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Patent Assignment Assignor Details
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Assignor Name : GU, XIANGXIN
Total Assignments: 19
Assignment: 1
Reel/Frame:021874/0288   Pages: 4
Recorded: 11/21/2008
Attorney Dkt #:LZUP15-PAT72
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHONG, RUI
Exec Dt:
11/19/2008
2
MIAO, HUI
Exec Dt:
11/19/2008
3
GU, XIANGXIN
Exec Dt:
11/19/2008
4
LV, LING
Exec Dt:
11/19/2008
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO.,LTD.
696 SONGTAO ROAD, 3-5F
ZHANGJIANG HI-TECH PARK
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8346213
US20090131033
12274497
Correspondence name and address
ZHEN ZHENG LU
1730 HUNTINGTON DRIVE #304
DUARTE, CA 91010
Assignment: 2
Reel/Frame:021892/0968   Pages: 5
Recorded: 11/26/2008
Attorney Dkt #:LZUP15-PAT72
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 021874 FRAME 0288. ASSIGNOR(S) HEREBY CONFIRMS THE NEW ADDRESS: SPREADTRUM CENTER, BUILDING NO.1,LANE2288, ZUCHONGZHI ROAD, ZHANGJIANG, PUDONG DISTRICT, SHANGHAI 201203, CHINA.
Assignors
1
ZHONG, RUI
Exec Dt:
11/19/2008
2
MIAO, HUI
Exec Dt:
11/19/2008
3
GU, XIANGXIN
Exec Dt:
11/19/2008
4
LV, LING
Exec Dt:
11/19/2008
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO.1, LANE 2288 ZUCHONGZHI ROAD
ZHANGJIANG, PUDONG DISTRICT
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8346213
US20090131033
12274497
Correspondence name and address
ZHEN ZHENG LU
1730 HUNTINGTON DRIVE #304
CITY OF INDUSTRY, CA 91010
Assignment: 3
Reel/Frame:032950/0993   Pages: 4
Recorded: 05/22/2014
Attorney Dkt #:UNT0102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, XIANGXIN
Exec Dt:
05/19/2014
2
CUI, SHIJUN
Exec Dt:
05/19/2014
3
LUO, LIANGLIANG
Exec Dt:
05/19/2014
4
ZHANG, MINGWEI
Exec Dt:
05/19/2014
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1, LANE 2288
ZUCHONGZHI ROAD, ZHANGJIANG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9347990
US20140359384
14285023
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:036914/0086   Pages: 3
Recorded: 10/29/2015
Attorney Dkt #:UNT0162US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, XIANGXIN
Exec Dt:
10/20/2015
2
LIU, SHOUHUA
Exec Dt:
10/27/2015
3
ZHANG, ZHI
Exec Dt:
10/22/2015
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1
LANE 2288, ZUCHONGZHI ROAD,
ZHANGJIANG, SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10007479
US20160170705
14926540
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 5
Reel/Frame:040945/0660   Pages: 3
Recorded: 01/11/2017
Attorney Dkt #:UNT0198US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, XIANGXIN
Exec Dt:
12/26/2016
2
ZHOU, HUAYU
Exec Dt:
12/26/2016
3
DENG, YUN
Exec Dt:
12/26/2016
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1
LANE 2288, ZUCHONGZHI ROAD
ZHANGJIANG, SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10080212
US20180049159
15403447
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 6
Reel/Frame:045718/0497   Pages: 3
Recorded: 05/04/2018
Attorney Dkt #:UNT0291US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, XIANGXIN
Exec Dt:
04/27/2018
2
DENG, YUN
Exec Dt:
04/27/2018
3
FAN, WEI
Exec Dt:
04/27/2018
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1
LANE 2288, ZUCHONGZHI ROAD
ZHANGJIANG, SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10251082
US20180324624
15971372
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 7
Reel/Frame:046043/0256   Pages: 4
Recorded: 06/11/2018
Attorney Dkt #:UNT0295US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, XIANGXIN
Exec Dt:
05/30/2018
2
HUANG, SU
Exec Dt:
05/30/2018
3
GAO, XINGHANG
Exec Dt:
05/30/2018
4
TIAN, WENQIANG
Exec Dt:
05/30/2018
5
DENG, YUN
Exec Dt:
05/30/2018
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1
LANE 2288, ZUCHONGZHI ROAD
ZHANGJIANG, SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10595345
US20180368186
16004786
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:049866/0405   Pages: 3
Recorded: 07/26/2019
Attorney Dkt #:UNT0379US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GU, XIANGXIN
Exec Dt:
07/08/2019
2
DENG, YUN
Exec Dt:
07/08/2019
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1
LANE 2288, ZUCHONGZHI ROAD
ZHANGJIANG, SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10893565
US20200344833
16480846
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 9
Reel/Frame:055435/0426   Pages: 3
Recorded: 02/26/2021
Attorney Dkt #:UNT0448US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GU, XIANGXIN
Exec Dt:
02/21/2021
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1
2288 ZUCHONGZHI ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11909505
US20210194572
17271867
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:055408/0492   Pages: 3
Recorded: 02/25/2021
Attorney Dkt #:UNT0445US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GU, XIANGXIN
Exec Dt:
02/24/2021
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BLDG. NO. 1
2288 ZUCHONGZHI ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210329731
17271238
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 11
Reel/Frame:055631/0448   Pages: 3
Recorded: 03/17/2021
Attorney Dkt #:UNT0446US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GU, XIANGXIN
Exec Dt:
03/15/2021
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1, LANE 2288
ZUCHONGZHI ROAD, ZHANGJIANG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11736996
US20210314834
17269103
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:056349/0891   Pages: 9
Recorded: 05/26/2021
Attorney Dkt #:SCIH-010-01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, YUN
Exec Dt:
04/23/2021
2
HAN, LIFENG
Exec Dt:
04/23/2021
3
GU, XIANGXIN
Exec Dt:
04/23/2021
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1 LANE 2288, ZUCHONGZHI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE SHANGHAI
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210273767
17244100
Correspondence name and address
DAVE LAW GROUP LLC DR. RAJ S. DAVE
CARLYLE CRESCENT
2000 DUKE STREET, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:056872/0344   Pages: 6
Recorded: 07/15/2021
Attorney Dkt #:L106374 1110US.PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, HUIFANG
Exec Dt:
07/05/2021
2
HAN, LIFENG
Exec Dt:
07/05/2021
3
GU, XIANGXIN
Exec Dt:
07/05/2021
Assignee
1
BEIJING SPREADTRUM HI-TECH COMMUNICATIONS TECHNOLOGY CO., LTD.
