IMS	EP EPO European Patent Office	View
EP20130162557	EP2615796 B1	System and method for managing emergency requests	EP EPO European Patent Office	View
HK20120102988	HK1162819 A1	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	HK (HONG KONG)	View
HK20120102989	HK1162820 A1	SYSTEM AND METHOD FOR ADJUSTING MONITORING OF TIMESLOTS DURING DATA TRANSMISSION	HK (HONG KONG)	View
EP20170186402	EP3267727 A1	METHOD FOR ACCESSING A SERVICE UNAVAILABLE THORUGH A NETWORK CELL	EP EPO European Patent Office	View
US201514882290	US9554315 B2	METHOD FOR ACCESSING A SERVICE UNAVAILABLE THROUGH A NETWORK CELL	US (UNITED STATES)	View
US201615285358	US10028178 B2	METHOD FOR ACCESSING A SERVICE UNAVAILABLE THROUGH A NETWORK CELL	US (UNITED STATES)	View
KR20147018289	KR20140099936 A	METHOD AND APPARATUS FOR STATE/MODE TRANSITIONING	KR (KOREA (REPUBLIC OF))	View
US201514832758	US9538408 B2	Multi-User MIMO Systems and Methods	US (UNITED STATES)	View
US201615360600	US9918328 B2	Multi-User MIMO Systems and Methods	US (UNITED STATES)	View
US201815881575	US2018167952 A1	MULTI-USER MIMO SYSTEMS AND METHODS	US (UNITED STATES)	View
US201514980029	US9980210 B2	Apparatus, and Associated Method, for Facilitating Communications by a Mobile Node in a Multiple Network Radio Communication System Having Interworking Capability	US (UNITED STATES)	View
EP20170199345	EP3297249 A1	COMMUNICATION DIVERSION WITH A GLOBALLY ROUTABLE USER AGENT UNIFORM RESOURCE IDENTIFIER SYSTEM AND METHOD	EP EPO European Patent Office	View
ES20070100192T	ES2544331 T3		ES (SPAIN)	View
HK20130101091	HK1174166 A1	SEMI-PERSISTENT AND DYNAMIC SCHEDULING AND DISCONTINUOUS RECEPTION CONTROL	HK (HONG KONG)	View
MX20120013598	MX336172 B	SYSTEM AND METHOD FOR SEMI-PERSISTENT AND DYNAMIC SCHEDULING AND DISCONTINUOUS RECEPTION CONTROL.	MX (MEXICO)	View
TW20130116920	TWI527423 B	System and method for conditionally attempting an emergency call setup	TW (TAIWAN, PROVINCE OF CHINA)	View
US201414219333	US9661611 B2	METHOD AND APPARATUS FOR USER EQUIPMENT DIRECTED RADIO RESOURCE CONTROL IN A UMTS NETWORK	US (UNITED STATES)	View
US201414559711	US9467979 B2	System and Method for Semi-Persistent and Dynamic Scheduling and Discontinuous Reception Control	US (UNITED STATES)	View
US201615262892	US9854522 B2	System and Method for Semi-Persistent and Dynamic Scheduling and Discontinuous Reception Control	US (UNITED STATES)	View
US201715600458	US2017290085 A1	Method and Apparatus for User Equipment Directed Radio Resource Control in a UMTS Network	US (UNITED STATES)	View
US201715820096	US2018146427 A1	System and Method for Semi-Persistent and Dynamic Scheduling and Discontinuous Reception Control	US (UNITED STATES)	View
EP20080827281	EP2188965 B1	COMMUNICATION DIVERSION WITH A GLOBALLY ROUTABLE USER AGENT UNIFORM RESOURCE IDENTIFIER SYSTEM AND METHOD	EP EPO European Patent Office	View
CA20082847920	CA2847920 C	APPARATUS AND METHOD FOR DIRECTING A COMMUNICATION SESSION TO A COMMUNICATION DEVICE OF A GROUP OF DEVICES HAVING A COMMON REGISTRATION IDENTITY	CA (CANADA)	View
EP20150156206	EP2892204 B1	CODING AND BEHAVIOR WHEN RECEIVING AN IMS EMERGENCY SESSION INDICATOR FROM AUTHORIZED SOURCE	EP EPO European Patent Office	View
EP20150185706	EP3021634 A1	LONG TERM EVOLUTION USER EQUIPMENT MULTI-PACKET DATA NETWORK PARAMETER BASED CONNECTIVITY CONTROL	EP EPO European Patent Office	View
US201414336804	US9008044 B2	Mechanism for 3rd Generation Partnership Project Multiple Inter-Network Quality of Service Continuity	US (UNITED STATES)	View
US201213618438	US9131456 B2	TRANSMISSION CONTROL METHOD, MOBILE STATION, AND COMMUNICATION SYSTEM	US (UNITED STATES)	View
US201213618649	US8588843 B2	COMMUNICATION MODE CONTROLLING METHOD, MOBILE COMMUNICATION SYSTEM, RADIO NETWORK CONTROLLER, BASE STATION, AND MOBILE COMMUNICATION TERMINAL	US (UNITED STATES)	View
EP20150192061	EP2996385 B1	RESIDENTIAL/ENTERPRISE NETWORK CONNECTION MANAGEMENT AND CSFB SCENARIOS	EP EPO European Patent Office	View
ES20130152942T	ES2494193 T3		ES (SPAIN)	View
ES20150192061T	ES2631817 T3		ES (SPAIN)	View
