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Patent Assignment Assignor Details
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Assignor Name : WEI, CHEN
Total Assignments: 21
Assignment: 1
Reel/Frame:015620/0644   Pages: 5
Recorded: 01/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, CHEN
Exec Dt:
12/13/2004
2
LIU, YUEXIANG
Exec Dt:
12/13/2004
3
XIA, XIANZHI
Exec Dt:
12/13/2004
4
SONG, WENBO
Exec Dt:
12/13/2004
5
DU, HONGBIN
Exec Dt:
12/13/2004
6
GUO, ZIFANG
Exec Dt:
12/13/2004
7
TAN, YANG
Exec Dt:
12/13/2004
8
MA, ZHAOWEN
Exec Dt:
12/13/2004
9
JI, WEIMIN
Exec Dt:
12/13/2004
10
YANG, ZHICHAO
Exec Dt:
12/13/2004
11
WANG, XIAODONG
Exec Dt:
12/13/2004
12
GUO, LEI
Exec Dt:
12/13/2004
Assignees
1
CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 6A, HUIXIN EAST STREET
CHAOYANG DISTRICT
BEIJING 100029, CHINA
2
BEIJING RESEARCH INSTITUTE OF CHEMICAL INDUSTRY, CHINA PETROLEUM & CHEMICAL CORPORATION
NO. 14, BEISANHUANDONG ROAD
CHAOYANG DISTRICT
BEIJING 100013, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7332455
US20050119427
10942392
Correspondence name and address
LADAS & PARRY LLP
BRIAN W. HAMEDER
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:018978/0458   Pages: 33
Recorded: 03/07/2007
Attorney Dkt #:57896US003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOOK, THOMAS F.
Exec Dt:
12/21/2005
2
YUBAO, LIU
Exec Dt:
01/18/2007
3
JIANYONG, MAO
Exec Dt:
01/17/2007
4
WEI, ZHANG
Exec Dt:
01/18/2007
5
SCHMIDT, CRAIG A.
Exec Dt:
09/08/2003
6
TIAN, QIU
Exec Dt:
02/06/2007
7
WEI, CHEN
Exec Dt:
02/06/2007
8
TIEN-HSIAGN, HUANG
Exec Dt:
11/22/2005
9
HONG, JI
Exec Dt:
02/28/2007
10
KRASA, ROBERT T.
Exec Dt:
09/30/2003
11
GUNDALE, JEREMY P.
Exec Dt:
09/30/2003
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040073798
10458593
Correspondence name and address
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:018978/0674   Pages: 35
Recorded: 03/07/2007
Attorney Dkt #:57896us008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOOK, THOMAS F.
Exec Dt:
12/21/2005
2
YUBAO, LIU
Exec Dt:
01/18/2007
3
JIANYONG, MAO
Exec Dt:
01/17/2007
4
WEI, ZHANG
Exec Dt:
01/18/2007
5
SCHMIDT, CRAIG A.
Exec Dt:
09/08/2003
6
TIAN, QIU
Exec Dt:
02/06/2007
7
WEI, CHEN
Exec Dt:
02/06/2007
8
TIEN-HSIAGN, HUANG
Exec Dt:
11/22/2005
9
HONG, JI
Exec Dt:
02/28/2007
10
KRASA, ROBERT T.
Exec Dt:
09/30/2003
11
GUNDALE, JEREMY P.
Exec Dt:
09/30/2003
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040050936
10458596
Correspondence name and address
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:019364/0022   Pages: 3
Recorded: 05/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEI, CHEN
Exec Dt:
02/09/2007
Assignee
1
ATICO INTERNATIONAL USA, INC.
501 SOUTH ANDREWS AVENUE
FORT LAUDERDALE, FLORIDA 33301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080185896
11701191
Correspondence name and address
JEFFREY H. KAMENETSKY
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD
SUITE 2040
FORT LAUDERDALE, FLORIDA 33301
Assignment: 5
Reel/Frame:019364/0025   Pages: 3
Recorded: 05/24/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEI, CHEN
Exec Dt:
02/09/2007
Assignee
1
ATICO INTERNATIONAL USA, INC.
