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Patent Assignment Assignor Details
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Assignor Name : BAI, RUI
Total Assignments: 10
Assignment: 1
Reel/Frame:029270/0045   Pages: 14
Recorded: 11/09/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, NAIZHENG
Exec Dt:
11/06/2012
2
ZHAO, QIHUI
Exec Dt:
11/06/2012
3
LU, YUZHOU
Exec Dt:
11/06/2012
4
BAI, RUI
Exec Dt:
11/06/2012
5
LI, JING
Exec Dt:
11/06/2012
6
LIU, CE
Exec Dt:
11/06/2012
7
LI, YONGHE
Exec Dt:
11/06/2012
Assignee
1
GREATWALL DRILLING COMPANY
101 ANLI ROAD, CHAOYANG DISTRICT
BEIJING, CHINA 100101
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20140132271
13672889
 
NONE
US20140136113
13672922
 
NONE
US20140136114
13672951
 
NONE
US20140132420
13672985
Correspondence name and address
KUAN-CHIEH TU
5800 RANCHESTER DRIVE, SUITE 200
HOUSTON, TX 77036
Assignment: 2
Reel/Frame:034535/0426   Pages: 3
Recorded: 12/04/2014
Attorney Dkt #:P/5872-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, ZHONGKAI
Exec Dt:
12/02/2014
2
BAI, RUI
Exec Dt:
12/02/2014
3
CHIANG, PATRICK YIN
Exec Dt:
12/02/2014
Assignee
1
FUDAN UNIVERSITY
220 HANDAN RD. YANGPU DISTRICT
SHANGHAI, CHINA 200433
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9219599
US20150180644
14560820
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 3
Reel/Frame:045706/0763   Pages: 4
Recorded: 05/03/2018
Attorney Dkt #:3350-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, MING
Exec Dt:
04/26/2018
2
CHIANG, PATRICK YIN
Exec Dt:
04/26/2018
3
MA, JIANXU
Exec Dt:
04/26/2018
4
BAI, RUI
Exec Dt:
04/26/2018
5
CHEN, XUEFENG
Exec Dt:
04/26/2018
6
WANG, JUNCHENG
Exec Dt:
04/26/2018
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK
112 LIANGXIU RD.
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10641823
US20200003830
15773304
Correspondence name and address
IPRO, PLLC
21800 TOWN CENTER PLAZA, #266A-816
STERLING, VA 20164
Assignment: 4
Reel/Frame:046236/0339   Pages: 4
Recorded: 06/29/2018
Attorney Dkt #:218-001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, JIANXIN
Exec Dt:
06/11/2018
2
HAO, YU
Exec Dt:
06/11/2018
3
ZHANG, JING
Exec Dt:
06/13/2018
4
ZHAO, FEI
Exec Dt:
06/08/2018
5
ZHANG, LEDUO
Exec Dt:
06/13/2018
6
LIU, ZHENYING
Exec Dt:
06/11/2018
7
LI, GONGSHENG
Exec Dt:
06/11/2018
8
WANG, YUJI
Exec Dt:
06/11/2018
9
CHEN, NA
Exec Dt:
06/14/2018
10
BAI, RUI
Exec Dt:
06/14/2018
11
FAN, YI
Exec Dt:
06/08/2018
Assignee
1
SHANGHAI PHARMACEUTICALS HOLDING CO., LTD.
NO. 92 ZHANGJIANG ROAD, PUDONG NEW AREA
SHANGHAI, CHINA 201203
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344035
US20190010160
16067144
Correspondence name and address
PILLOFF & PASSINO LLP
1940 DUKE STREET SUITE 200
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:048893/0769   Pages: 4
Recorded: 04/16/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, RUI
Exec Dt:
04/11/2019
2
CHEN, XUEFENG
Exec Dt:
04/11/2019
3
PAN, WENZONG
Exec Dt:
04/11/2019
4
WANG, XIN
Exec Dt:
04/11/2019
5
XIA, TAO
Exec Dt:
04/11/2019
6
HU, SHANG
Exec Dt:
04/11/2019
7
WANG, ZHICHUN
Exec Dt:
04/11/2019
8
ZHANG, YUANXI
Exec Dt:
04/11/2019
9
HE, WENJUN
Exec Dt:
04/11/2019
10
WANG, JUNCHENG
Exec Dt:
04/11/2019
11
CHIANG, PATRICK YIN
Exec Dt:
04/11/2019
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK, 112 LIANGXIU ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10491368
US20190253157
16385207
Correspondence name and address
PATENT MASTERS LLC
2124 FREDA DRIVE
VIENNA, VA 22181
Assignment: 6
Reel/Frame:048894/0358   Pages: 4
Recorded: 04/16/2019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, RUI
Exec Dt:
04/11/2019
2
CHEN, XUEFENG
Exec Dt:
04/11/2019
3
PAN, WENZONG
Exec Dt:
04/11/2019
