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Patent Assignment Assignor Details
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Assignor Name : YANG, YUFENG
Total Assignments: 17
Assignment: 1
Reel/Frame:024924/0774   Pages: 3
Recorded: 09/01/2010
Attorney Dkt #:101110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADACHI, TAKAHARU
Exec Dt:
07/29/2010
2
SUZUKI, SO
Exec Dt:
08/02/2010
3
YOSHIMURA, TAICHI
Exec Dt:
08/02/2010
4
YANG, YUFENG
Exec Dt:
07/29/2010
5
ZHANG, XIANGLIN
Exec Dt:
07/29/2010
Assignees
1
SANYO ELECTRIC CO., LTD.
5-5, KEIHANHONDORI 2-CHOME
MORIGUCHI CITY, OSAKA, JAPAN
2
SHENZHEN HUAQIANG SANYO TECHNOLOGY DESIGN CO., LTD.
VISION(SHENZHEN)SOFT BUSINESS PARK BLOCK-1,GAOXIN SOUTH ROAD/KEJI SOUTH ROAD
SHENZHEN, GUANGDONG, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8398250
US20110075117
12872515
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 2
Reel/Frame:030724/0113   Pages: 6
Recorded: 07/02/2013
Attorney Dkt #:0028.0010.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YONG
Exec Dt:
06/20/2013
2
ZHANG, HONG
Exec Dt:
06/20/2013
3
ZHANG, SHENGXIA
Exec Dt:
06/20/2013
4
LIU, KAI
Exec Dt:
06/20/2013
5
LI, ZONG
Exec Dt:
06/20/2013
6
ZHANG, JIAN
Exec Dt:
06/20/2013
7
LIAO, MINGJUN
Exec Dt:
06/20/2013
8
QIN, JIASHENG
Exec Dt:
06/20/2013
9
YANG, YUFENG
Exec Dt:
06/20/2013
Assignee
1
XCMG EXCAVATOR MACHINERY CO., LTD
28 EAST RING INDUSTRIAL ZONE,XUZHOU ECONOMIC DEVELOPMENT ZONE
XUZHOU, CHINA 221000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9745725
US20140007962
13933134
Correspondence name and address
Q&U PATENT AGENCY, INC.
9710 TRAVILLE GATEWAY DRIVE
SUITE 204
ROCKVILLE, MD 20850
Assignment: 3
Reel/Frame:030727/0300   Pages: 6
Recorded: 07/02/2013
Attorney Dkt #:0028.0011.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, YONG
Exec Dt:
06/20/2013
2
ZHANG, HONG
Exec Dt:
06/20/2013
3
ZHANG, SHENGXIA
Exec Dt:
06/20/2013
4
LIU, KAI
Exec Dt:
06/20/2013
5
LI, ZONG
Exec Dt:
06/20/2013
6
ZHANG, JIAN
Exec Dt:
06/20/2013
7
LIAO, MINGJUN
Exec Dt:
06/20/2013
8
QIN, JIASHENG
Exec Dt:
06/20/2013
9
YANG, YUFENG
Exec Dt:
06/20/2013
Assignee
1
XCMG EXCAVATOR MACHINERY CO., LTD
28 EAST RING INDUSTRIAL ZONE,XUZHOU ECONOMIC DEVELOPMENT ZONE
XUZHOU, CHINA 221000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9518371
US20140007942
13933395
Correspondence name and address
Q&U PATENT AGENCY, INC.