501 SOUTH ANDREWS AVENUE
FORT LAUDERDALE, FLORIDA 33301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D552898
NONE
29272101
Correspondence name and address
JEFFREY H. KAMENETSKY
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD
SUITE 2040
FORT LAUDERDALE, FLORIDA 33301
Assignment: 6
Reel/Frame:023970/0001   Pages: 5
Recorded: 02/22/2010
Attorney Dkt #:SUD-121US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, BOCHAO
Exec Dt:
01/26/2010
2
ZHAO, XUTAO
Exec Dt:
01/26/2010
3
JIA, JUNJI
Exec Dt:
01/26/2010
4
KERSTING, MEINOLF
Exec Dt:
02/16/2010
5
GUECKEL, CHRISTIAN
Exec Dt:
02/16/2010
6
WEI, CHEN
Exec Dt:
02/01/2010
7
FANG, ERIC
Exec Dt:
02/01/2010
Assignee
1
SUD-CHEMIE AG
LENBACHPLATZ 6
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100144991
12630412
Correspondence name and address
RATNERPRESTIA
P.O. BOX 980
VALLEY FORGE, PA 19482
Assignment: 7
Reel/Frame:029034/0190   Pages: 5
Recorded: 09/27/2012
Attorney Dkt #:9460-002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAINZINGER, ERICH
Exec Dt:
09/27/2012
2
CORBETT, MICHAEL BENEDICT
Exec Dt:
09/27/2012
3
CHEN-HSIANG, HUANG
Exec Dt:
09/27/2012
4
WEI, CHEN
Exec Dt:
09/27/2012
5
FAN, HAIBO
Exec Dt:
09/27/2012
Assignee
1
WEEL TECHNOLOGIES, LTD.
5 ELM RIDGE COURT
GREENSBORO, NORTH CAROLINA 27408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130020304
13549999
Correspondence name and address
MACCORD MASON PLLC
PO BOX 2974
GREENSBORO, NC 27402
Assignment: 8
Reel/Frame:031418/0564   Pages: 8
Recorded: 10/16/2013
Attorney Dkt #:2013M01689US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESWANI, ANIL
Exec Dt:
10/15/2013
2
SCHMITT, ROBERT
Exec Dt:
10/15/2013
3
WEI, CHEN
Exec Dt:
10/16/2013
4
PATEL, NILESH
Exec Dt:
10/16/2013
5
CHIKKEGOWDA, NAGARAJA
Exec Dt:
10/15/2013
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D706479
NONE
29465472
Correspondence name and address
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 9
Reel/Frame:031759/0018   Pages: 4
Recorded: 12/11/2013
Attorney Dkt #:2013M02073US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESWANI, ANIL
Exec Dt:
11/27/2013
2
WEI, CHEN
Exec Dt:
11/27/2013
3
PATEL, NILESH
Exec Dt:
12/02/2013
4
CHIKKEGOWDA, NAGARAJA
Exec Dt:
12/02/2013
Assignee
1
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MASSACHUSETTS 01923
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D727560
NONE
29472496
Correspondence name and address
OSRAM SYLVANIA INC.
100 ENDICOTT STREET
DANVERS, MA 01923
Assignment: 10
Reel/Frame:032882/0455   Pages: 2
Recorded: 05/12/2014
Attorney Dkt #:J660-085 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEI, CHEN
Exec Dt:
05/09/2014
Assignee
1
HK TRIANGLE CO., LIMITED
RM 603, 6/F HANG PONT COMM, BLDG 31 TONKIN ST
CHEUNG SHA WAN. KL, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D750834
NONE
29490638
Correspondence name and address
NOTARO, MICHALOS & ZACCARIA P.C.
