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Patent Assignment Assignor Details
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Assignor Name : ZHANG, JINGCHENG
Total Assignments: 29
Assignment: 1
Reel/Frame:009679/0535   Pages: 3
Recorded: 12/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/1998
Assignee
1
4101 BURTON DRIVE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09151056
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
DAVID N. SLONE
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:020452/0026   Pages: 3
Recorded: 01/31/2008
Attorney Dkt #:15436.1117.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2007
2
Exec Dt:
12/12/2007
Assignee
1
1389 MOFFETT PARK DR
SUNNYVALE, CALIFORNIA 94089-1133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955292
Correspondence name and address
R. BURNS ISRAELSEN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:022047/0045   Pages: 6
Recorded: 12/31/2008
Attorney Dkt #:60900-5015-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2008
2
Exec Dt:
12/17/2008
3
Exec Dt:
11/20/2008
4
Exec Dt:
12/04/2008
5
Exec Dt:
12/12/2008
Assignee
1
1389 MOFFETT PARK DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12240930
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
3000 EL CAMINO REAL
2 PALO ALTO SQUARE
PALO ALTO, CA 94306
Assignment: 4
Reel/Frame:049257/0994   Pages: 4
Recorded: 05/22/2019
Attorney Dkt #:8251582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2008
2
Exec Dt:
12/17/2008
3
Exec Dt:
11/20/2008
4
Exec Dt:
12/04/2008
5
Exec Dt:
12/12/2008
Assignee
1
1389 MOFFETT PARK DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13367280
Correspondence name and address
ERIC L. MASCHOFF
1389 CENTER DRIVE
STE. 300
PARK CITY, UT 84098
Assignment: 5
Reel/Frame:022118/0559   Pages: 8
Recorded: 01/16/2009
Attorney Dkt #:EMC08-17(08182)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2009
2
Exec Dt:
01/06/2009
3
Exec Dt:
01/15/2009
4
Exec Dt:
01/15/2009
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12339265
Correspondence name and address
BARRY W. CHAPIN CHAPIN INTELLECTUAL PROP
WESTBOROUGH OFFICE PARK
1700 WEST PARK DRIVE, SUITE 280
WESTBOROUGH, MA 01581
Assignment: 6
Reel/Frame:027988/0602   Pages: 8
Recorded: 04/04/2012
Attorney Dkt #:EMC-08-182CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2009
2
Exec Dt:
01/06/2009
3
Exec Dt:
01/15/2009
4
Exec Dt:
01/15/2009
Assignee
1
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13439293
Correspondence name and address
EMC CORPORATION OFFICE OF THE GENERAL CO
176 SOUTH STREET
HOPKINTON, MA 01748
Assignment: 7
Reel/Frame:043341/0765   Pages: 9
Recorded: 08/21/2017
Attorney Dkt #:4015-10064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2015
2
Exec Dt:
03/31/2015
3
Exec Dt:
03/31/2015
4
Exec Dt:
03/31/2015
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15552326
Correspondence name and address
COATS & BENNETT, PLLC
1400 CRESCENT GREEN, SUITE 300
CARY, NC 27518
Assignment: 8
Reel/Frame:046723/0217   Pages: 9
Recorded: 08/28/2018
Attorney Dkt #:3602-1572US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2015
2
Exec Dt:
07/02/2015
3
Exec Dt:
07/03/2015
4
Exec Dt:
07/02/2015
Assignee
1
TORSHAMNSGATAN 23, KISTA
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15741124
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, NW
SUITE 800
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:037121/0079   Pages: 9
Recorded: 11/23/2015
Attorney Dkt #:1009-1644 / P46250 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2015
2
Exec Dt:
11/10/2015
3
Exec Dt:
11/10/2015
4
Exec Dt:
11/10/2015
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14893382
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 10
Reel/Frame:038749/0762   Pages: 6
Recorded: 05/31/2016
Attorney Dkt #:4015-9578 / P46855-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2016