9710 TRAVILLE GATEWAY DRIVE
SUITE 204
ROCKVILLE, MD 20850
Assignment: 4
Reel/Frame:039177/0423   Pages: 8
Recorded: 07/18/2016
Attorney Dkt #:00181.0014.00US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIANJUN
Exec Dt:
06/24/2016
2
WANG, QU
Exec Dt:
06/24/2016
3
QIN, JIASHENG
Exec Dt:
06/24/2016
4
YANG, YUFENG
Exec Dt:
06/24/2016
5
FEI, SHUHUI
Exec Dt:
06/24/2016
6
WANG, YUNXIAN
Exec Dt:
06/24/2016
7
SHI, LIJING
Exec Dt:
06/24/2016
8
ZHAO, YU
Exec Dt:
06/24/2016
9
JIN, YUEFENG
Exec Dt:
06/24/2016
10
PAN, HONGDA
Exec Dt:
06/24/2016
11
YIN, YUANLU
Exec Dt:
06/24/2016
12
ZHANG, MING
Exec Dt:
06/24/2016
13
WANG, ZHENGHUA
Exec Dt:
06/24/2016
Assignee
1
XUZHOU XUGONG EXCAVATOR MACHINERY CO., LTD
28 DONGHUAN INDUSTRIAL PARK JINSHANQIAO ECONOMIC DEVELOPMENT ZONE
XUZHOU, CHINA 221004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160326722
15212538
Correspondence name and address
ANOVA LAW GROUP, PLLC
21351 GENTRY DRIVE, SUITE 150
STERLING, VA 20166
Assignment: 5
Reel/Frame:044624/0436   Pages: 3
Recorded: 01/16/2018
Attorney Dkt #:ZHONGY-1801-USCIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUFENG
Exec Dt:
01/13/2018
2
JIANG, XINDONG
Exec Dt:
01/13/2018
Assignee
1
WENZHOU SUNRISE INDUSTRIAL AND TRADING CO., LTD.
THE SECOND FLOOR OF PLANT NO.1 BUILDING OF QIANGQIANG GROUP, LOUQIAO VILLAGE, LOUQIAO STREET, OUHAI DISTRICT
WENZHOU, ZHEJIANG, CHINA 325000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10365501
US20180210227
15871948
Correspondence name and address
BYIP
P.O. BOX 1484
GENERAL POST OFFICE
HONG KONG, HONG KONG
Assignment: 6
Reel/Frame:047072/0829   Pages: 3
Recorded: 10/04/2018
Attorney Dkt #:11275/007101-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
YANG, YUFENG
Exec Dt:
09/28/2018
Assignee
1
FUZHOU UNIVERSITY
INSTITUTE OF LIFE SCIENCES, FUZHOU UNIVERSITY
UNIVERSITY TOWN
FUZHOU, FUJIAN, CHINA 350108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190151320
16091438
Correspondence name and address
LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 7
Reel/Frame:049099/0326   Pages: 3
Recorded: 05/07/2019
Attorney Dkt #:2398-129
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIN, BINGBING
Exec Dt:
04/09/2019
2
YANG, YUFENG
Exec Dt:
04/08/2019
3
LIU, XIUCAI
Exec Dt:
04/09/2019
Assignees
1
CATHAY BIOTECH R&D CENTER LTD.
BUILDING 5, 1690 CAILUN ROAD
ZHANGJIANG HITECH PARK
PUDONG NEW DISTRICT, SHANGHAI, CHINA 201203
2
CATHAY INDUSTRIAL BIOTECH LTD.
4TH FLOOR, HARBOUR CENTRE
P.O. BOX 613
GEORGE TOWN, GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807937
US20190248726
16339756
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
607 14TH STREET, N.W.
SUITE 800
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:051162/0118   Pages: 3
Recorded: 12/03/2019
Attorney Dkt #:ZHONGY-19012-USPT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUFENG
Exec Dt:
11/27/2019
2
JIANG, XINDONG
Exec Dt:
11/27/2019
Assignee
1
WENZHOU WEILAN OPTICAL CO., LTD.
NO. 698 ZHONGHUI ROAD, LOUQIAO INDUSTRIAL PARK, OUHAI DISTRICT
WENZHOU, ZHEJIANG, CHINA 325000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11187919
US20210333571
16618186
Correspondence name and address
BYIP LTD.
5700 GRANITE PARKWAY, SUITE 200
PLANO, TX 75024
Assignment: 9
Reel/Frame:052786/0043   Pages: 5
Recorded: 05/29/2020
Attorney Dkt #:104034.00041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHEN
Exec Dt:
05/29/2020
2
ZHANG, SHUHUA
Exec Dt:
05/28/2020
3
YANG, YUFENG
Exec Dt:
05/28/2020
4
LIU, XIUCAI
Exec Dt:
05/28/2020
Assignees
1
CATHAY BIOTECH INC.