100 DUTCH HILL ROAD
ORANGEBURG, NY 10962
Assignment: 11
Reel/Frame:032882/0475   Pages: 2
Recorded: 05/12/2014
Attorney Dkt #:J660-086 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WEI, CHEN
Exec Dt:
05/09/2014
Assignee
1
HK TRIANGLE CO., LIMITED
RM 603, 6/F HANG PONT COMM, BLDG 31 TONKIN ST
CHEUNG SHA WAN. KL, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D750835
NONE
29490652
Correspondence name and address
NOTARO, MICHALOS & ZACCARIA P.C.
100 DUTCH HILL ROAD
ORANGEBURG, NY 10962
Assignment: 12
Reel/Frame:039067/0346   Pages: 5
Recorded: 07/01/2016
Attorney Dkt #:14935-359 (14PCT617US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAO, DAI
Exec Dt:
12/24/2015
2
JING, LYU
Exec Dt:
12/24/2015
3
WEI, CHEN
Exec Dt:
12/24/2015
4
ZHOU, TAN CHENG
Exec Dt:
12/24/2015
5
GANG, WANG RONG
Exec Dt:
12/24/2015
Assignee
1
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
ROOM 403, EAST BLOCK 2, SEG PARK, ZHENXING ROAD
FUTIAN DISTRICT
SHENZHEN, GUANGDONG, CHINA 518000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160112701
14982959
Correspondence name and address
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
SUITE 3600
CHICAGO, IL 60611
Assignment: 13
Reel/Frame:039645/0285   Pages: 6
Recorded: 09/06/2016
Attorney Dkt #:D101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIVERA, RAWLINSON
Exec Dt:
09/02/2016
2
WEI, CHEN
Exec Dt:
09/06/2016
3
PIDURI, SUDARSANA R
Exec Dt:
09/02/2016
Assignee
1
VMWARE, INC.
3401 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10019163
US20170371546
15195315
Correspondence name and address
VMWARE, INC.
DARRYL SMITH
3401 HILLVIEW AVE.
PALO ALTO, CA 94304
Assignment: 14
Reel/Frame:041624/0774   Pages: 10
Recorded: 03/17/2017
Attorney Dkt #:D319
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIVERA, RAWLINSON
Exec Dt:
03/16/2017
2
WEI, CHEN
Exec Dt:
03/16/2017
3
LIN, CAIXUE
Exec Dt:
03/17/2017
4
CHEN, PING
Exec Dt:
03/17/2017
Assignee
1
VMWARE, INC.
3401 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10678579
US20180267830
15462654
Correspondence name and address
VMWARE, INC.
DARRYL SMITH
3401 HILLVIEW AVE.
PALO ALTO, CA 94304
Assignment: 15
Reel/Frame:064680/0666   Pages: 12
Recorded: 08/23/2023
Attorney Dkt #:78591-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORBIN, DAVID
Exec Dt:
09/17/2018
2
WEI, CHEN
Exec Dt:
09/06/2018
3
NOVAK, STEPHEN
Exec Dt:
05/19/2018
4
LEE, RYAN M.
Exec Dt:
09/11/2018
5
KUMAR, SANDEEP
Exec Dt:
03/05/2018
6
ASBERRY, ANDREW
Exec Dt:
05/17/2018
7
WORDEN, ANDREW F.
