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Patent Assignment Assignor Details
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Assignor Name : ERNSTROM, PER
Total Assignments: 18
Assignment: 1
Reel/Frame:021972/0464   Pages: 8
Recorded: 12/12/2008
Attorney Dkt #:2380-1191 (HNS)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIAU-HE SHAWN
Exec Dt:
11/16/2008
2
ERNSTROM, PER
Exec Dt:
12/09/2008
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
.
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8477697
US20090147742
12268692
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:022141/0813   Pages: 6
Recorded: 01/13/2009
Attorney Dkt #:hwb-2380-1169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALACHANDRAN, KUMAR
Exec Dt:
12/08/2008
2
ERNSTROM, PER
Exec Dt:
12/09/2008
3
KOORAPATY, HAVISH
Exec Dt:
12/08/2008
4
RAMESH, RAJARAM
Exec Dt:
12/08/2008
5
THAKARE, KIRAN
Exec Dt:
12/05/2008
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8155701
US20090131110
12259068
Correspondence name and address
W. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:032787/0400   Pages: 5
Recorded: 04/30/2014
Attorney Dkt #:017997.0189
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIAU-HE SHAWN
Exec Dt:
11/16/2008
2
ERNSTROM, PER
Exec Dt:
12/09/2008
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9100949
US20130294411
13933979
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 4
Reel/Frame:022284/0592   Pages: 5
Recorded: 02/12/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JASON
Exec Dt:
01/08/2009
2
SHAWN TSAI, SHIAU-HE
Exec Dt:
01/10/2009
3
ERNSTROM, PER
Exec Dt:
01/12/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8375280
US20090150755
12260340
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VIRGINIA 22203
Assignment: 5
Reel/Frame:022487/0088   Pages: 7
Recorded: 03/30/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, SHIAU-HE
Exec Dt:
01/15/2009
2
CHEN, TSAO-TSEN
Exec Dt:
01/16/2009
3
ERNSTROM, PER
Exec Dt:
01/16/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090185476
12354159
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 6
Reel/Frame:022859/0425   Pages: 7
Recorded: 06/22/2009
Attorney Dkt #:JRL-2380-1276
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNSTROM, PER
Exec Dt:
05/26/2009
2
BALACHANDRAN, KUMAR
Exec Dt:
04/21/2009
3
KOORAPATY, HAVISH
Exec Dt:
04/24/2009
4
RAMESH, RAJARAM
Exec Dt:
04/24/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
TORSHAMNSGATAN 23
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8233428
US20100040015
12364997
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 7
Reel/Frame:023005/0143   Pages: 5
Recorded: 07/21/2009
Attorney Dkt #:HWB-2380-1316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
THAKARE, KIRAN
Exec Dt:
06/12/2009
2
ERNSTROM, PER
Exec Dt:
06/15/2009
3
NASLUND, MATS
Exec Dt:
06/12/2009
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9668139
US20100064135
12463461
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:024062/0275   Pages: 6
Recorded: 03/05/2010
Attorney Dkt #:HWB-2380-1393
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JASON
Exec Dt:
01/25/2010
2
ERNSTROM, PER
Exec Dt:
01/27/2010
3
SJOBERG, STEN INGEMAR
Exec Dt:
02/15/2010
4
YU, KAI
Exec Dt:
01/25/2010
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
STOCKHOLM SE-164 83, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8397147
US20100169747
12621604
Correspondence name and address
H. WARREN BURNAM, JR.
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 9
Reel/Frame:025132/0756   Pages: 2
Recorded: 10/13/2010
Attorney Dkt #:204891-0002 (448475)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERNSTROM, PER
Exec Dt:
07/21/2010
Assignee
1
TELIA-SONERA AB
S-106 63
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110058492
12674777
Correspondence name and address
DRINKER BIDDLE & REATH LLP
1500 K STREET NW
SUITE 1100
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:048386/0980   Pages: 10
Recorded: 02/20/2019
Attorney Dkt #:1557-575U (P73607_US2)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BJORKEGREN, HAKAN
Exec Dt:
12/03/2018
2
ERNSTROM, PER
Exec Dt:
12/17/2018
3
FRENNE, MATTIAS
Exec Dt:
12/03/2018
4
GRANT, STEPHAN
Exec Dt:
12/03/2018
5
WERNER, KARL
Exec Dt:
01/16/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11032043
US20190158243
16193158
Correspondence name and address
ALAN M. WEISBERG
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 11
Reel/Frame:056261/0815   Pages: 10
Recorded: 05/17/2021
Attorney Dkt #:1557-575CON (P073607US03)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BJORKEGREN, HAKAN
Exec Dt:
12/03/2018
2
ERNSTROM, PER
Exec Dt:
12/17/2018
3
FRENNE, MATTIAS
Exec Dt:
12/03/2018
4
GRANT, STEPHEN
Exec Dt:
12/03/2018
5
WERNER, KARL
Exec Dt:
01/16/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11706003
US20210273761
17321066
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A.
