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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : XU, CHANGWU
Total Assignments: 11
Assignment: 1
Reel/Frame:021331/0789   Pages: 4
Recorded: 08/01/2008
Attorney Dkt #:034514-034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LIKUN
Exec Dt:
06/20/2008
2
XU, CHANGWU
Exec Dt:
06/20/2008
3
YI, HONG
Exec Dt:
06/20/2008
Assignee
1
ZTE CORPORATION
ZTE PLAZA, KEJI ROAD SOUTH
HI-TECH INDUSTRIAL PARK, NANSHAN DISTRICT
SHENZHEN, GUANGDONG PROVINCE, CHINA 518057
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100178062
12278125
Correspondence name and address
THELEN REID BROWN RAYSMAN & STEINER LLP
P. O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 2
Reel/Frame:032521/0342   Pages: 10
Recorded: 03/25/2014
Attorney Dkt #:2382.1103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, XIAOBO
Exec Dt:
09/05/2013
2
ZHAO, YONG
Exec Dt:
09/05/2013
3
XU, CHANGWU
Exec Dt:
09/05/2013
4
LI, BIN
Exec Dt:
09/10/2013
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION,
FINANCE AVE, NO. 3 STREET, ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140010531
14023013
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE., N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:036187/0140   Pages: 3
Recorded: 07/27/2015
Attorney Dkt #:HW721356
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WENDOU
Exec Dt:
06/19/2015
2
XU, CHANGWU
Exec Dt:
06/19/2015
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION
FINANCE AVE., NO. 3 STREET, ECONONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9705593
US20150318926
14799418
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:039676/0273   Pages: 4
Recorded: 09/08/2016
Attorney Dkt #:HW724283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WENDOU
Exec Dt:
08/25/2016
2
XU, CHANGWU
Exec Dt:
08/25/2016
3
MA, LIPING
Exec Dt:
08/25/2016
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION, FINANCE AVE, NO. 3 STREET
ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9762348
US20160261360
15153517
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:053766/0802   Pages: 5
Recorded: 09/14/2020
Attorney Dkt #:16046-000043-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHANGWU
Exec Dt:
09/07/2020
2
LI, YUHE
Exec Dt:
09/07/2020
3
JIN, GE
Exec Dt:
09/07/2020
4
WANG, YAN
Exec Dt:
09/07/2020
5
MA, LIPING
Exec Dt:
09/07/2020
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION FINANCE AVE
NO.3 STREET ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11955764
US20210028591
16980478
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:053834/0928   Pages: 5
Recorded: 09/21/2020
Attorney Dkt #:16046-000044-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YAN
Exec Dt:
09/14/2020
2
XU, CHANGWU
Exec Dt:
09/14/2020
3
MA, LIPING
Exec Dt:
09/14/2020
4
YANG, LI
Exec Dt:
09/14/2020
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION FINANCE AVE
NO.3 STREET ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210021336
16982951
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:054054/0982   Pages: 5
Recorded: 10/14/2020
Attorney Dkt #:16046-000045-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, FEI
Exec Dt:
10/09/2020
2
XU, CHANGWU
Exec Dt:
10/09/2020
3
SHI, LIYUAN
Exec Dt:
10/09/2020
4
MA, LIPING
Exec Dt:
10/09/2020
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION FINANCE AVE
NO.3 STREET ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210116492
17047601
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:054215/0138   Pages: 6
Recorded: 10/29/2020
Attorney Dkt #:16046-000046-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHANGWU
Exec Dt:
10/20/2020
2
CUI, KEQIANG
Exec Dt:
10/20/2020
3
WANG, GUANGJUN
Exec Dt:
10/20/2020
4
TAO, YINGLI
Exec Dt:
10/20/2020
5
YANG, LI
Exec Dt:
10/20/2020
6
LI, JIANPING
Exec Dt:
10/20/2020
Assignee
1
HUAWEI MARINE NETWORKS CO., LTD.
5TH-6TH FLOOR, W3C BUILDING, WEST SECTION FINANCE AVE
NO.3 STREET, ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11265080
US20210218469
17051664
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 9
Reel/Frame:055375/0895   Pages: 4
Recorded: 02/23/2021
Attorney Dkt #:09548.1336USW1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FENG, MEILAI
Exec Dt:
02/19/2021
2
LI, WEI
Exec Dt:
02/19/2021
3
SHI, WEIHUA
Exec Dt:
02/19/2021
4
QIU, ZHENFANG
Exec Dt:
02/19/2021
5
XU, CHANGWU
Exec Dt:
02/19/2021
6
TONG, ZUOFEI
Exec Dt:
02/19/2021
7
HONG, DONGDENG
Exec Dt:
02/19/2021
8
YANG, TINGHUA
Exec Dt:
02/19/2021
Assignee
1
BAOLONG HUF SHANGHAI ELECTRONIC CO., LTD.
NO. 5500, SHENZHUAN ROAD, SONGJIANG DISTRICT
SHANGHAI, CHINA 201619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210276376
17181771
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:057954/0164   Pages: 3
Recorded: 10/28/2021
Attorney Dkt #:09548.1346USWO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHANGWU
Exec Dt:
10/25/2021
2
LI, WEI
Exec Dt:
10/25/2021
Assignee
1
SHANGHAI BAOLONG AUTOMOTIVE CORPORATION
5500, SHENZHUAN ROAD, DONGJING TOWN, SONGJIANG DISTRICT
SHANGHAI, CHINA 201619
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220209424
17607328
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:060213/0422   Pages: 3
Recorded: 06/15/2022
Attorney Dkt #:CHBL-071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, CHANGWU
Exec Dt:
06/10/2022
2
MA, LIPING
Exec Dt:
06/10/2022
3
WANG, YAN
Exec Dt:
06/10/2022
Assignee
1
HMN SMART CO., LIMITED
5/F-6/F, MSD-B2 TOWER, 62 SECOND AVENUE, TEDA
TIANJIN, CHINA 300457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220308301
17841149
Correspondence name and address
BOZICEVIC, FIELD & FRANCIS LLP
201 REDWOOD SHORES PARKWAY
SUITE 200
REDWOOD CITY, CA 94065

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