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Patent Assignment Assignor Details
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Assignor Name : ZHAO, KANG
Total Assignments: 22
Assignment: 1
Reel/Frame:006479/0025   Pages: 3
Recorded: 04/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANDRY, DONALD W.
Exec Dt:
09/23/1992
2
ZHAO, KANG
Exec Dt:
09/25/1992
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, THE
WEST 116TH STREET & BROADWAY
NEW YORK, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5463028
NONE
07862801
Correspondence name and address
JOHN P. WHITE
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:007240/0709   Pages: 5
Recorded: 10/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANDRY, DONALD W.
Exec Dt:
09/30/1994
2
ZHAO, KANG
Exec Dt:
10/03/1994
Assignee
1
TRUSTEES OF COLUMBIA UNIVERSITY, IN THE CITY OF NEW YORK
WEST 116TH STREET AND BROADWAY
NEW YORK,, NEW YORK 10027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184013
NONE
08313291
Correspondence name and address
JOHN P. WHITE
COOPER & DUNHAM
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 3
Reel/Frame:018447/0172   Pages: 5
Recorded: 10/27/2006
Attorney Dkt #:30566.407-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, KANG
Exec Dt:
10/26/2006
2
LEBOVITZ, PAUL R.
Exec Dt:
10/26/2006
Assignee
1
AUTODESK, INC.
111 MCINNIS PARKWAY
SAN RAFAEL, CALIFORNIA 94903
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080100615
11553634
Correspondence name and address
JASON S. FELDMAR
GATES & COOPER LLP
6701 CENTER DRIVE WEST, SUITE 1050
LOS ANGELES, CA 90045
Assignment: 4
Reel/Frame:041363/0901   Pages: 6
Recorded: 02/23/2017
Attorney Dkt #:P63843US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUO, SAI
Exec Dt:
04/05/2015
2
NGAI, TIN-FOOK
Exec Dt:
04/21/2016
3
CHEN, HU
Exec Dt:
04/05/2015
4
ZHOU, XIAOCHENG
Exec Dt:
04/05/2015
5
LIN, CHUNXIAO
Exec Dt:
02/14/2017
6
ZHAO, KANG
Exec Dt:
04/05/2015
Assignee
1
INTEL CORPORATION
2200 MISSION COLLEGE BLVD.
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10649899
US20170255560
15505879
Correspondence name and address
MARINA PORTNOVA - LOWENSTEIN SANDLER LLP
65 LIVINGSTON AVENUE
ROSELAND, NJ 07068
Assignment: 5
Reel/Frame:048389/0200   Pages: 3
Recorded: 02/21/2019
Attorney Dkt #:KC32382
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, YUAN
Exec Dt:
11/29/2018
2
ZHAO, KANG
Exec Dt:
11/29/2018
Assignee
1
JIANGSU ELS PLASTIC INDUSTRY CO., LTD.
SMALL AND MEDIUM-SIZED ENTERPRISES PARK, DAQIAO TOWN, JIANGDU DISTRICT, YANGZHOU
JIANGSU, CHINA 225211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D887649
NONE
29671655
Correspondence name and address
JIANGSU ELS PLASTIC INDUSTRY CO., LTD.
RM 908, BLK 49
HENG FA CHUEN
CHAI WAN, HONG KONG
Assignment: 6
Reel/Frame:048389/0245   Pages: 3
Recorded: 02/21/2019
Attorney Dkt #:KC32421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, YUAN
Exec Dt:
12/03/2018
2
ZHAO, KANG
Exec Dt:
12/03/2018
Assignee
1
JIANGSU ELS PLASTIC INDUSTRY CO., LTD.
SMALL AND MEDIUM-SIZED ENTERPRISES PARK, DAQIAO TOWN, JIANGDU DISTRICT, YANGZHOU
JIANGSU, CHINA 225211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D875327
NONE
29672038
Correspondence name and address
JIANGSU ELS PLASTIC INDUSTRY CO., LTD.