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 12
Reel/Frame:057836/0303   Pages: 10
Recorded: 10/19/2021
Attorney Dkt #:1557-575CONCON(P073607US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BJORKEGREN, HAKAN
Exec Dt:
12/03/2018
2
ERNSTROM, PER
Exec Dt:
12/17/2018
3
FRENNE, MATTIAS
Exec Dt:
12/03/2018
4
GRANT, STEPHEN
Exec Dt:
12/03/2018
5
WERNER, KARL
Exec Dt:
01/16/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303412
US20220038237
17503869
Correspondence name and address
ALAN M. WEISBERG
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 13
Reel/Frame:063534/0582   Pages: 10
Recorded: 05/04/2023
Attorney Dkt #:1557-575CON3 (P073607US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BJORKEGREN, HAKAN
Exec Dt:
12/03/2018
2
ERNSTROM, PER
Exec Dt:
12/17/2018
3
FRENNE, MATTIAS
Exec Dt:
12/03/2018
4
GRANT, STEPHEN
Exec Dt:
12/03/2018
5
WERNER, KARL
Exec Dt:
01/16/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230269045
18310114
Correspondence name and address
ALAN M. WEISBERG
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 14
Reel/Frame:055817/0690   Pages: 12
Recorded: 04/05/2021
Attorney Dkt #:1557-750PUS (P075987US02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DWIVEDI, SATYAM
Exec Dt:
10/07/2019
2
ERNSTROM, PER
Exec Dt:
10/07/2019
3
GUNNARSSON, FREDRIK
Exec Dt:
03/12/2020
4
JOHANSSON, NICKLAS
Exec Dt:
01/21/2020
5
MODARRES RAZAVI, SARA
Exec Dt:
10/07/2019
6
SHREEVASTAV, RITESH
Exec Dt:
10/10/2019
7
SHRESTHA, DEEP
Exec Dt:
10/08/2019
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210341562
17282596
Correspondence name and address
CHRISTOPHER & WEISBERG, P.A.
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 15
Reel/Frame:059480/0101   Pages: 14
Recorded: 04/03/2022
Attorney Dkt #:1557-807PUS (P076889US02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DWIVEDI, SATYAM
Exec Dt:
01/14/2020
2
ERNSTROM, PER
Exec Dt:
01/13/2020
3
GUNNARSSON, FREDRIK
Exec Dt:
03/12/2020
4
MUNIER, FLORENT
Exec Dt:
04/22/2020
5
NYGREN, JOHANNES
Exec Dt:
01/23/2020
6
SHRESTHA, DEEP
Exec Dt:
01/13/2020
7
SIOMINA, IANA
Exec Dt:
01/16/2020
8
STARE, ERIK
Exec Dt:
01/13/2020
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220086787
17421452
Correspondence name and address
ALAN M. WEISBERG
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 16
Reel/Frame:056745/0938   Pages: 13
Recorded: 07/02/2021
Attorney Dkt #:017997.2778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DWIVEDI, SATYAM
Exec Dt:
01/22/2020
2
ERNSTROM, PER
Exec Dt:
01/20/2020
3
GUNNARSSON, FREDRIK
Exec Dt:
03/12/2020
4
MUNIER, FLORENT
Exec Dt:
03/02/2020
5
NYGREN, JOHANNES
Exec Dt:
10/08/2020
6
SHREEVASTAV, RITESH
Exec Dt:
02/28/2020
7
SIOMINA, IANA
Exec Dt:
01/21/2020
8
STARE, ERIK
Exec Dt:
01/23/2020
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220123886
17420576
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE, SUITE 900
DALLAS, TX 75201
Assignment: 17
Reel/Frame:060550/0364   Pages: 8
Recorded: 07/19/2022
Attorney Dkt #:1557-1015PUS (P078804US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNSTROM, PER
Exec Dt:
08/30/2020
2
MUNIER, FLORENT
Exec Dt:
10/16/2020
3
STARE, ERIK
Exec Dt:
08/21/2020
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220278881
17634750
Correspondence name and address
ALAN M. WEISBERG
CHRISTOPHER & WEISBERG, P.A.
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 18
Reel/Frame:063304/0941   Pages: 9
Recorded: 04/12/2023
Attorney Dkt #:017997.3545
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUNIER, FLORENT
Exec Dt:
02/21/2022
2
MURUGANATHAN, SIVA
Exec Dt:
11/18/2021
3
SHREEVASTAV, RITESH
Exec Dt:
10/08/2021
4
ERNSTROM, PER
Exec Dt:
12/11/2021
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230393230
18248725
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 900
DALLAS, TX 75201

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