HK20160110995	HK1222968 A1	RESIDENTIAL/ENTERPRISE NETWORK CONNECTION MANAGEMENT AND CSFB SCENARIOS / CSFB	HK (HONG KONG)	View
US201313955919	US9226271 B2	Method and Apparatus for State/Mode Transitioning	US (UNITED STATES)	View
CA20112957328	CA2957328 A1	SYSTEM AND METHOD FOR ENABLING DISCOVERY OF LOCAL SERVICE AVAILABILITY IN LOCAL CELLULAR COVERAGE	CA (CANADA)	View
US201414479470	US9030978 B2	UPLINK RESYNCHRONIZATION FOR USE IN COMMUNICATION SYSTEMS	US (UNITED STATES)	View
EP20090014423	EP2154680 B1	Method and apparatus for speech coding	EP EPO European Patent Office	View
US201213615317	US8879682 B2	Method and System for Reduced System-Time Overhead Parameter Length Representation for Inter-Radio Access Technology Communication	US (UNITED STATES)	View
EP20090720472	EP2253089 A4	METHOD AND SYSTEM FOR REDUCED SYSTEM-TIME OVERHEAD PARAMETER LENGTH REPRESENTATION FOR INTER-RADIO ACCESS TECHNOLOGY COMMUNICATION	EP EPO European Patent Office	View
US201213620343	US8811997 B2	SUPPORT FOR HANDOFFS IN HIGH RATE PACKET DATA SYSTEMS	US (UNITED STATES)	View
US201313750030	US8588170 B2	Method and Apparatus Having Improved Handling of State Transitions	US (UNITED STATES)	View
US201313917162	US2017034759 A9	SYSTEM AND METHOD FOR DRX CONTROL AND NACK/ACK	US (UNITED STATES)	View
US201414156734	US8976737 B2	METHOD AND SYSTEM FOR DYNAMIC ACK/NACK REPETITION FOR ROBUST DOWNLINK MAC PDU TRANSMISSION IN LTE	US (UNITED STATES)	View
EP20170192282	EP3288212 A1	SYSTEM AND METHOD FOR REDUCING BLIND DECODING FOR CARRIER AGGREGATION AND FOR RANDOMLY GENERATING SEARCH SPACES AS A FUNCTION OF THE CARRIER INDEX, RNTI AND SUBFRAME INDEX	EP EPO European Patent Office	View
US201715615499	US2017273066 A1	SYSTEM AND METHOD FOR REDUCING DECODING FOR CARRIER POWER CONTROL	US (UNITED STATES)	View
US20090806193	US8761151 B2	Uplink Control Signal Design for Wireless System	US (UNITED STATES)	View
US201213618404	US8711781 B2	Multi-Carrier Operation for Wireless Systems	US (UNITED STATES)	View
US201213620418	US8971269 B2	Uplink Control Signal Design for Wireless System	US (UNITED STATES)	View
US201414263623	US9100964 B2	Multi-Carrier Operation For Wireless Systems	US (UNITED STATES)	View
US201514731059	US9693342 B2	Multi-Carrier Operation For Wireless Systems	US (UNITED STATES)	View
US201715596166	US2017265185 A1	MULTI-CARRIER OPERATION FOR WIRELESS SYSTEMS	US (UNITED STATES)	View
US201213669140	US9913235 B2	APPARATUS, AND ASSOCIATED METHOD, FOR FACILITATING RADIO CONTROL SYSTEM OPERATION WITH AN ICS-CAPABLE WIRELESS DEVICE	US (UNITED STATES)	View
US201815880789	US2018167905 A1	APPARATUS, AND ASSOCIATED METHOD, FOR FACILITATING RADIO CONTROL SYSTEM OPERATION WITH AN ICS-CAPABLE WIRELESS DEVICE	US (UNITED STATES)	View
ES20110186713T	ES2558744 T3		ES (SPAIN)	View
EP20170192838	EP3331189 A1	SYSTEM AND METHOD FOR HYBRID AUTOMATIC REPEAT REQUEST (HARQ) FUNCTIONALITY IN A RELAY NODE	EP EPO European Patent Office	View
HK20120106952	HK1166432 A1	SYSTEM AND METHOD FOR ASSIGNING RESOURCES TO A RELAY	HK (HONG KONG)	View
US201514980612	US2016113004 A1	Resource Assignments for Relay System and Method	US (UNITED STATES)	View
US201715595333	US2017251406 A1	METHOD FOR ACCESSING A SERVICE UNAVAILABLE THROUGH A NETWORK CELL	US (UNITED STATES)	View
US201715685898	US2017353891 A1	METHOD FOR ACCESSING A SERVICE UNAVAILABLE THROUGH A NETWORK CELL	US (UNITED STATES)	View
EP20170153151	EP3176977 A1	DOWNLINK CONTROL INFORMATION SET SWITCHING WHEN USING CARRIER AGGREGATION	EP EPO European Patent Office	View
EP20170181007	EP3249842 A1	TRANSMISSION OF INFORMATION IN A WIRELESS COMMUNICATION SYSTEM	EP EPO European Patent Office	View
ES20100810686T	ES2652593 T3		ES (SPAIN)	View
KR20187009905	KR20180038082 A	DOWNLINK CONTROL INFORMATION SET SWITCHING WHEN USING CARRIER AGGREGATION	KR (KOREA (REPUBLIC OF))	View
US201514805858	US9345018 B2	Downlink Control Information Set Switching When Using Carrier Aggregation	US (UNITED STATES)	View
US201715458803	US2017188348 A1	Transmission Of Information In A Wireless Communication System	US (UNITED STATES)	View