4TH FLOOR, BUILDING 5, 1690 CAILUN ROAD
ZHANGJIANG HITECH PARK
SHANGHAI, CHINA 201203
2
CIBT AMERICA INC.
200 CONTINENTAL DRIVE
SUITE 401
NEWARK, DELAWARE 19713
3
CATHAY (JINXIANG) BIOMATERIAL CO., LTD
NEW MATERIAL INDUSTRY PARK
HUJI TOWN, JINXIANG COUNTY, JINING
SHANDONG, CHINA 272200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11229881
US20210187443
16887153
Correspondence name and address
FOX ROTHSCHILD LLP
PRINCETON PIKE CORPORATE CENTER
997 LENOX DRIVE, BLDG. #3
LAWRENCEVILLE, NJ 08648-2311
Assignment: 10
Reel/Frame:052786/0641   Pages: 5
Recorded: 05/29/2020
Attorney Dkt #:104034.00042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHEN
Exec Dt:
05/29/2020
2
QIN, BINGBING
Exec Dt:
05/29/2020
3
YANG, YUFENG
Exec Dt:
05/28/2020
4
WANG, KAI
Exec Dt:
05/28/2020
5
LIU, XIUCAI
Exec Dt:
05/28/2020
Assignees
1
CATHAY BIOTECH INC.
4TH FLOOR, BUILDING 5, 1690 CAILUN ROAD
HUJI TOWN, JINXIANG COUNTY, JINING
SHANGHAI, CHINA 201203
2
CIBT AMERICA INC.
200 CONTINENTAL DRIVE
NEWARK, DELAWARE 19713
3
CATHAY (JINXIANG) BIOMATERIAL CO., LTD
NEW MATERIAL INDUSTRY PARK
HUJI TOWN, JINXIANG COUNTY, JINING
SHANDONG, CHINA 272200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155512
US20210188756
16887215
Correspondence name and address
FOX ROTHSCHILD LLP
PRINCETON PIKE CORPORATE CENTER
997 LENOX DRIVE, BLDG. #3
LAWRENCEVILLE, NJ 08648-2311
Assignment: 11
Reel/Frame:056471/0049   Pages: 2
Recorded: 06/08/2021
Attorney Dkt #:ZYIP0110PUSA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUFENG
Exec Dt:
04/27/2021
2
JIANG, XINDONG
Exec Dt:
04/27/2021
Assignee
1
WENZHOU WEILAN OPTICAL CO., LTD.
NO. 698 ZHONGHUI ROAD, LOUQIAO INDUSTRIAL PARK
OUHAI DISTRICT
WENZHOU, ZHEJIANG, CHINA 325000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11372262
US20210318554
17342009
Correspondence name and address
BROOKS KUSHMAN
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075
Assignment: 12
Reel/Frame:057874/0631   Pages: 5
Recorded: 10/22/2021
Attorney Dkt #:104034.04201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHEN
Exec Dt:
09/18/2021
2
QIN, BINGBING
Exec Dt:
09/18/2021
3
YANG, YUFENG
Exec Dt:
09/18/2021
4
WANG, KAI
Exec Dt:
09/18/2021
5
LIU, XIUCAI
Exec Dt:
09/18/2021
Assignees
1
CATHAY BIOTECH INC.
4TH FLOOR, BUILDING 5, 1960 CAILUN ROAD, ZHANGJIANG HITECH PARK
SHANGHAI, CHINA 201203
2
CIBT AMERICA INC.
200 CONTINENTAL DRIVE, SUITE 401
NEWARK, DELAWARE 19713
3
CATHAY (JINXIANG) BIOMATERIAL CO., LTD.
NEW MATERIAL INDUSTRY PARK, HUJI TOWN, JINXIANG COUNTY
JINING, CHINA 272200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220080357
17507959
Correspondence name and address
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648
Assignment: 13
Reel/Frame:058394/0849   Pages: 5
Recorded: 12/15/2021
Attorney Dkt #:104034.04101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHEN
Exec Dt:
09/18/2021
2
ZHANG, SHUHUA
Exec Dt:
09/18/2021
3
YANG, YUFENG
Exec Dt:
09/18/2021
4
LIU, XIUCAI
Exec Dt:
09/18/2021
Assignees
1
CATHAY BIOTECH INC.
