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Patent Assignment Assignor Details
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Assignor Name : XU, YIFENG
Total Assignments: 9
Assignment: 1
Reel/Frame:038050/0282   Pages: 5
Recorded: 03/21/2016
Attorney Dkt #:15074-00044
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, DONGLIN
Exec Dt:
03/18/2016
2
ZHOU, XU
Exec Dt:
03/18/2016
3
XU, YIFENG
Exec Dt:
03/18/2016
4
ZHOU, ZHIWEI
Exec Dt:
03/18/2016
5
YU, JIE
Exec Dt:
03/18/2016
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
NO. 298, CHENGFU ROAD, HAIDIAN DISTRICT
5 FLOOR ZONGGUANCUN FOUNDER BUILDING
BEIJING, CHINA 100871
2
SUZHOU SUXIN SPECIAL STEEL CO., LTD.
HUASHAN VILLAGE, TONGAN TOWN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
3
JIANGSU SUZHOU STEEL GROUP CO., LTD.
XUSHUGUAN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160230247
15023544
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 2
Reel/Frame:038179/0486   Pages: 4
Recorded: 03/21/2016
Attorney Dkt #:15074-00041
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHEN, YU
Exec Dt:
03/18/2016
2
XU, YIFENG
Exec Dt:
03/18/2016
3
LI, HAOQING
Exec Dt:
03/18/2016
4
SONG, QUNSHENG
Exec Dt:
03/18/2016
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
NO. 298, CHENGFU ROAD, HAIDIAN DISTRICT
5 FLOOR ZONGGUANCUN FOUNDER BUILDING
BEIJING, CHINA 100871
2
SUZHOU SUXIN SPECIAL STEEL CO., LTD.
HUASHAN VILLAGE, TONGAN TOWN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
3
JIANGSU SUZHOU STEEL GROUP CO., LTD.
HUSHUGUAN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160208357
15023523
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 3
Reel/Frame:038188/0305   Pages: 5
Recorded: 03/21/2016
Attorney Dkt #:15074-00040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, DONGLIN
Exec Dt:
03/18/2016
2
ZHOU, XU
Exec Dt:
03/18/2016
3
XU, YIFENG
Exec Dt:
03/18/2016
4
ZHOU, ZHIWEI
Exec Dt:
03/18/2016
5
YU, JIE
Exec Dt:
03/18/2016
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
NO. 298, CHENGFU ROAD, HAIDIAN DISTRICT
5 FLOOR ZONGGUANCUN FOUNDER BUILDING
BEIJING, CHINA 100871
2
SUZHOU SUXIN SPECIAL STEEL CO., LTD.
HUASHAN VILLAGE, TONGAN TOWN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
3
JIANGSU SUZHOU STEEL GROUP CO., LTD.
XUSHUGUAN, GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160208356
15023513
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 4
Reel/Frame:038200/0692   Pages: 5
Recorded: 04/06/2016
Attorney Dkt #:15074-00042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, DONGLIN
Exec Dt:
03/21/2016
2
ZHOU, XU
Exec Dt:
03/21/2016
3
XU, YIFENG
Exec Dt:
03/21/2016
4
ZHOU, ZHIWEI
Exec Dt:
03/21/2016
5
YU, JIE
Exec Dt:
03/21/2016
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
NO. 298 CHENGFU ROAD, HAIDIAN DISTRICT
5 FLOOR ZONGGUANCUN FOUNDER BUILDING
BEIJING, CHINA 100871
2
SUZHOU SUXIN SPECIAL STEEL CO., LTD.
HUASHAN VILLAGE, TONGAN TOWN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
3
JIANGSU SUZHOU STEEL GROUP CO., LTD.
XUSHUGUAN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160208358
15023539
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 5
Reel/Frame:038201/0309   Pages: 5
Recorded: 04/06/2016
Attorney Dkt #:15074-00043
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, DONGLIN
Exec Dt:
03/21/2016
2
ZHOU, XU
Exec Dt:
03/21/2016
3
XU, YIFENG
Exec Dt:
03/21/2016
4
ZHOU, ZHIWEI
Exec Dt:
03/21/2016
5
YU, JIE
Exec Dt:
03/21/2016
Assignees
1
PEKING UNIVERSITY FOUNDER GROUP CO., LTD.
NO. 298, CHENGFU ROAD, HAIDIAN DISTRICT
5 FLOOR ZONGGUANCUN FOUNDER BUILDING
BEIJING, CHINA 100871
2
SUZHOU SUXIN SPECIAL STEEL CO., LTD.
