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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 : WANG, YUHUA
Total Assignments: 11
Assignment: 1
Reel/Frame:018753/0601   Pages: 3
Recorded: 12/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
12/22/2006
2
CHAI, LUN
Exec Dt:
12/21/2006
Assignee
1
WINPLUS COMPANY LIMITED
11 ON LAI STREET
RM. 6-11, 7TH FLOOR, CORPORATION PARK, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080295640
11631276
Correspondence name and address
RICHARD P. BERG
LADAS & PARRY
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 2
Reel/Frame:021476/0259   Pages: 5
Recorded: 09/03/2008
Attorney Dkt #:5449-082608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
08/13/2008
2
CHAI, LUN
Exec Dt:
08/17/2008
Assignee
1
WINPLUS COMPANY LIMITED
RM.6-11, 7TH FLOOR, CORPORATION PARK
11 ON LAI STREET
SHATIN, N.T. HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8096486
US20090010813
12281569
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:021573/0870   Pages: 5
Recorded: 09/23/2008
Attorney Dkt #:5449-082836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
08/13/2008
2
CHAI, LUN
Exec Dt:
08/17/2008
Assignee
1
WINPLUS COMPANY LIMITED
RM.6-11, 7TH FLOOR, CORPORATION PARK
11 ON LAI STREET, SHATIN, N. T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7845581
US20090230210
12294197
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:022574/0339   Pages: 5
Recorded: 04/21/2009
Attorney Dkt #:5449-090767
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
04/10/2009
2
CHAI, LUN
Exec Dt:
04/09/2009
Assignee
1
WINPLUS COMPANY LIMITED
RM.6-11, 7TH FLOOR, CORPORATION PARK
11 ON LAI STREET, SHATIN, N.T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8116832
US20100069130
12446539
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 5
Reel/Frame:023370/0050   Pages: 5
Recorded: 10/14/2009
Attorney Dkt #:5449-092297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
09/25/2009
2
CHAI, LUN
Exec Dt:
09/20/2009
Assignee
1
WINPLUS COMPANY LIMITED
RM. 6-11, 7TH FLOOR, CORPORATION PARK
11 ON LAI STREET, SHATIN, N. T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100112948
12595859
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 6
Reel/Frame:024020/0018   Pages: 4
Recorded: 03/03/2010
Attorney Dkt #:5449-092662
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
11/04/2009
2
CHAI, LUN
Exec Dt:
11/01/2009
Assignee
1
WINPLUS COMPANY LIMITED
RM. 6-11, 7TH FLOOR, CORPORATION PARK, 11 ON LAI STREET, SHATIN, N. T.
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8369902
US20100210314
12599207
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 7
Reel/Frame:029373/0466   Pages: 4
Recorded: 11/29/2012
Attorney Dkt #:5449-122784
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YUHUA
Exec Dt:
11/20/2012
2
CHAI, LUN
Exec Dt:
10/19/2012
Assignee
1
WINPLUS COMPANY LIMITED
RM. 6-11, 7TH FLOOR, CORPORATION PARK, 11 ON LAI STREET, SHATIN, N. T.,
HONG KONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9150197
US20130067679
13700810
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:063050/0170   Pages: 12
Recorded: 03/21/2023
Attorney Dkt #:HW753838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, WENSHUAI
Exec Dt:
01/10/2022
2
CAO, LIN
Exec Dt:
12/08/2022
3
WU, JINXIAN
Exec Dt:
01/07/2022
4
YI, TAO
Exec Dt:
03/21/2023
5
WANG, YUHUA
Exec Dt:
01/05/2022
Assignee
1
HUAWEI TECHNOLOGIES CO., LTD.
HUAWEI ADMINISTRATION BUILDING
BANTIAN, LONGGANG DISTRICT
SHENZHEN, GUANGDONG, CHINA 518129
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11803594
US20220058225
17285404
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 9
Reel/Frame:060289/0402   Pages: 5
Recorded: 06/23/2022
Attorney Dkt #:6505-5PUS/00543926
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HU, JIANGMIAO
Exec Dt:
05/10/2022
2
YANG, LIU
Exec Dt:
05/10/2022
3
WANG, YUHUA
Exec Dt:
05/10/2022
4
HE, RUI
Exec Dt:
05/10/2022
5
XIE, YONG
Exec Dt:
05/10/2022
Assignees
1
KUNMING INSTITUTE OF BOTANY, CHINESE ACADEMY OF SCIENCES
132 LANHEI ROAD
PANLONG DISTRICT, KUNMING
YUNNAN, CHINA 650201
2
BEIJING DR PLANT BIOTECHNOLOGY CO., LTD.
10D9, BUILDING 3, NO.1 YARD, XIZHIMEN STREET
XICHENG DISTRICT
BEIJING, CHINA 100055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230257484
17788422
Correspondence name and address
COZEN O''CONNOR
3WTC, 175 GREENWICH STREET
55TH FLOOR
NEW YORK, 10007 UNITED STATES
Assignment: 10
Reel/Frame:062375/0559   Pages: 6
Recorded: 01/13/2023
Attorney Dkt #:5253.1042-002 GAI20CN1576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOU, LIANHUA
Exec Dt:
01/13/2023
2
FU, JINHUA
Exec Dt:
01/13/2023
3
JIANG, TAO
Exec Dt:
01/13/2023
4
WANG, YUHUA
Exec Dt:
01/13/2023
5
LIU, XIANYANG
Exec Dt:
01/13/2023
6
WANG, JINGHONG
Exec Dt:
01/13/2023
7
LI, YONGXIN
Exec Dt:
01/13/2023
Assignee
1
PETROCHINA COMPANY LIMITED
9 DONGZHIMEN NORTH STREET
DONGCHENG DISTRICT
BEIJING, CHINA 100007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230175961
18154555
Correspondence name and address
MARK B. SOLOMON
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742-9133
Assignment: 11
Reel/Frame:064090/0181   Pages: 15
Recorded: 06/28/2023
Attorney Dkt #:001737P-USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QI, BIN
Exec Dt:
06/25/2023
2
QI, MANTING
Exec Dt:
06/25/2023
3
WANG, LIMEI
Exec Dt:
06/25/2023
4
WANG, YUHUA
Exec Dt:
06/25/2023
Assignees
1
SUZHOU KEMANDUO BIOTECHNOLOGY CO., LTD.
ROOM 231, 2ND FL., WAREHOUSE 1, NO. 99 QINAN ROAD
QIANGTANG VILLAGE, YANGCHENGHU, XIANGCHENG DISTR.
SUZHOU, JIANGSU PROVINCE, CHINA
2
CHANGSHU INSTITUTE OF TECHNOLOGY
NO. 99, 3RD SOUTH RING ROAD
CHANGSHU
SUZHOU CITY, JIANGSU PROVINCE, CHINA 215500
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240011001
18341792
Correspondence name and address
PROI INTELLECTUAL PROPERTY US
OBERMATTWEG 12
HERGISWIL, 6052 SWITZERLAND

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