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Patent Assignment Assignor Details
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Assignor Name : WAHLQVIST, MATTIAS
Total Assignments: 21
Assignment: 1
Reel/Frame:008238/0099   Pages: 3
Recorded: 11/25/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGSTROM, BO
Exec Dt:
09/09/1996
2
LARSSON, ROGER
Exec Dt:
09/10/1996
3
WAHLQVIST, MATTIAS
Exec Dt:
09/10/1996
4
OSTBERG, CHRISTER
Exec Dt:
09/15/1996
Assignee
1
TELIA AB
SE-123 86 FARSTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5909436
NONE
08704809
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:008891/0287   Pages: 3
Recorded: 01/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAHLQVIST, MATTIAS
Exec Dt:
07/11/1997
2
LARSSON, ROGER
Exec Dt:
07/28/1997
3
OSTBERG, CHRISTER
Exec Dt:
07/14/1997
Assignee
1
TELIA RESEARCH AB
S-136 80 HANINGE, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6088398
NONE
08877160
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL.
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:012056/0467   Pages: 7
Recorded: 08/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HWANG, WOONHEE
Exec Dt:
06/11/2001
2
WAHLQVIST, MATTIAS
Exec Dt:
06/11/2001
Assignee
1
NOKIA MOBILE PHONES LTD.
KEILALAHDENTIE 4
FIN-02150 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6871075
US20020173314
09859671
Correspondence name and address
WARE, FRESSOLA, VAN DER SLUYS, ET AL.
FRANCIS J. MAGUIRE
755 MAIN STREET, PO BOX 224
MONROE, CT 06468
Assignment: 4
Reel/Frame:015435/0449   Pages: 3
Recorded: 02/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGONI, FABIO
Exec Dt:
01/08/2004
2
WAHLQVIST, MATTIAS
Exec Dt:
01/09/2004
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
ESPOO, FINLAND 02150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050021601
10486509
Correspondence name and address
BROWN RAYSMAN MILLSTREIN FELDER &
STEINER LLP
ROBERT M. BAUER, ESQ.
900 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:021383/0701   Pages: 7
Recorded: 08/13/2008
Attorney Dkt #:P21902US1 (0080-0046)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JOHANSSON, JOHAN
Exec Dt:
05/21/2007
2
WAHLQVIST, MATTIAS
Exec Dt:
07/09/2007
3
ISRAELSSON, MARTIN
Exec Dt:
03/02/2007
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8626166
US20090036092
12279270
Correspondence name and address
HARRITY SNYDER, L.L.P.
11350 RANDOM HILLS RD.
SUITE 600
FAIRFAX, VA 22030
Assignment: 6
Reel/Frame:024393/0101   Pages: 7
Recorded: 05/17/2010
Attorney Dkt #:P23396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLEN, ANDERS
Exec Dt:
12/06/2007
2
HALL, GORAN
Exec Dt:
05/12/2007
3
MILDH, GUNNAR
Exec Dt:
12/10/2007
4
WAHLQVIST, MATTIAS
Exec Dt:
12/18/2007
5
WALKER, JOHN MICHAEL
Exec Dt:
12/13/2007
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462710
US20110158181
12522565
Correspondence name and address
THOMAS BETHEA, JR.
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 7
Reel/Frame:023636/0015   Pages: 7
Recorded: 12/10/2009
Attorney Dkt #:4015-6731
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAHLQVIST, MATTIAS
Exec Dt:
04/11/2008
2
LINDSTROM, MAGNUS
Exec Dt:
04/14/2008
3
BEMING, PER
Exec Dt:
04/16/2008
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
S-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8929202
US20100165836
12663964
Correspondence name and address
MICHAEL D. MURPHY
1400 CRESCENT GREEN, SUITE 300
COATS & BENNETT, PLLC
CARY, NC 27518
Assignment: 8
Reel/Frame:022167/0832   Pages: 8
Recorded: 01/28/2009
Attorney Dkt #:P24978-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISRAELSSON, MARTIN
Exec Dt:
11/03/2008
2
WAHLQVIST, MATTIAS
Exec Dt:
12/18/2008
3
BUCHMAYER, MATS
Exec Dt:
11/18/2008
4
DAHLEN, ANDERS
Exec Dt:
11/18/2008
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8155647
US20090117897
12261895
Correspondence name and address
THOMAS BETHEA JR
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 9
Reel/Frame:026522/0256   Pages: 10
Recorded: 06/29/2011
Attorney Dkt #:9900-27402US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSSON, CLAES
Exec Dt:
02/06/2009
2
BERGLUND, BO
Exec Dt:
02/06/2009
3
GORANSSON, BO
Exec Dt:
02/06/2009
4
PERSSON, HAKAN
Exec Dt:
02/05/2009
5
WAHLQVIST, MATTIAS
Exec Dt:
02/11/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120008512
13142723
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
PO BOX 37428
RALEIGH, NC 27627
Assignment: 10
Reel/Frame:024060/0970   Pages: 7
Recorded: 03/10/2010
Attorney Dkt #:P23983-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILDH, GUNNAR
Exec Dt:
10/27/2009
2
WAHLQVIST, MATTIAS
Exec Dt:
11/02/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN SE-164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8345632
US20100142486
12597559
Correspondence name and address
MICHAEL G. CAMERON
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 11
Reel/Frame:028017/0805   Pages: 7
Recorded: 04/10/2012
Attorney Dkt #:1009-0156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSSON, CLAES
Exec Dt:
11/02/2009
2
PERSSON, HAKAN
Exec Dt:
10/30/2009
3
WAHLQVIST, MATTIAS
Exec Dt:
11/02/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