HUASHAN VILLAGE, TONGAN TOWN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
3
JIANGSU SUZHOU STEEL GROUP CO., LTD.
XUSHUGUAN
GAOXIN DISTRICT
SUZHOU, JIANGSU, CHINA 215151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160215358
15023543
Correspondence name and address
BGL/ANN ARBOR
524 SOUTH MAIN STREET
SUITE 200
ANN ARBOR, MI 48104
Assignment: 6
Reel/Frame:054055/0977   Pages: 6
Recorded: 10/14/2020
Attorney Dkt #:04546.0019US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JIA, XIAOFENG
Exec Dt:
10/05/2020
2
SUN, YU
Exec Dt:
10/05/2020
3
YANG, WEI
Exec Dt:
10/05/2020
4
LI, XIANGGUO
Exec Dt:
10/05/2020
5
HUANGFU, JIANGHONG
Exec Dt:
10/05/2020
6
GUO, HUI
Exec Dt:
10/05/2020
7
ZHENG, JUNFENG
Exec Dt:
10/05/2020
8
CHEN, XIAOYU
Exec Dt:
10/05/2020
9
WANG, ZEHUA
Exec Dt:
10/05/2020
10
JI, ZHANYONG
Exec Dt:
10/05/2020
11
XU, YIFENG
Exec Dt:
10/05/2020
12
XU, HUXIANG
Exec Dt:
10/05/2020
13
YANG, MENGQIAO
Exec Dt:
10/05/2020
14
ZHENG, QIAN
Exec Dt:
10/05/2020
15
SUN, AN
Exec Dt:
10/05/2020
Assignee
1
ZHENGZHOU UNIVERSITY OF AERONAUTICS
NO. 2 UNIVERSITY MIDDLE RD., NO. 27 DISTRICT
HENAN PROVINCE
ZHENGZHOU CITY, CHINA 450046
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210121798
17070677
Correspondence name and address
ALBERT L. SCHMEISER
18 E. UNIVSERSITY DR., STE. 101
MESA, AZ 85201
Assignment: 7
Reel/Frame:059561/0961   Pages: 14
Recorded: 04/11/2022
Attorney Dkt #:141279.560303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YIFENG
Exec Dt:
02/15/2022
2
ZHAI, TIANHANG
Exec Dt:
02/18/2022
3
YUAN, ZHIJUN
Exec Dt:
02/18/2022
4
TSUN, ANDY
Exec Dt:
02/14/2022
5
SUN, TSOYUE JOANNE
Exec Dt:
02/14/2022
6
HUANG, WEIFENG
Exec Dt:
02/15/2022
Assignee
1
BIOTHEUS INC.
10B, BUILDING 4, NO 1 KEJI 7TH ROAD
TANGJIAWAN TOWN, XIANGZHOU DISTRICT
ZHUHAI, GUANGDONG, CHINA 519080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220315658
17642171
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 8
Reel/Frame:063182/0108   Pages: 14
Recorded: 03/31/2023
Attorney Dkt #:141279.560361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIAO, XIAONIU
Exec Dt:
02/14/2022
2
XU, YIFENG
Exec Dt:
02/15/2022
3
YI, GANG
Exec Dt:
02/14/2022
4
LI, ZHIYUAN
Exec Dt:
02/15/2022
5
TSUN, ANDY
Exec Dt:
02/14/2022
6
LIU, XIAOLIN
Exec Dt:
02/14/2022
Assignee
1
BIOTHEUS INC.
10B, BUILDING 4, NO 1 KEJI 7TH ROAD
TANGJIAWAN TOWN, XIANGZHOU DISTRICT
ZHUHAI, GUANGDONG, CHINA 519080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230002503
17641801
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 9
Reel/Frame:063020/0706   Pages: 12
Recorded: 03/17/2023
Attorney Dkt #:141279.577047
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAI, TIANHANG
Exec Dt:
03/07/2023
2
MIAO, XIAONIU
Exec Dt:
03/08/2023
3
XU, YIFENG
Exec Dt:
03/07/2023
4
WANG, CHAO
Exec Dt:
03/07/2023
5
TSUN, ANDY
Exec Dt:
03/08/2023
Assignee
1
BIOTHEUS INC.
10B, BUILDING 4, NO 1 KEJI 7TH ROAD, TANGJIAWAN TOWN, XIANGZHOU DISTRICT
ZHUHAI, GUANGDONG, CHINA 519080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230357422
18245691
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043

Search Results as of: 04/24/2024 09:54 PM
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