4
WANG, XIN
Exec Dt:
04/11/2019
5
XIA, TAO
Exec Dt:
04/11/2019
6
HU, SHANG
Exec Dt:
04/11/2019
7
WANG, ZHICHUN
Exec Dt:
04/11/2019
8
ZHANG, YUANXI
Exec Dt:
04/11/2019
9
HE, WENJUN
Exec Dt:
04/11/2019
10
WANG, JUNCHENG
Exec Dt:
04/11/2019
11
CHIANG, PATRICK YIN
Exec Dt:
04/11/2019
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK, 112 LIANGXIU ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10523412
US20190253234
16385259
Correspondence name and address
PATENT MASTERS LLC
2124 FREDA DRIVE
VIENNA, VA 22181
Assignment: 7
Reel/Frame:048894/0818   Pages: 4
Recorded: 04/16/2019
Attorney Dkt #:5800-0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, RUI
Exec Dt:
04/11/2019
2
CHEN, XUEFENG
Exec Dt:
04/11/2019
3
PAN, WENZONG
Exec Dt:
04/11/2019
4
WANG, XIN
Exec Dt:
04/11/2019
5
XIA, TAO
Exec Dt:
04/11/2019
6
HU, SHANG
Exec Dt:
04/11/2019
7
WANG, ZHICHUN
Exec Dt:
04/11/2019
8
ZHANG, YUANXI
Exec Dt:
04/11/2019
9
HE, WENJUN
Exec Dt:
04/11/2019
10
WANG, JUNCHENG
Exec Dt:
04/11/2019
11
CHIANG, PATRICK YIN
Exec Dt:
04/11/2019
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK, 112 LIANGXIU ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10523413
US20190245676
16385307
Correspondence name and address
PATENT MASTERS LLC
2124 FREDA DRIVE
VIENNA, VA 22181
Assignment: 8
Reel/Frame:048901/0732   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:5800-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, RUI
Exec Dt:
04/11/2019
2
CHEN, XUEFENG
Exec Dt:
04/11/2019
3
PAN, WENZONG
Exec Dt:
04/11/2019
4
WANG, XIN
Exec Dt:
04/11/2019
5
XIA, TAO
Exec Dt:
04/11/2019
6
HU, SHANG
Exec Dt:
04/11/2019
7
WANG, ZHICHUN
Exec Dt:
04/11/2019
8
ZHANG, YUANXI
Exec Dt:
04/11/2019
9
HE, WENJUN
Exec Dt:
04/11/2019
10
WANG, JUNCHENG
Exec Dt:
04/11/2019
11
CHIANG, PATRICK YIN
Exec Dt:
04/11/2019
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK, 112 LIANGXIU ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10523414
US20190245678
16386278
Correspondence name and address
PATENT MASTERS LLC
2124 FREDA DRIVE
VIENNA, VA 22181
Assignment: 9
Reel/Frame:048901/0762   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:5800-0005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, RUI
Exec Dt:
04/11/2019
2
CHEN, XUEFENG
Exec Dt:
04/11/2019
3
PAN, WENZONG
Exec Dt:
04/11/2019
4
WANG, XIN
Exec Dt:
04/11/2019
5
XIA, TAO
Exec Dt:
04/11/2019
6
HU, SHANG
Exec Dt:
04/11/2019
7
WANG, ZHICHUN
Exec Dt:
04/11/2019
8
ZHANG, YUANXI
Exec Dt:
04/11/2019
9
HE, WENJUN
Exec Dt:
04/11/2019
10
WANG, JUNCHENG
Exec Dt:
04/11/2019
11
CHIANG, PATRICK YIN
Exec Dt:
04/11/2019
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK, 112 LIANGXIU ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10461921
US20190243408
16386283
Correspondence name and address
PATENT MASTERS LLC
2124 FREDA DRIVE
VIENNA, VA 22181
Assignment: 10
Reel/Frame:048908/0336   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:5800-0006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAI, RUI
Exec Dt:
04/11/2019
2
CHEN, XUEFENG
Exec Dt:
04/11/2019
3
PAN, WENZONG
Exec Dt:
04/11/2019
4
WANG, XIN
Exec Dt:
04/11/2019
5
XIA, TAO
Exec Dt:
04/11/2019
6
HU, SHANG
Exec Dt:
04/11/2019
7
WANG, ZHICHUN
Exec Dt:
04/11/2019
8
ZHANG, YUANXI
Exec Dt:
04/11/2019
9
HE, WENJUN
Exec Dt:
04/11/2019
10
WANG, JUNCHENG
Exec Dt:
04/11/2019
11
CHIANG, PATRICK YIN
Exec Dt:
04/11/2019
Assignee
1
PHOTONIC TECHNOLOGIES (SHANGHAI) CO., LTD.
ROOM 710, BUILDING Y1, PUDONG SOFTWARE PARK, 112 LIANGXIU ROAD
SHANGHAI, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10511432
US20190243409
16386286
Correspondence name and address
PATENT MASTERS LLC
2124 FREDA DRIVE
VIENNA, VA 22181

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