Exec Dt:
10/16/2018
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230374529
18179798
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
PO BOX 1014
INDIANAPOLIS, IN 46268
Assignment: 16
Reel/Frame:056431/0543   Pages: 5
Recorded: 06/03/2021
Attorney Dkt #:209363-9018-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, CHEN
Exec Dt:
07/01/2020
2
DU, XIANG
Exec Dt:
07/01/2020
3
TAO, LIU
Exec Dt:
07/01/2020
Assignees
1
NATIONAL UNIVERSITY OF SINGAPORE
21 LOWER KENT RIDGE ROAD
SINGAPORE, SINGAPORE 119077
2
NATIONAL UNIVERSITY OF SINGAPORE (SUZHOU) RESEARCH INSTITUTE
377 LINQUAN STREET
SUZHOU INDUSTRIAL PARK
JIANGSU, CHINA 215123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705200
US20210391009
17338074
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (MKE)
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:053894/0379   Pages: 5
Recorded: 09/26/2020
Attorney Dkt #:2007382-I-US-XIAOMI
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, ZELUN
Exec Dt:
09/23/2020
2
CUI, SHIQI
Exec Dt:
09/23/2020
3
XIE, QIAOJING
Exec Dt:
09/23/2020
4
WEI, CHEN
Exec Dt:
09/23/2020
5
QIN, BIN
Exec Dt:
09/23/2020
6
WANG, GANG
Exec Dt:
09/25/2020
Assignee
1
BEIJING XIAOMI PINECONE ELECTRONICS CO., LTD.
NO. 004, FLOOR 3, BUILDING 6, YARD 33
MIDDLE XIERQI ROAD, HAIDIAN DISTRICT
BEIJING, CHINA 100085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11355100
US20210327411
17033715
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 18
Reel/Frame:055072/0229   Pages: 3
Recorded: 01/29/2021
Attorney Dkt #:15741-130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAOMING, CAI
Exec Dt:
01/18/2021
2
YONG, YANG LIE
Exec Dt:
01/18/2021
3
WEI, CHEN
Exec Dt:
01/15/2021
4
YU, LU XIAO
Exec Dt:
01/18/2021
Assignee
1
SEMICONDUCTOR MANUFACTURING NORTH CHINA (BEIJING) CORPORATION
NO. 18 WENCHANG ROAD, BEIJING ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA
BEIJING, CHINA 100176
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11637059
US20210398892
17155450
Correspondence name and address
BRINKS GILSON & LIONE
455 N. CITYFRONT PLAZA DRIVE
CHICAGO, IL 60611
Assignment: 19
Reel/Frame:058313/0471   Pages: 4
Recorded: 12/06/2021
Attorney Dkt #:GZSLL-21002-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SICONG
Exec Dt:
12/02/2021
2
WEI, CHEN
Exec Dt:
12/02/2021
3
LI, XIANGPING
Exec Dt:
12/02/2021
Assignee
1
JINAN UNIVERSITY
NO. 601, WEST HUANGPU AVENUE, TIANHE DISTRICT
GUANGZHOU, GUANGDONG, CHINA 510632
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11790943
US20220310121
17616699
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 20
Reel/Frame:061610/0060   Pages: 8
Recorded: 11/01/2022
Attorney Dkt #:5308.2993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, CHEN
Exec Dt:
05/24/2022
2
XIE, HAITAO
Exec Dt:
05/24/2022
3
LIU, YING
Exec Dt:
05/24/2022
4
SHAO, JIANWEN
Exec Dt:
05/23/2022
Assignee
1
WOLFSPEED, INC.
4600 SILICON DRIVE
DURHAM, NORTH CAROLINA 27703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230040992
17788002
Correspondence name and address
MYERS BIGEL, P.A.
4140 PARKLAKE AVENUE
SUITE 600
RALEIGH, NC 27612
Assignment: 21
Reel/Frame:065034/0570   Pages: 4
Recorded: 09/26/2023
Attorney Dkt #:T1213.11292US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, SSU-HSIN
Exec Dt:
09/11/2023
2
WEI, CHEN
Exec Dt:
09/11/2023
3
WU, CHIEN-HSUN
Exec Dt:
09/11/2023
4
TSAI, WEN-YU
Exec Dt:
09/13/2023
5
CHOU, MING-TA
Exec Dt:
09/11/2023
Assignee
1
LARGAN PRECISION CO., LTD.
NO.11, JINGKE RD., NANTUN DIST.
TAICHUNG CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240134167
18372598
Correspondence name and address
R. BURNS ISRAELSEN
1027 DUFFER LN.
NORTH SALT LAKE CITY, UT 84054

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