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Patent Assignment Assignor Details
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Assignor Name : HUANG, WENHUA
Total Assignments: 9
Assignment: 1
Reel/Frame:009419/0079   Pages: 4
Recorded: 08/26/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, JEFFREY S.
Exec Dt:
08/26/1998
2
HUANG, WENHUA
Exec Dt:
08/26/1998
3
ACKER, WILLIAM P.
Exec Dt:
08/26/1998
Assignee
1
PLUG POWER, L.L.C.
968 ALBANY-SHAKER ROAD
LATHAM, NEW YORK 12110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5985474
NONE
09140373
Correspondence name and address
HESLIN & ROTHENBERG, P.C.
JEFF ROTHENBERG, P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 2
Reel/Frame:019712/0358   Pages: 4
Recorded: 08/17/2007
Attorney Dkt #:404011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, ZHIJUN
Exec Dt:
08/03/2007
2
HUANG, WENHUA
Exec Dt:
08/03/2007
3
WONG, CHI SUN
Exec Dt:
08/03/2007
4
ZHAO, ZHONGZHEN
Exec Dt:
08/03/2007
Assignee
1
HONG KONG BAPTIST UNIVERSITY
KOWLOON TONG
KOWLOON, HONG KONG SAR, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090047336
11840537
Correspondence name and address
STEPHANIE M. LAWLEY
700 THIRTEENTH STREET, N. W.
SUITE 300
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:021643/0658   Pages: 7
Recorded: 10/07/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPALAN, SRIKANTH
Exec Dt:
09/25/2008
2
PAL, UDAY B.
Exec Dt:
09/25/2008
3
BASU, SOUMENDRA N.
Exec Dt:
09/29/2008
4
HUANG, WENHUA
Exec Dt:
10/02/2008
Assignee
1
TRUSTEES OF BOSTON UNIVERSITY
ONE SHERBORN STREET
BOSTON, MASSACHUSETTS 02215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090035561
12221561
Correspondence name and address
WEINGARTEN, SCHURGIN, GAGNEBIN &
LEBOVICI LLP
TEN POST OFFICE SQUARE
BOSTON, MASSACHUSETTS 02109
Assignment: 4
Reel/Frame:036280/0357   Pages: 7
Recorded: 08/07/2015
Attorney Dkt #:N-3368.EM-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, JIE
Exec Dt:
03/07/2012
2
HUANG, WENHUA
Exec Dt:
03/02/2012
3
XIAO, ALLISON YUE
Exec Dt:
03/05/2012
Assignee
1
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10361016
US20140295066
14302845
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 5
Reel/Frame:054188/0627   Pages: 7
Recorded: 10/28/2020
Attorney Dkt #:N-3368.EM-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, JIE
Exec Dt:
03/07/2012
2
HUANG, WENHUA
Exec Dt:
03/02/2012
3
XIAO, ALLISON YUE
Exec Dt:
03/05/2012
Assignee
1
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CONNECTICUT 06067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10923249
US20190295747
16437891
Correspondence name and address
HENKEL CORPORATION
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 6
Reel/Frame:036072/0714   Pages: 5
Recorded: 07/13/2015
Attorney Dkt #:L616:76972/PCH/AAM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YANGANG
Exec Dt:
04/27/2015
2
LIU, XUEHUA
Exec Dt:
04/27/2015
3
HUANG, WENHUA
Exec Dt:
04/27/2015
4
LIU, DONGLAI
Exec Dt:
04/27/2015
Assignee
1
LI MIN PHARMACEUTICAL FACTORY OF LIVZON PHARMACEUTICAL GROUP
NO.89 INDUSTRIAL WEST ROAD SHAOGUAN
GUANGDONG, CHINA 512028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160054276
14439635
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 29001
GLENDALE, CA 91209
Assignment: 7
Reel/Frame:048833/0903   Pages: 5
Recorded: 04/09/2019
Attorney Dkt #:171193/YYZ/MMS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, YANGANG
Exec Dt:
03/15/2019
2
LIU, XUEHUA
Exec Dt:
03/15/2019
3
HUANG, WENHUA
Exec Dt:
03/15/2019
4
LIU, DONGLAI
Exec Dt:
03/15/2019
Assignee
1
LI MIN PHARMACEUTICAL FACTORY OF LIVZON PHARMACEUTICAL GROUP
NO.89 INDUSTRIAL WEST ROAD
SHAOGUAN, GUANGDONG, CHINA 512028
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190219550
16361136
Correspondence name and address
LEWIS ROCA ROTHGERBER CHRISTIE LLP
PO BOX 29001
GLENDALE, CA 91209
Assignment: 8
Reel/Frame:051532/0323   Pages: 7
Recorded: 01/16/2020
Attorney Dkt #:130535-00202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TING, HONG HOI
Exec Dt:
12/05/2019
2
WONG, CHUNG LIM
Exec Dt:
12/05/2019
3
HUANG, WENHUA
Exec Dt:
12/05/2019
Assignee
1
NANOMAB TECHNOLOGY LIMITED
9/F TUNG NING BLD
249-254 DES VOEUX ROAD, CENTRAL
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11517632
US20200306392
16624403
Correspondence name and address
WEIGUO ZHOU
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:053304/0494   Pages: 5
Recorded: 07/23/2020
Attorney Dkt #:50GL-308987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, WENHUA
Exec Dt:
06/16/2020
2
WANG, SHUAI
Exec Dt:
06/16/2020
3
ZHOU, JIAYING
Exec Dt:
06/16/2020
4
LIAN, WENLONG
Exec Dt:
06/16/2020
Assignee
1
ALIBABA GROUP HOLDING LIMITED
FOURTH FLOOR, ONE CAPITAL PLACE
P.O. BOX 847
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS KY1-1103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10970309
US20200285654
16884444
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
379 LYTTON AVE.
ATTN: WILL CHEN
PALO ALTO, CA 94301

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