2
Exec Dt:
05/17/2016
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15100425
Correspondence name and address
COATS & BENNETT, PLLC
1400 CRESCENT GREEN
SUITE 300
CARY, NC 27518
Assignment: 11
Reel/Frame:039272/0508   Pages: 8
Recorded: 07/27/2016
Attorney Dkt #:1009-1977 / P47538 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2016
2
Exec Dt:
07/05/2016
3
Exec Dt:
07/05/2016
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15114625
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 12
Reel/Frame:048658/0494   Pages: 8
Recorded: 03/21/2019
Attorney Dkt #:1009-3290 / P50746 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/2016
2
Exec Dt:
09/28/2016
3
Exec Dt:
09/28/2016
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16335338
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 13
Reel/Frame:048647/0934   Pages: 8
Recorded: 03/20/2019
Attorney Dkt #:9900-50780US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2016
2
Exec Dt:
10/25/2016
3
Exec Dt:
11/16/2016
Assignee
1
SE-164-83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16334912
Correspondence name and address
SAGE PATENT GROUP/TELEFONAKTIEBOLAGET LM
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 14
Reel/Frame:048120/0601   Pages: 8
Recorded: 01/24/2019
Attorney Dkt #:9900-50741US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2017
2
Exec Dt:
09/07/2017
3
Exec Dt:
09/01/2017
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16308772
Correspondence name and address
DAVID K. PURKS
SAGE PATENT GROUP
P.O. BOX 30789
RALEIGH, NC 27622-0789
Assignment: 15
Reel/Frame:051511/0840   Pages: 7
Recorded: 01/14/2020
Attorney Dkt #:3602-1925US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2017
2
Exec Dt:
12/21/2017
Assignee
1
TORSHAMNSGATAN 23, KISTA
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16628536
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, NW
SUITE 800
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:053422/0194   Pages: 10
Recorded: 08/06/2020
Attorney Dkt #:3602-2035US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2018
2
Exec Dt:
03/13/2018
3
Exec Dt:
03/08/2018
4
Exec Dt:
03/08/2018
5
Exec Dt:
03/08/2018
Assignee
1
TORSHAMNSGATAN 23, KISTA
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16967809
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, NW SUITE 800
WASHINGTON, DC 20005
Assignment: 17
Reel/Frame:055325/0233   Pages: 8
Recorded: 02/18/2021
Attorney Dkt #:3602-2038US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2018
2
Exec Dt:
02/23/2018
3
Exec Dt:
03/09/2018
Assignee
1
TORSHAMNSGATAN 23, KISTA
STOCKHOLM, SWEDEN SE-164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16970207
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 18
Reel/Frame:053093/0991   Pages: 8
Recorded: 06/30/2020
Attorney Dkt #:1200-369
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2018
2
Exec Dt:
03/16/2018
3
Exec Dt:
03/16/2018
Assignee
1
--
STOCKHOLM, SWEDEN SE 164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16959420
Correspondence name and address
KENNETH B. LEFFLER
8300 BOONE BOULEVARD
5TH FLOOR
VIENNA, VA 22182
Assignment: 19
Reel/Frame:053186/0355   Pages: 6
Recorded: 07/13/2020
Attorney Dkt #:9000-73482US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2018
2
Exec Dt:
03/16/2018
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16961712
Correspondence name and address
SAGE PATENT GROUP/ZACCO
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 20
Reel/Frame:059762/0967   Pages: 8
Recorded: 04/28/2022
Attorney Dkt #:1200-369C1
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2018
2
Exec Dt:
03/16/2018
3
Exec Dt:
03/16/2018
Assignee
1
--
STOCKHOLM, SWEDEN SE 164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17732387
Correspondence name and address