EP20160200896	EP3179675 A1	INTER-DOMAIN CALL ROUTING	EP EPO European Patent Office	View
EP20170204119	EP3328136 A1	METHOD TO MAINTAIN CALL CONTINUITY	EP EPO European Patent Office	View
HK20120109986	HK1169239 A1	MESSAGE REARRANGEMENT FOR IMPROVED CODE PERFORMANCE	HK (HONG KONG)	View
US201414172248	US9215684 B2	METHODS AND APPARATUS TO MAINTAIN CALL CONTINUITY	US (UNITED STATES)	View
US201414266344	US8972814 B2	Message Rearrangement for Improved Wireless Code Performance	US (UNITED STATES)	View
EP20170206767	EP3322222 A1	METHOD AND APPARATUS FOR ENHANCEMENTS FOR DE- PRIORITIZATION BY RRC CONNECTION REJECT IN LTE	EP EPO European Patent Office	View
ES20140741081T	ES2661645 T3		ES (SPAIN)	View
HK20150103735	HK1203272 A1	METHOD AND APPARATUS FOR ENHANCEMENTS FOR DE- PRIORITIZATION BY RRC CONNECTION REJECT IN LTE LTE RPC	HK (HONG KONG)	View
BR20131121158	BR112013021158 A2		BR (BRAZIL)	View
HK20160112139	HK1224476 A1	PROVIDING SECONDARY COVERAGE IN A MOBILE COMMUNICATION SYSTEM	HK (HONG KONG)	View
US201615389792	US10064068 B2	PROVIDING SECONDARY COVERAGE IN A MOBILE COMMUNICATION SYSTEM	US (UNITED STATES)	View
HK20130101962	HK1175041 A1	METHOD FOR PERFORMING ANTENNA MANGEMENT IN LTE-A COMMUNICATION SYSTEMS AND CORRESPONDING APPARATUS LTE-A	HK (HONG KONG)	View
US201615356107	US9743396 B2	Suspending a Connection in a Wireless Communication System	US (UNITED STATES)	View
US201715587082	US2017245318 A1	Simplified UE + eNB Messaging	US (UNITED STATES)	View
US201715682303	US10015785 B2	Suspending a Connection in a Wireless Communication System	US (UNITED STATES)	View
EP20140852175	EP3056058 A4	METHOD AND APPARATUS FOR HANDLING CIRCUIT SWITCHED CALLS AT A USER EQUIPMENT	EP EPO European Patent Office	View
EP20170174448	EP3242521 A1	METHOD, COMPUTER MEDIUM AND APPARATUS FOR ENHANCED FLEXIBLE TIMESLOT ASSIGNMENT	EP EPO European Patent Office	View
US201214238581	US9504081 B2	SUSPENDING A CONNECTION IN A WIRELESS COMMUNICATION SYSTEM	US (UNITED STATES)	View
US201313889996	US9930689 B2	Proximity Signaling and Procedure for LTE	US (UNITED STATES)	View
US201314049796	US9420556 B2	METHOD AND APPARATUS FOR HANDLING CIRCUIT SWITCHED CALLS AT A USER EQUIPMENT	US (UNITED STATES)	View
US201615231307	US9973978 B2	METHOD AND APPARATUS FOR HANDLING CIRCUIT SWITCHED CALLS AT A USER EQUIPMENT	US (UNITED STATES)	View
US201815893205	US2018167962 A1	Proximity Signaling and Procedure for LTE	US (UNITED STATES)	View
WO2014CA00727	WO2015051443 A1	METHOD AND APPARATUS FOR HANDLING CIRCUIT SWITCHED CALLS AT A USER EQUIPMENT	WO PCT Patent Cooperation Treaty	View
CA20162995311	CA2995311 A1	NETWORK ACCESS IDENTIFIER INCLUDING AN IDENTIFIER FOR A CELLULAR ACCESS NETWORK NODE	CA (CANADA)	View
KR20187006954	KR20180040623 A		KR (KOREA (REPUBLIC OF))	View
US201514824898	US9980133 B2	NETWORK ACCESS IDENTIFIER INCLUDING AN IDENTIFIER FOR A CELLULAR ACCESS NETWORK NODE	US (UNITED STATES)	View
ES20130193529T	ES2544294 T3		ES (SPAIN)	View
US201514825903	US2015351155 A1	Method and System for the Control of Discontinuous Reception in a Wireless Network	US (UNITED STATES)	View
TW20100138731	TWI461037 B	System and method for multimedia emergency access in a wireless network	TW (TAIWAN, PROVINCE OF CHINA)	View
US20100898844	US8750268 B2	SYSTEM AND METHOD FOR MULTIMEDIA EMERGENCY ACCESS IN A WIRELESS NETWORK	US (UNITED STATES)	View
US201414298270	US9107061 B2	SYSTEM AND METHOD FOR MULTIMEDIA EMERGENCY ACCESS IN A WIRELESS NETWORK	US (UNITED STATES)	View
US201615055027	US10098049 B2	METHOD AND APPARATUS FOR RELEASING CONNECTION WITH LOCAL GW WHEN UE MOVES OUT OF THE RESIDENTIAL/ENTERPRISE NETWORK COVERAGE	US (UNITED STATES)	View
US201113825996	US9301333 B2	METHOD AND APPARATUS FOR RELEASING CONNECTION WITH LOCAL GW WHEN UE MOVES OUT OF THE RESIDENTIAL/ENTERPRISE NETWORK COVERAGE	US (UNITED STATES)	View
US201816002974	US2018310218 A1	METHOD AND APPARATUS FOR RELEASING CONNECTION WITH LOCAL GW WHEN UE MOVES OUT OF THE RESIDENTIAL/ENTERPRISE NETWORK COVERAGE	US (UNITED STATES)	View