RM 908, BLK 49
HENG FA CHUEN
CHAI WAN, HONG KONG
Assignment: 7
Reel/Frame:051137/0049   Pages: 3
Recorded: 11/28/2019
Attorney Dkt #:CSW-US-ID-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GONG, YUAN
Exec Dt:
11/28/2019
2
ZHAO, KANG
Exec Dt:
11/28/2019
Assignee
1
JIANGSU ELS PLASTIC INDUSTRY CO., LTD.
SMALL AND MEDIUM-SIZED ENTERPRISES PARK
DAQIAO TOWN, JIANGDU DISTRICT
YANGZHOU, JIANGSU, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D933426
NONE
29715210
Correspondence name and address
JIE YANG
P. O. BOX 30 PAINTED POST
NY, NY 14870
Assignment: 8
Reel/Frame:053289/0429   Pages: 3
Recorded: 07/23/2020
Attorney Dkt #:6758/216
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZHAO, KANG
Exec Dt:
03/24/2020
Assignee
1
WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
305 ROOM, BUILDING C5, BIOLAKE OF OPTICS VALLEY,
666 GAOXIN AVE. WUHAN EAST LAKE HIGH-TECH DEV.ZONE
WUHAN, HUBEI, CHINA 430079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11915623
US20210383728
16964252
Correspondence name and address
DR. MARK M. FRIEDMAN
MOSHE AVIV TOWER, 54TH FLOOR
7 JABOTINSKY ST.
RAMAT GAN, 5252007 ISRAEL
Assignment: 9
Reel/Frame:066985/0223   Pages: 5
Recorded: 04/03/2024
Attorney Dkt #:2108013PCT-US-CXMT-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
07/20/2021
2
BAI, LI
Exec Dt:
07/20/2021
3
ZHAO, KANG
Exec Dt:
07/20/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210383053
17399107
Correspondence name and address
ZEYUE JIANG
UNIT 503, 5/F, DAHENG SCITECH BUILDING,
SOUTH TOWER, NO. 3 SUZHOU STREET, HAIDIAN DISTRICT
BEIJING, 100080 CHINA
Assignment: 10
Reel/Frame:056952/0935   Pages: 7
Recorded: 07/22/2021
Attorney Dkt #:0112912-255US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, KANG
Exec Dt:
07/22/2021
2
WANG, QIAN
Exec Dt:
07/15/2021
Assignee
1
NVIDIA CORPORATION
2788 SAN TOMAS EXPRESSWAY
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220405545
17383339
Correspondence name and address
DAVIS WRIGHT TREMAINE LLP - NVIDIA
920 FIFTH AVENUE SUITE 3300
SEATTLE, WA 98104-1610
Assignment: 11
Reel/Frame:058538/0926   Pages: 5
Recorded: 10/19/2021
Attorney Dkt #:U 020870-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
08/09/2021
2
ZHAO, KANG
Exec Dt:
08/09/2021
3
BAI, LI
Exec Dt:
08/11/2021
4
TANG, LI
Exec Dt:
08/11/2021
5
XU, JING
Exec Dt:
08/09/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI 230000, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220147686
17504734
Correspondence name and address
LADAS & PARRY
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018
Assignment: 12
Reel/Frame:059545/0230   Pages: 4
Recorded: 04/08/2022
Attorney Dkt #:2112335PCT-US-CXMT-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
10/14/2021
2
BAI, LI
Exec Dt:
10/14/2021
3
ZHAO, KANG
Exec Dt:
10/14/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI, ANHUI, CHINA 230000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230055464
17658516
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 13
Reel/Frame:058616/0095   Pages: 5
Recorded: 01/11/2022
Attorney Dkt #:BOXP301WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
10/29/2021
2
TANG, LI
Exec Dt:
10/29/2021
3
BAI, LI
Exec Dt:
10/29/2021
4
ZHAO, KANG
Exec Dt:
10/28/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230014017
17647619
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 14
Reel/Frame:059414/0224   Pages: 5
Recorded: 03/28/2022
Attorney Dkt #:BOXP298WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
10/29/2021
2
ZHAO, KANG
Exec Dt:
10/28/2021
3
BAI, LI
Exec Dt:
10/29/2021
4
TANG, LI
Exec Dt:
10/29/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230010293
17656759
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 15
Reel/Frame:059080/0311   Pages: 6
Recorded: 02/23/2022
Attorney Dkt #:012277
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, FENG
Exec Dt:
01/05/2022
2
TANG, WEIBING
Exec Dt:
01/19/2022
3
WANG, HONGLI
Exec Dt:
01/05/2022
4
ZHAO, JING
Exec Dt:
01/19/2022
5
ZHAO, KANG
Exec Dt:
01/05/2022
6
WANG, JIAN
Exec Dt:
01/19/2022
7
WEI, DONGCHENG
Exec Dt:
01/05/2022
8
LI, XIAO
Exec Dt:
01/19/2022
Assignees
1
NANJING CHENGZHI CLEAN ENERGY CO. LTD.