KENNETH B. LEFFLER
8300 BOONE BOULEVARD
5TH FLOOR
VIENNA, VA 22182
Assignment: 21
Reel/Frame:050403/0670   Pages: 8
Recorded: 09/17/2019
Attorney Dkt #:1009-3628 / P71574 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/27/2018
2
Exec Dt:
03/27/2018
3
Exec Dt:
04/25/2018
Assignee
1
SE-164 83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16495001
Correspondence name and address
MURPHY, BILAK & HOMILLER/ERICSSON
1255 CRESCENT GREEN
SUITE 200
CARY, NC 27518
Assignment: 22
Reel/Frame:050878/0145   Pages: 11
Recorded: 10/31/2019
Attorney Dkt #:9900-72318US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2018
2
Exec Dt:
06/12/2018
3
Exec Dt:
06/22/2018
4
Exec Dt:
06/22/2018
5
Exec Dt:
06/15/2018
6
Exec Dt:
06/22/2018
Assignee
1
SE-164-83
STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16609815
Correspondence name and address
SAGE PATENT GROUP/TELEFONAKTIEBOLAGET LM
PO BOX 30789
RALEIGH, NC 27622-0789
Assignment: 23
Reel/Frame:058241/0195   Pages: 3
Recorded: 11/30/2021
Attorney Dkt #:BHD-4662-4285
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2019
2
Exec Dt:
06/07/2019
3
Exec Dt:
06/07/2019
4
Exec Dt:
06/07/2019
Assignee
1
HET OVERLOON 1
HEERLEN, NETHERLANDS 6411 TE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17615225
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 24
Reel/Frame:056904/0800   Pages: 8
Recorded: 07/19/2021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2020
2
Exec Dt:
09/03/2020
3
Exec Dt:
09/03/2020
4
Exec Dt:
09/03/2020
5
Exec Dt:
09/03/2020
6
Exec Dt:
09/03/2020
Assignee
1
NO. 22 XINONG ROAD, YANGLING DISTRICT
XIANYANG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17013798
Correspondence name and address
TONY HOM
81 70 ST
BKLYN, NY 11209
Assignment: 25
Reel/Frame:055432/0628   Pages: 5
Recorded: 02/26/2021
Attorney Dkt #:ZLP2001530CN-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2021
2
Exec Dt:
01/04/2021
3
Exec Dt:
01/04/2021
4
Exec Dt:
01/04/2021
5
Exec Dt:
01/04/2021
Assignee
1
NO. 018, FLOOR 8, BUILDING 6, YARD 33
MIDDLE XIERQI ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17187312
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 26
Reel/Frame:055433/0298   Pages: 5
Recorded: 02/26/2021
Attorney Dkt #:ZLP2001532CN-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2021
2
Exec Dt:
02/20/2021
3
Exec Dt:
02/20/2021
4
Exec Dt:
02/20/2021
Assignee
1
NO. 018, FLOOR 8, BUILDING 6, YARD 33
MIDDLE XIERQI ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17187457
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 27
Reel/Frame:055414/0715   Pages: 4
Recorded: 02/25/2021
Attorney Dkt #:13250.0065-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2021
2
Exec Dt:
02/25/2021
3
Exec Dt:
02/25/2021
4
Exec Dt:
02/25/2021
Assignee
1
NO. 018, FLOOR 8, BUILDING 6, YARD 33
MIDDLE XIERQI ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17185407
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 28
Reel/Frame:055625/0693   Pages: 8
Recorded: 03/17/2021
Attorney Dkt #:1200-317NONPROV
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2019
2
Exec Dt:
09/23/2019
3
Exec Dt:
02/25/2021
Assignee
1
--
STOCKHOLM, SWEDEN SE 164 83
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17276471
Correspondence name and address
KENNETH B. LEFFLER
8300 BOONE BOULEVARD
5TH FLOOR
VIENNA, VA 22182
Assignment: 29
Reel/Frame:057629/0579   Pages: 7
Recorded: 09/28/2021
Attorney Dkt #:722081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2021
2
Exec Dt:
09/18/2021
3
Exec Dt:
09/18/2021
4
Exec Dt:
09/18/2021
5
Exec Dt:
09/18/2021
Assignee
1
NO. 018, FLOOR 8, BUILDING 6, YARD 33, MIDDLE XIERQI ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17488081
Correspondence name and address
LATHROP GAGE LLP
2440 JUNCTION PLACE, SUITE 300
BOULDER, CO 80301

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