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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:039538/0156   Pages: 19
Recorded: 08/25/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 32
1
Patent #:
6799046
Issue Dt:
09/28/2004
Application #:
09095170
Filing Dt:
06/10/1998
Title:
METHOD AND SYSTEM FOR LOCATING A MOBILE TELEPHONE WITHIN A MOBILE TELEPHONE COMMUNICATION NETWORK
2
Patent #:
6330432
Issue Dt:
12/11/2001
Application #:
09116479
Filing Dt:
07/16/1998
Title:
DETERMINING SIR IN A COMMUNICATIONS SYSTEM
3
Patent #:
6603962
Issue Dt:
08/05/2003
Application #:
09693870
Filing Dt:
10/23/2000
Title:
DETERMINING DOPPLER BANDWIDTH OF A RECEIVED SIGNAL FROM A DETERMINED POWER OF THE SIGNAL
4
Patent #:
7864777
Issue Dt:
01/04/2011
Application #:
11239864
Filing Dt:
09/30/2005
Title:
TRANSMISSION FORMAT SELECTION FOR OPTIMIZING TRANSMISSION OF DELAY SENSITIVE TRAFFIC
5
Patent #:
7623487
Issue Dt:
11/24/2009
Application #:
11488366
Filing Dt:
07/17/2006
Publication #:
US20070274252
Pub Dt:
11/29/2007
Title:
OFDM SYSTEM AND METHOD FOR SUPPORTING A WIDE RANGE OF MOBILITY SPEEDS
6
Patent #:
8072963
Issue Dt:
12/06/2011
Application #:
11674689
Filing Dt:
02/14/2007
Publication #:
US20080192703
Pub Dt:
08/14/2008
Title:
METHOD AND SYSTEM FOR RECOVERING FROM DRX TIMING DE-SYNCHRONIZATION IN LTE _ACTIVE
7
Patent #:
7953413
Issue Dt:
05/31/2011
Application #:
12238141
Filing Dt:
09/25/2008
Publication #:
US20090163212
Pub Dt:
06/25/2009
Title:
HANDOVER FOR CELLULAR RADIO SYSTEMS
8
Patent #:
8385320
Issue Dt:
02/26/2013
Application #:
12338299
Filing Dt:
12/18/2008
Publication #:
US20090161654
Pub Dt:
06/25/2009
Title:
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION
9
Patent #:
11115957
Issue Dt:
09/07/2021
Application #:
12341948
Filing Dt:
12/22/2008
Publication #:
US20090168715
Pub Dt:
07/02/2009
Title:
System and Method for Uplink Resource Reuse
10
Patent #:
9655164
Issue Dt:
05/16/2017
Application #:
12811301
Filing Dt:
08/16/2011
Publication #:
US20110292851
Pub Dt:
12/01/2011
Title:
Method and System for Discontinuous Reception Operation for Long Term Evolution Advanced Carrier Aggregation
11
Patent #:
NONE
Issue Dt:
Application #:
12811315
Filing Dt:
08/16/2011
Publication #:
US20110294491
Pub Dt:
12/01/2011
Title:
Method and System for Discontinuous Reception Operation for Long Term Evolution Advanced Carrier Aggregation
12
Patent #:
10027460
Issue Dt:
07/17/2018
Application #:
12816104
Filing Dt:
06/15/2010
Publication #:
US20100316146
Pub Dt:
12/16/2010
Title:
SYSTEM AND METHOD FOR SHARING A CONTROL CHANNEL FOR CARRIER AGGREGATION
13
Patent #:
8359039
Issue Dt:
01/22/2013
Application #:
12816120
Filing Dt:
06/15/2010
Publication #:
US20100317360
Pub Dt:
12/16/2010
Title:
SYSTEM AND METHOD FOR SHARING A CONTROL CHANNEL FOR CARRIER AGGREGATION
14
Patent #:
8369253
Issue Dt:
02/05/2013
Application #:
12856270
Filing Dt:
08/13/2010
Publication #:
US20110194505
Pub Dt:
08/11/2011
Title:
METHODS AND APPARATUS TO SUPPORT VOICE SOLUTIONS FOR DATA CENTRIC TERMINALS
15
Patent #:
8634361
Issue Dt:
01/21/2014
Application #:
12865652
Filing Dt:
01/20/2011
Publication #:
US20110158188
Pub Dt:
06/30/2011
Title:
System and Method for Uplink Timing Synchronization in Conjunction With Discontinuous Reception
16
Patent #:
8918122
Issue Dt:
12/23/2014
Application #:
12866692
Filing Dt:
10/28/2010
Publication #:
US20110039553
Pub Dt:
02/17/2011
Title:
SYSTEM AND METHOD FOR UNIFORM PAGING DISTRIBUTION
17
Patent #:
8526356
Issue Dt:
09/03/2013
Application #:
12983692
Filing Dt:
01/03/2011
Publication #:
US20110103362
Pub Dt:
05/05/2011
Title:
