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Patent Assignment Assignor Details
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Assignor Name : YU, WENBO
Total Assignments: 12
Assignment: 1
Reel/Frame:021646/0461   Pages: 5
Recorded: 10/08/2008
Attorney Dkt #:CU-6848 BWH/NK
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, PENG
Exec Dt:
07/07/2008
2
ZHANG, XIAOYONG
Exec Dt:
07/07/2008
3
QIAN, YINGJIE
Exec Dt:
07/07/2008
4
WANG, XINGUANG
Exec Dt:
07/07/2008
5
YU, WENBO
Exec Dt:
07/07/2008
6
CAI, FEI
Exec Dt:
07/07/2008
7
MIAO, YUWANG
Exec Dt:
07/07/2008
8
NIU, TAO
Exec Dt:
07/07/2008
9
WANG, YUPENG
Exec Dt:
07/07/2008
Assignee
1
YANTAI LONGYUAN POWER TECHNOLOGY CO., LTD.
NO. 9 HENG SHAN ROAD, DEVELOPMENT AREA YAN TAI
SHANDONG, CHINA 264006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090038518
12175963
Correspondence name and address
RICHARD J. STREIT
LADAS & PARRY, 224 SOUTH MICHIGAN AVE.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:033483/0061   Pages: 5
Recorded: 08/06/2014
Attorney Dkt #:122/25
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, CHENGCHEN
Exec Dt:
08/05/2014
2
ZHANG, CHENGWU
Exec Dt:
08/05/2014
3
ZHAO, NENGPING
Exec Dt:
08/05/2014
4
LI, HONGXU
Exec Dt:
08/05/2014
5
ZHAO, YING
Exec Dt:
08/05/2014
6
BI, SHIKUAN
Exec Dt:
08/05/2014
7
YU, WENBO
Exec Dt:
08/05/2014
Assignee
1
LONGI MAGNET CO., LTD.
NO. 6 WENHUA ROAD
ECONOMIC DEVELOPMENT AREA
FUSHUN CITY, LIAONING, CHINA 113122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9511377
US20150014224
14377070
Correspondence name and address
ANDREW W. CHU
1445 NORTH LOOP WEST, SUITE 410
CRAFT CHU PLLC
HOUSTON, TX 77008
Assignment: 3
Reel/Frame:042519/0547   Pages: 5
Recorded: 05/26/2017
Attorney Dkt #:BOX-2017-0002-US10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRESS, JEREMY DAVID
Exec Dt:
05/26/2017
2
YU, WENBO
Exec Dt:
05/26/2017
Assignee
1
BOX, INC.
900 JEFFERSON AVE.
REDWOOD CITY, CALIFORNIA 94063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10742434
US20180343134
15607127
Correspondence name and address
VISTA IP LAW GROUP LLP (BOX)
2160 LUNDY AVE., STE 230
SAN JOSE, CA 95131
Assignment: 4
Reel/Frame:048402/0927   Pages: 7
Recorded: 02/21/2019
Attorney Dkt #:85581-US-PA-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAKUAN
Exec Dt:
12/21/2018
2
YU, WENBO
Exec Dt:
12/21/2018
3
TAO, SHUANGYI
Exec Dt:
12/21/2018
4
LIANG, SHA
Exec Dt:
12/21/2018
5
SHI, YAFEI
Exec Dt:
02/15/2019
6
HU, JINGPING
Exec Dt:
02/19/2019
7
HOU, HUIJIE
Exec Dt:
02/19/2019
8
GUAN, RUONAN
Exec Dt:
12/21/2018
9
LV, YANG
Exec Dt:
02/15/2019
10
LI, HONGSEN
Exec Dt:
02/15/2019
11
YU, JIANGWEI
Exec Dt:
02/15/2019
12
HU, SHAOGANG
Exec Dt:
02/15/2019
Assignee
1
HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
NO.1037 LUOYU ROAD, HONGSHAN WUHAN,
HUBEI, CHINA 430074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190210905
16326922
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 5
Reel/Frame:049523/0396   Pages: 4
Recorded: 06/19/2019
Attorney Dkt #:20554.0085USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, JIAKUAN
Exec Dt:
06/10/2019
2
TAO, SHUANGYI
Exec Dt:
06/10/2019
3
LIANG, SHA
Exec Dt:
06/10/2019
4
XIAO, KEKE
Exec Dt:
06/10/2019
5
YU, WENBO
Exec Dt:
06/10/2019
6
QIU, JINGJING
Exec Dt:
06/10/2019
7
GAN, QUAN
Exec Dt:
06/10/2019
8
GUAN, RUONAN
Exec Dt:
06/10/2019
9
HOU, HUIJIE
Exec Dt:
06/10/2019
10
LIU, BINGCHUAN
Exec Dt:
06/10/2019
11
HU, JINGPING
Exec Dt:
06/10/2019
Assignee
1
HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
NO.1037 LUOYU ROAD, HONGSHAN
WUHAN, HUBEI, CHINA 430074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11858836
US20190315645
16446037
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
45 SOUTH SEVENTH STREET
SUITE 2700
MINNEAPOLIS, MN 55402-1683
Assignment: 6
Reel/Frame:050185/0193   Pages: 2
Recorded: 08/27/2019
Attorney Dkt #:P17-017538-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, WENBO
Exec Dt:
08/21/2019
2
HAWLEY, SHAWN
Exec Dt:
08/21/2019
Assignee
1
ZF ACTIVE SAFETY US INC.
