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Patent Assignment Assignor Details
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Assignor Name : HELLKVIST, STEFAN
Total Assignments: 16
Assignment: 1
Reel/Frame:027411/0310   Pages: 9
Recorded: 12/19/2011
Attorney Dkt #:P28478-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLKVIST, STEFAN
Exec Dt:
06/03/2009
2
JOHANSSON, THOMAS STIG
Exec Dt:
06/04/2009
3
KLING, LARS-ORJAN
Exec Dt:
06/04/2009
4
NYSTROM, KJELL
Exec Dt:
06/09/2009
5
PUTHALATH, HAREESH
Exec Dt:
06/03/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE 164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9065809
US20120072526
13375022
Correspondence name and address
RONALD S. LIU
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 2
Reel/Frame:027411/0399   Pages: 9
Recorded: 12/19/2011
Attorney Dkt #:P28477-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLKVIST, STEFAN
Exec Dt:
06/03/2009
2
JOHANSSON, THOMAS STIG
Exec Dt:
06/04/2009
3
KLING, LARS-ORJAN
Exec Dt:
06/04/2009
4
NYSTROM, KJELL
Exec Dt:
06/09/2009
5
PUTHALATH, HAREESH
Exec Dt:
06/03/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE 164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8665757
US20120076052
13375044
Correspondence name and address
RONALD S. LIU
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 3
Reel/Frame:027348/0307   Pages: 7
Recorded: 12/08/2011
Attorney Dkt #:4015-7912
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMOLA, AYODELE
Exec Dt:
07/01/2009
2
HELLKVIST, STEFAN
Exec Dt:
06/22/2009
3
WESTBERG, LARS
Exec Dt:
06/30/2009
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
S-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8898247
US20120084385
13376918
Correspondence name and address
COATS & BENNETT, PLLC
1400 CRESCENT GREEN, SUITE 300
CARY, NC 27518
Assignment: 4
Reel/Frame:027586/0186   Pages: 5
Recorded: 01/24/2012
Attorney Dkt #:P28420-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLKVIST, STEFAN
Exec Dt:
06/25/2009
2
SOUZA, VICTOR
Exec Dt:
06/23/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE 164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083717
US20120102151
13379201
Correspondence name and address
ROGER BURLEIGH
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 5
Reel/Frame:034789/0867   Pages: 9
Recorded: 01/22/2015
Attorney Dkt #:0110-483/P30337 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUTHALATH, HAREESH
Exec Dt:
12/09/2009
2
JOHNSSON, ANDREAS
Exec Dt:
12/07/2009
3
DAMOLA, AYODELE
Exec Dt:
12/07/2009
4
HELLKVIST, STEFAN
Exec Dt:
12/08/2009
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
-
STOCKHOLM, SWEDEN S-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9049199
US20120290677
13515234
Correspondence name and address
PATENT PORTFOLIO BUILDERS
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 6
Reel/Frame:035380/0019   Pages: 9
Recorded: 04/10/2015
Attorney Dkt #:0110-483 CON/P30337 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUTHALATH, HAREESH
Exec Dt:
12/09/2009
2
JOHNSSON, ANDREAS
Exec Dt:
12/07/2009
3
DAMOLA, AYODELE
Exec Dt:
12/07/2009
4
HELLKVIST, STEFAN
Exec Dt:
12/08/2009
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
-
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9462051
US20150215396
14681224
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 7999
FREDERICKSBURG, VA 22401
Assignment: 7
Reel/Frame:027844/0313   Pages: 7
Recorded: 03/12/2012
Attorney Dkt #:9900-29992US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMOLA, AYODELE
Exec Dt:
02/01/2010
2
HELLKVIST, STEFAN
Exec Dt:
02/01/2010
3
WESTBERG, LARS
Exec Dt:
02/04/2010
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120218970
13395554
Correspondence name and address
JESSICA BLISCHOK/MBSS
PO BOX 37428
RALEIGH, NC 27627
Assignment: 8
Reel/Frame:028202/0750   Pages: 8
Recorded: 05/14/2012
Attorney Dkt #:9900-29992US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMOLA, AYODELE
Exec Dt:
02/01/2010
2
HELLKVIST, STEFAN
Exec Dt:
02/01/2010
3
WESTBERG, LARS
Exec Dt:
02/04/2010
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120218970
13395554
Correspondence name and address
JESSICA BLISCHOK/MBSS
PO BOX 37428
RALEIGH, NC 27627
Assignment: 9
Reel/Frame:029974/0221   Pages: 6
Recorded: 03/12/2013
Attorney Dkt #:P30384-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLKVIST, STEFAN
Exec Dt:
02/22/2010
2
KLING, LARS-ORJAN
Exec Dt:
02/22/2010
3
PUTHALATH, HAREESH
Exec Dt:
02/22/2010
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE 164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8949533
US20130073808
13575723
Correspondence name and address
RONALD J. WARD
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 10
Reel/Frame:037431/0671   Pages: 7
Recorded: 01/07/2016
Attorney Dkt #:P30384-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELLKVIST, STEFAN
Exec Dt:
02/22/2010
2
KLING, LARS-ÖRJAN
Exec Dt:
02/22/2010
3
PUTHALATH, HAREESH
Exec Dt:
02/22/2010
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9692849
US20150127766
14574688
Correspondence name and address
ERICSSON INC.