S-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9674713
US20120196543
13501120
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
8000 REGENCY PARKWAY, SUITE 415
CARY, NC 27518
Assignment: 12
Reel/Frame:028424/0200   Pages: 6
Recorded: 06/22/2012
Attorney Dkt #:P23983-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILDH, GUNNAR
Exec Dt:
10/27/2009
2
WAHLQVIST, MATTIAS
Exec Dt:
11/02/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE 164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8462752
US20120238261
13487992
Correspondence name and address
BRIAN KEARNS
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 13
Reel/Frame:030500/0097   Pages: 7
Recorded: 05/29/2013
Attorney Dkt #:P23983-US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILDH, GUNNAR
Exec Dt:
10/27/2009
2
WAHLQVIST, MATTIAS
Exec Dt:
11/02/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE 164 83
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8989164
US20130231116
13875783
Correspondence name and address
BRIAN M. KEARNS
6300 LEGACY DRIVE
MS EVR 1C11
PLANO, TX 75024
Assignment: 14
Reel/Frame:024947/0049   Pages: 9
Recorded: 09/07/2010
Attorney Dkt #:4015-7071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHLEN, ANDERS
Exec Dt:
08/23/2010
2
BUCHMAYER, MATS
Exec Dt:
08/24/2010
3
ISRAELSSON, MARTIN
Exec Dt:
08/10/2010
4
WAHLQVIST, MATTIAS
Exec Dt:
08/10/2010
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
S-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8165587
US20100323662
12866315
Correspondence name and address
EDWARD H. GREEN, III
1400 CRESCENT GREEN, SUITE 300
COATS & BENNETT, PLLC
CARY, NC 27518
Assignment: 15
Reel/Frame:030656/0250   Pages: 8
Recorded: 06/20/2013
Attorney Dkt #:4906P39973US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONNIER, STAFFAN
Exec Dt:
04/23/2013
2
TOUATI, SAMY
Exec Dt:
04/22/2013
3
WAHLQVIST, MATTIAS
Exec Dt:
05/04/2013
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140321271
13869638
Correspondence name and address
BLAKELY SOKOLOFF TAYLOR & ZAFMAN, LLP
1279 OAKMEAD PARKWAY
SUNNYVALE, CA 94085-4040
Assignment: 16
Reel/Frame:045804/0086   Pages: 8
Recorded: 05/15/2018
Attorney Dkt #:0111-322/P47993US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALL, GORAN
Exec Dt:
01/11/2016
2
VIKBERG, JARI
Exec Dt:
11/23/2015
3
WAHLQVIST, MATTIAS
Exec Dt:
12/18/2015
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
-
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10517123
US20180332632
15776126
Correspondence name and address
PATENT PORTFOLIO BUILDERS, PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404-7999
Assignment: 17
Reel/Frame:048827/0339   Pages: 8
Recorded: 04/09/2019
Attorney Dkt #:9900-50960US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALL, GÖRAN
Exec Dt:
11/11/2016
2
VIKBERG, JARI
Exec Dt:
10/19/2016
3
WAHLQVIST, MATTIAS
Exec Dt:
10/20/2016
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164-83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11019523
US20190230551
16340415
Correspondence name and address
SAGE PATENT GROUP/TELEFONAKTIEBOLAGET LM
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 18
Reel/Frame:048892/0537   Pages: 8
Recorded: 04/16/2019
Attorney Dkt #:4015-10796 / P50957-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HALL, GÖRAN
Exec Dt:
12/02/2016
2
VIKBERG, JARI
Exec Dt:
10/19/2016
3
WAHLQVIST, MATTIAS
Exec Dt:
10/20/2016
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11323335
US20190327153
16342260
Correspondence name and address
COATS & BENNETT, PLLC
1400 CRESCENT GREEN
SUITE 300
CARY, NC 27518-0000
Assignment: 19
Reel/Frame:045311/0244   Pages: 10
Recorded: 03/22/2018
Attorney Dkt #:3000-616
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHRE, ELENA
Exec Dt:
02/09/2018
2
HALL, GÖRAN
Exec Dt:
02/08/2018
3
BACKMAN, JAN
Exec Dt:
02/27/2018
4
VIKBERG, JARI
Exec Dt:
02/08/2018
5
WAHLQVIST, MATTIAS
Exec Dt:
02/14/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11083028
US20190075606
15762128
Correspondence name and address
WITHROW & TERRANOVA, P.L.L.C.
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 20
Reel/Frame:057002/0395   Pages: 10
Recorded: 07/28/2021
Attorney Dkt #:3000-616C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHRE, ELENA
Exec Dt:
02/09/2018
2
HALL, GÖRAN
Exec Dt:
02/08/2018
3
BACKMAN, JAN
Exec Dt:
02/27/2018
4
VIKBERG, JARI
Exec Dt:
02/08/2018
5
WAHLQVIST, MATTIAS
Exec Dt:
02/14/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210360715
17386910
Correspondence name and address
WITHROW & TERRANOVA, P.L.L.C.
106 PINEDALE SPRINGS WAY
CARY, 27511 UNITED STATES
Assignment: 21
Reel/Frame:045275/0423   Pages: 10
Recorded: 03/19/2018
Attorney Dkt #:3000-618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MYHRE, ELENA
Exec Dt:
02/20/2018
2
HALL, GÖRAN
Exec Dt:
02/20/2018
3
BACKMAN, JAN
Exec Dt:
02/28/2018
4
VIKBERG, JARI
Exec Dt:
02/20/2018
5
WAHLQVIST, MATTIAS
Exec Dt:
02/26/2018
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11310868
US20190313479
15761276
Correspondence name and address
WITHROW & TERRANOVA, P.L.L.C.
106 PINEDALE SPRINGS WAY
CARY, NC 27511

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