12001 TECH CENTER DRIVE
LIVONIA, MICHIGAN 48150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091136
US20200070793
16546746
Correspondence name and address
ZF GROUP - INTELLECTUAL PROPERTY GROUP
34605 W TWELVE MILE RD
FARMINGTON HILLS, MI 48331
Assignment: 7
Reel/Frame:050185/0327   Pages: 2
Recorded: 08/27/2019
Attorney Dkt #:P17-017543-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YU, WENBO
Exec Dt:
08/21/2019
Assignee
1
ZF ACTIVE SAFETY US INC.
12001 TECH CENTER DRIVE
LIVONIA, MICHIGAN 48150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11498543
US20200062233
16548237
Correspondence name and address
ZF GROUP - INTELLECTUAL PROPERTY GROUP
34605 W TWELVE MILE RD
FARMINGTON HILLS, MI 48331
Assignment: 8
Reel/Frame:053034/0954   Pages: 6
Recorded: 06/25/2020
Attorney Dkt #:D7745 FC-2019-108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARRIER, FRANCE
Exec Dt:
05/22/2020
2
WEBER, DAVID J.
Exec Dt:
06/24/2020
3
MACKERELL, ALEXANDER D., JR.
Exec Dt:
05/22/2020
4
YU, WENBO
Exec Dt:
05/22/2020
Assignee
1
UNIVERSITY OF MARYLAND, BALTIMORE
620 WEST LEXINGTON STREET, 4TH FLOOR
OFFICE OF RESEARCH & DEVELOPMENT, OTT
BALTIMORE, MARYLAND 21201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11510908
US20200368208
16879226
Correspondence name and address
DENISE M. MEYER
620 WEST LEXINGTON STREET, 4TH FLOOR
OFFICE OF RESEARCH & DEVELOPMENT, OTT
BALTIMORE, MD 21201
Assignment: 9
Reel/Frame:055585/0944   Pages: 2
Recorded: 03/15/2021
Attorney Dkt #:204260-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, WENBO
Exec Dt:
03/10/2021
2
KRANEPUHL, TOBIAS
Exec Dt:
03/14/2021
Assignee
1
ZF ACTIVE SAFETY US INC.
12001 TECH CENTER DRIVE
LIVONIA, MICHIGAN 48150
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220289043
17200958
Correspondence name and address
ZF GROUP - TAROLLI
34605 W. 12 MILE RD
FARMINGTON HILLS, MI 48167
Assignment: 10
Reel/Frame:061578/0948   Pages: 13
Recorded: 10/28/2022
Attorney Dkt #:AMPHA-103-PCTCP1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JACK YONGFENG
Exec Dt:
08/17/2021
2
LUO, MARY ZI-PING
Exec Dt:
08/15/2021
3
DING, JIE FEI
Exec Dt:
08/17/2021
4
WEI, JUSTIN JUN
Exec Dt:
08/17/2021
5
SU, FONDA
Exec Dt:
08/17/2021
6
YU, WENBO
Exec Dt:
08/17/2021
7
ZHOU, RONG
Exec Dt:
08/19/2021
8
LIN, MARVIN
Exec Dt:
10/26/2022
Assignee
1
AMPHASTAR PHARMACEUTICALS, INC.
11570 6TH STREET
RANCHO CUCAMONGA, CALIFORNIA 91730-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230076626
17975924
Correspondence name and address
DORITY & MANNING P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 11
Reel/Frame:061580/0366   Pages: 13
Recorded: 10/28/2022
Attorney Dkt #:AMPHA-103-PCTCP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JACK YONGFENG
Exec Dt:
08/17/2021
2
LUO, MARY ZI-PING
Exec Dt:
08/18/2021
3
DING, JIE FEI
Exec Dt:
08/17/2021
4
WEI, JUSTIN JUN
Exec Dt:
08/17/2021
5
SU, FONDA
Exec Dt:
08/17/2021
6
YU, WENBO
Exec Dt:
08/17/2021
7
ZHOU, RONG
Exec Dt:
08/19/2021
8
LIN, MARVIN
Exec Dt:
10/26/2022
Assignee
1
AMPHASTAR PHARMACEUTICALS, INC.
11570 6TH STREET
RANCHO CUCAMONGA, CALIFORNIA 91730-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230137790
17975998
Correspondence name and address
DORITY & MANNING P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 12
Reel/Frame:061581/0388   Pages: 13
Recorded: 10/28/2022
Attorney Dkt #:AMPHA-103-PCTCP3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, JACK YONGFENG
Exec Dt:
08/17/2021
2
LUO, MARY ZI-PING
Exec Dt:
08/18/2021
3
DING, JIE FEI
Exec Dt:
08/17/2021
4
WEI, JUSTIN JUN
Exec Dt:
08/17/2021
5
SU, FONDA
Exec Dt:
08/17/2021
6
YU, WENBO
Exec Dt:
08/17/2021
7
ZHOU, RONG
Exec Dt:
08/19/2021
8
LIN, MARVIN
Exec Dt:
10/26/2022
Assignee
1
AMPHASTAR PHARMACEUTICALS, INC.
11570 6TH STREET
RANCHO CUCAMONGA, CALIFORNIA 91730-6025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230140033
17976111
Correspondence name and address
DORITY & MANNING P.A.
PO BOX 1449
GREENVILLE, SC 29602

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