6300 LEGACY DRIVE
M/S EVR 1-C-11
PLANO, TX 75024
Assignment: 11
Reel/Frame:027335/0567   Pages: 11
Recorded: 12/07/2011
Attorney Dkt #:4015-7903
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CSASZAR, ANDRAS
Exec Dt:
03/03/2010
2
DAMOLA, AYODELE
Exec Dt:
03/10/2010
3
HELLKVIST, STEFAN
Exec Dt:
03/01/2010
4
MIHALY, ATTILA
Exec Dt:
03/05/2010
5
TURANYI, ZOLTAN RICHARD
Exec Dt:
03/04/2010
6
WESTBERG, LARS
Exec Dt:
03/02/2010
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
S-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9479560
US20120079056
13376755
Correspondence name and address
COATS & BENNETT, PLLC
1400 CRESCENT GREEN, SUITE 300
CARY, NC 27518
Assignment: 12
Reel/Frame:028611/0977   Pages: 7
Recorded: 07/17/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAMOLA, AYODELE
Exec Dt:
06/17/2010
2
HELLKVIST, STEFAN
Exec Dt:
06/17/2010
3
WESTBERG, LARS
Exec Dt:
06/24/2010
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
TORSHAMNSGATAN 23, KISTA
SE-164 83 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9198089
US20120300747
13522554
Correspondence name and address
MARTIN M. ZOLTICK
ROTHWELL, FIGG, ERNST & MANBECK
SUITE 800
607 14TH ST., N.W.
WASHINGTON, D.C. 20005
Assignment: 13
Reel/Frame:035960/0393   Pages: 8
Recorded: 06/23/2015
Attorney Dkt #:P38664
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALÉN, JOACIM
Exec Dt:
01/07/2013
2
HELLKVIST, STEFAN
Exec Dt:
01/07/2013
3
MÅNGS, JAN-ERIK
Exec Dt:
01/07/2013
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10642636
US20150331707
14654469
Correspondence name and address
ROGER S. BURLEIGH
6300 LEGACY DRIVE
M/S EVR 1-C-11
PLANO, TX 75024
Assignment: 14
Reel/Frame:036631/0011   Pages: 8
Recorded: 09/23/2015
Attorney Dkt #:1009-1508 / P38668 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALÉN, JOACIM
Exec Dt:
03/28/2013
2
HELLKVIST, STEFAN
Exec Dt:
04/02/2013
3
MÅNGS, JAN-ERIK
Exec Dt:
04/12/2013
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10009188
US20160036599
14779363
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 15
Reel/Frame:039169/0304   Pages: 8
Recorded: 07/15/2016
Attorney Dkt #:P41601-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALEN, JOACIM
Exec Dt:
01/21/2014
2
HELLKVIST, STEFAN
Exec Dt:
01/21/2014
3
MANGS, JAN-ERIK
Exec Dt:
01/21/2014
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9942147
US20160337238
15112065
Correspondence name and address
ERICSSON INC.
6300 LEGACY DRIVE
M/S EVR 1-C-11
PLANO, TX 75024
Assignment: 16
Reel/Frame:043776/0838   Pages: 8
Recorded: 10/04/2017
Attorney Dkt #:3602-1496US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARNGREN, TOMMY
Exec Dt:
03/10/2015
2
HELLKVIST, STEFAN
Exec Dt:
04/30/2015
3
LUNDSTRÖM, OLOF
Exec Dt:
03/11/2015
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
TORSHAMNSGATAN 23, KISTA
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180063253
15556712
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, NW
SUITE 800
WASHINGTON, DC 20005

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