ETSI projects

None

Work item and 3GPP specification

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ETSI IPR ONLINE DATABASE – REQUESTING FOR A USER ACCOUNT

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ETSI IPR ONLINE DATABASE -- DISCLAIMER

NO REPRESENTATIONS AND/OR WARRANTIES (WHETHER EXPRESS OR IMPLIED) ARE MADE BY THE ETSI SECRETARIAT REGARDING ANY OF THE INTELLECTUAL PROPERTY RIGHTS CONTAINED IN THE PRESENT IPR ONLINE DATABASE, INCLUDING BUT NOT LIMITED TO THE ACCURACY, COMPLETENESS, VALIDITY, APPLICABILITY OR RELEVANCE OF THE INFORMATION OR WHETHER OR NOT SUCH RIGHTS ARE ESSENTIAL AS PER THE DEFINITION OF THE ETSI IPR POLICY.

The bibliographic data of the declared patents are based on the information received from declarants and may also contain data imported only from the patent database "EspaceNet" of the European Patent Office*. FOR THE AVOIDANCE OF DOUBT, IN CASE OF DISCREPANCY AND/OR INCONSISTENCY BETWEEN THE CONTENT OF ANY ETSI IPR LICENSING DECLARATION FORM SIGNED BY THE DECLARANT**, AND OF THE ETSI IPR ONLINE DATABASE, THE SIGNED VERSION OF THE ETSI IPR LICENSING DECLARATION FORM SHALL PREVAIL.

PRIOR TO MAKING A PATENT LICENSING DECISION AND IMPLEMENTING ANY BASIS PATENT AND/OR MEMBER OF A PATENT FAMILY CONTAINED IN THE PRESENT IPR ONLINE DATABASE, POTENTIAL LICENSEES SHALL ALWAYS CONTACT THE DECLARANT.

* The ETSI patent family definition is different from the INPADOC definition (article 15.13 of ETSI IPR Policy).

** A scanned version of the ETSI IPR Licensing Declaration Form signed by the Declarant is available in the ETSI IPR Online Database under "InitDecl".

I have read the terms upon which the present information is made available.

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