17TH FLOOR BLOCK B, TRUTH PLAZA, NO.7 ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100191
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11950274
US20220086859
17420423
Correspondence name and address
WOMBLE BOND DICKINSON (US) LLP
1841 PAGE MILL ROAD, SUITE 200
PALO ALTO, CA 94560
Assignment: 14
Reel/Frame:057294/0040   Pages: 3
Recorded: 08/26/2021
Attorney Dkt #:UNT0449US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GU, XIANGXIN
Exec Dt:
08/23/2021
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1, LANE 2288
ZUCHONGZHI ROAD, ZHANGJIANG
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11570823
US20210329711
17271240
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06032
Assignment: 15
Reel/Frame:060181/0834   Pages: 3
Recorded: 06/13/2022
Attorney Dkt #:UNT0485US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, HUIFANG
Exec Dt:
06/07/2022
2
LIU, XING
Exec Dt:
06/07/2022
3
GU, XIANGXIN
Exec Dt:
06/07/2022
Assignee
1
BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
18TH FLOOR BLOCK B TRUTH PLAZA, NO.7 ZHICHUN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220272713
17629248
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:064341/0105   Pages: 8
Recorded: 07/21/2023
Attorney Dkt #:UNT0519US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, WEI
Exec Dt:
12/13/2022
2
DENG, YUN
Exec Dt:
12/13/2022
3
GAO, XINGHANG
Exec Dt:
12/13/2022
4
HAN, LIFENG
Exec Dt:
12/13/2022
5
GU, XIANGXIN
Exec Dt:
12/13/2022
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO.1
LANE 2288, ZUCHONGZHI ROAD
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230171734
17925285
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 17
Reel/Frame:062333/0993   Pages: 4
Recorded: 01/10/2023
Attorney Dkt #:109034-1369698-004000US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAN, HUIFANG
Exec Dt:
12/29/2022
2
GU, XIANGXIN
Exec Dt:
12/29/2022
Assignee
1
BEIJING UNISOC COMMUNICATIONS TECHNOLOGY CO., LTD.
FLOOR 18, BLOCK B, ZHIZHEN PLAZA, NO.7 ZHICHUN ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230337177
18005043
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE STREET, NE SUITE 2800
ATLANTA, GA 30309
Assignment: 18
Reel/Frame:065851/0879   Pages: 11
Recorded: 12/13/2023
Attorney Dkt #:SCIH-084-01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, YUN
Exec Dt:
11/22/2023
2
LIU, XING
Exec Dt:
11/22/2023
3
FAN, WEI
Exec Dt:
11/22/2023
4
HAN, LIFENG
Exec Dt:
11/22/2023
5
GU, XIANGXIN
Exec Dt:
11/22/2023
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1, LANE 2288
ZUCHONGZHI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE,
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230397068
18250157
Correspondence name and address
DAVE LAW GROUP LLCDR. RAJ S. DAVE
CARLYLE CRESCENT
2000 DUKE STREET, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:065865/0803   Pages: 9
Recorded: 12/14/2023
Attorney Dkt #:SCIH-095-01US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DENG, YUN
Exec Dt:
11/22/2023
2
GU, XIANGXIN
Exec Dt:
11/22/2023
3
WANG, HUALEI
Exec Dt:
11/22/2023
Assignee
1
SPREADTRUM COMMUNICATIONS (SHANGHAI) CO., LTD.
SPREADTRUM CENTER, BUILDING NO. 1, LANE 2288
ZUCHONGZHI ROAD, CHINA (SHANGHAI) PILOT FREE TRADE ZONE,
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240064600
18260397
Correspondence name and address
DAVE LAW GROUP LLC
2000 DUKE STREET, SUITE 300
OPPOSITE UNITED STATES PATENT AND TRADEMARK OFFICE
ALEXANDRIA, VA 22314

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