TRANSMISSION FORMAT SELECTION FOR OPTIMIZING TRANSMISSION OF DELAY SENSITIVE TRAFFIC
18
Patent #:
8208926
Issue Dt:
06/26/2012
Application #:
13115388
Filing Dt:
05/25/2011
Publication #:
US20110223906
Pub Dt:
09/15/2011
Title:
IMPROVED HANDOVER FOR CELLULAR RADIO SYSTEMS
19
Patent #:
8594035
Issue Dt:
11/26/2013
Application #:
13244805
Filing Dt:
09/26/2011
Publication #:
US20120044848
Pub Dt:
02/23/2012
Title:
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION WITH DISCONTINUOUS RECEPTION
20
Patent #:
8103318
Issue Dt:
01/24/2012
Application #:
13272439
Filing Dt:
10/13/2011
Publication #:
US20120026927
Pub Dt:
02/02/2012
Title:
METHOD AND SYSTEM FOR RECOVERING FROM DRX TIMING DE-SYNCHRONIZATION IN LTE_ACTIVE
21
Patent #:
8391272
Issue Dt:
03/05/2013
Application #:
13300118
Filing Dt:
11/18/2011
Publication #:
US20120063448
Pub Dt:
03/15/2012
Title:
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION
22
Patent #:
8447369
Issue Dt:
05/21/2013
Application #:
13345225
Filing Dt:
01/06/2012
Publication #:
US20120106420
Pub Dt:
05/03/2012
Title:
METHOD AND SYSTEM FOR RECOVERING FROM DRX TIMING DE-SYNCHRONIZATION IN LTE_ACTIVE
23
Patent #:
8594676
Issue Dt:
11/26/2013
Application #:
13461654
Filing Dt:
05/01/2012
Publication #:
US20120276902
Pub Dt:
11/01/2012
Title:
HANDOVER FOR CELLULAR RADIO SYSTEMS
24
Patent #:
8594677
Issue Dt:
11/26/2013
Application #:
13617234
Filing Dt:
09/14/2012
Publication #:
US20130012209
Pub Dt:
01/10/2013
Title:
HANDOVER FOR CELLULAR RADIO SYSTEMS
25
Patent #:
9203756
Issue Dt:
12/01/2015
Application #:
13619970
Filing Dt:
09/14/2012
Publication #:
US20130010771
Pub Dt:
01/10/2013
Title:
Transmission Format Selection For Optimizing Transmission Of Delay Sensitive Traffic
26
Patent #:
9119195
Issue Dt:
08/25/2015
Application #:
13695378
Filing Dt:
02/19/2013
Publication #:
US20130142142
Pub Dt:
06/06/2013
Title:
System and Method for Sharing a Control Channel for Carrier Aggregation
27
Patent #:
8902846
Issue Dt:
12/02/2014
Application #:
14086302
Filing Dt:
11/21/2013
Publication #:
US20140079017
Pub Dt:
03/20/2014
Title:
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION WITH DISCONTINUOUS RECEPTION
28
Patent #:
9642129
Issue Dt:
05/02/2017
Application #:
14463388
Filing Dt:
08/19/2014
Publication #:
US20140376490
Pub Dt:
12/25/2014
Title:
System and Method for Sharing a Control Channel For Carrier Aggregation
29
Patent #:
9155045
Issue Dt:
10/06/2015
Application #:
14522277
Filing Dt:
10/23/2014
Publication #:
US20150043412
Pub Dt:
02/12/2015
Title:
System and Method for Uplink Timing Synchronization in Conjunction with Discontinuous Reception
30
Patent #:
9247498
Issue Dt:
01/26/2016
Application #:
14795441
Filing Dt:
07/09/2015
Publication #:
US20150312856
Pub Dt:
10/29/2015
Title:
System and Method for Uplink Timing Synchronization in Conjunction with Discontinuous Reception
31
Patent #:
9750006
Issue Dt:
08/29/2017
Application #:
14833927
Filing Dt:
08/24/2015
Publication #:
US20160037496
Pub Dt:
02/04/2016
Title:
System and Method for Sharing a Control Channel For Carrier Aggregation
32
Patent #:
9445383
Issue Dt:
09/13/2016
Application #:
14926240
Filing Dt:
10/29/2015
Publication #:
US20160066292
Pub Dt:
03/03/2016
Title:
SYSTEM AND METHOD FOR UPLINK TIMING SYNCHRONIZATION IN CONJUNCTION WITH DISCONTINUOUS RECEPTION
Assignor
1
BLACKBERRY LIMITED
Exec Dt:
05/27/2016
Assignee
1
HILCO PATENT ACQUISITION 55, LLC
5 REVERE DRIVE
SUITE 206
NORTHBROOK, ILLINOIS 60062
Correspondence name and address
MICHAEL FRIEDMAN
5 REVERE DR.
#300
NORTHBROOK, IL 60062

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