4TH FLOOR, BUILDING 5, 1690 CAILUN ROAD, ZHANGJIANG HITECH PARK
SHANGHAI, CHINA 201203
2
CIBT AMERICA INC.
200 CONTINENTAL DRIVE, SUITE 401
NEWARK, DELAWARE 19713
3
CATHAY (JINXIANG) BIOMATERIAL CO., LTD.
NEW MATERIAL INDUSTRY PARK, HUJI TOWN, JINXIANG COUNTY, JINING
SHANDONG, CHINA 272200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220106249
17551333
Correspondence name and address
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648
Assignment: 14
Reel/Frame:058394/0985   Pages: 5
Recorded: 12/15/2021
Attorney Dkt #:104034.04102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHEN
Exec Dt:
09/18/2021
2
ZHANG, SHUHUA
Exec Dt:
09/18/2021
3
YANG, YUFENG
Exec Dt:
09/18/2021
4
LIU, XIUCAI
Exec Dt:
09/18/2021
Assignees
1
CATHAY BIOTECH INC.
4TH FLOOR, BUILDING 5, 1690 CAILUN ROAD, ZHANGJIANG HITECH PARK
SHANGHAI, CHINA 201203
2
CIBT AMERICA INC.
200 CONTINENTAL DRIVE, SUITE 401
NEWARK, DELAWARE 19713
3
CATHAY (JINXIANG) BIOMATERIAL CO., LTD.
NEW MATERIAL INDUSTRY PARK, HUJI TOWN, JINXIANG COUNTY, JINING
SHANDONG, CHINA 272200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11806670
US20220105469
17551335
Correspondence name and address
FOX ROTHSCHILD LLP
997 LENOX DRIVE
LAWRENCEVILLE, NJ 08648
Assignment: 15
Reel/Frame:059447/0448   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:PBA4085373
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUFENG
Exec Dt:
02/25/2022
2
HE, CHENG
Exec Dt:
02/25/2022
3
LOU, JUEREN
Exec Dt:
02/25/2022
Assignee
1
SHANGHAI INSTITUTE OF BIOLOGICAL PRODUCTS CO., LTD
1262 WEST YAN'AN ROAD, CHANGNING DISTRICT
SHANGHAI, CHINA 200052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220370565
17754351
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 16
Reel/Frame:059447/0626   Pages: 3
Recorded: 03/30/2022
Attorney Dkt #:PBA4085376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, YUFENG
Exec Dt:
02/25/2022
2
HE, CHENG
Exec Dt:
02/25/2022
3
LOU, JUEREN
Exec Dt:
02/25/2022
Assignee
1
SHANGHAI INSTITUTE OF BIOLOGICAL PRODUCTS CO., LTD
1262 WEST YAN'AN ROAD, CHANGNING DISTRICT
SHANGHAI, CHINA 200052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220378879
17754353
Correspondence name and address
NOVICK, KIM & LEE, PLLC
3251 OLD LEE HIGHWAY, SUITE 500
FAIRFAX, VA 22030
Assignment: 17
Reel/Frame:061591/0581   Pages: 4
Recorded: 10/31/2022
Attorney Dkt #:2398-129US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIN, BINGBING
Exec Dt:
09/21/2022
2
YANG, YUFENG
Exec Dt:
09/21/2022
3
LIU, XIUCAI
Exec Dt:
09/22/2022
Assignees
1
CATHAY BIOTECH INC.
BUILDING 5, 1690 CAILUN ROAD
ZHANGJIANG HI-TECH PARK, PUDONG NEW DISTRICT
SHANGHAI, CHINA 201203
2
CIBT AMERICA INC.
200 CONTINENTAL DRIVE, SUITE 401
NEWARK, DELAWARE 19173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220371982
17873927
Correspondence name and address
ROTHWELL, FIGG, ERNST & MANBECK, P.C.
901 NEW YORK AVENUE, N.W.
SUITE 900 EAST
WASHINGTON, DC 20001

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