118 FANGSHUI ROAD, CHANGLU STREET
JIANGBEI NEW DISTRICT, NANJING, JIANGSU, CHINA 210047
2
LANZHOU INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
NO. 18, TIANSHUI MIDDLE ROAD
CHENGGUAN DISTRICT, LANZHOU, GANSU, CHINA 730000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220298097
17753174
Correspondence name and address
STEPHANIE MATCHETT
12980 METCALF AVENUE, STE 180
OVERLAND PARK, KS 66213
Assignment: 16
Reel/Frame:059900/0702   Pages: 4
Recorded: 05/13/2022
Attorney Dkt #:BOXP368US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, FENG
Exec Dt:
03/11/2022
2
ZHAO, KANG
Exec Dt:
03/11/2022
3
WU, ZENGQUAN
Exec Dt:
03/11/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11846674
US20230032066
17663269
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 17
Reel/Frame:060248/0440   Pages: 8
Recorded: 06/20/2022
Attorney Dkt #:BOXP355US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
03/11/2022
2
ZHAO, KANG
Exec Dt:
03/11/2022
3
BAI, LI
Exec Dt:
03/11/2022
4
TANG, LI
Exec Dt:
12/31/2021
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230061135
17807757
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 18
Reel/Frame:061162/0724   Pages: 3
Recorded: 08/12/2022
Attorney Dkt #:GBSL056-D-PKG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, XIAOWEN
Exec Dt:
04/21/2022
2
ZHAO, KANG
Exec Dt:
04/21/2022
3
ZHAO, KEKE
Exec Dt:
04/21/2022
4
ZHANG, WENQI
Exec Dt:
04/21/2022
Assignee
1
XUZHOU ARMOUR RUBBER CO., LTD.
NO.1 XULUN ROAD, XUZHOU INDUSTRIAL PARK, JIANGSU
XUZHOU, CHINA 221011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D1024918
NONE
29849583
Correspondence name and address
/GOKALP BAYRAMOGLU/
1540 W. WARM SPRINGS ROAD
HENDERSON, NV 89014
Assignment: 19
Reel/Frame:060136/0931   Pages: 11
Recorded: 06/08/2022
Attorney Dkt #:BOXP391WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHUANJIANG
Exec Dt:
06/06/2022
2
TANG, LI
Exec Dt:
12/31/2021
3
BAI, LI
Exec Dt:
06/06/2022
4
ZHAO, KANG
Exec Dt:
06/06/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230010661
17805931
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 20
Reel/Frame:060140/0474   Pages: 8
Recorded: 06/08/2022
Attorney Dkt #:BOXP435WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, KANG
Exec Dt:
06/06/2022
2
CHEN, CHUANJIANG
Exec Dt:
06/06/2022
3
BAI, LI
Exec Dt:
06/06/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230281894
17805997
Correspondence name and address
COOPER LEGAL GROUP LLC
1388 RIDGE ROAD, UNIT 1
HINCKLEY, OH 44233
Assignment: 21
Reel/Frame:062566/0546   Pages: 5
Recorded: 02/01/2023
Attorney Dkt #:2206818PCT-US-CXMT-CT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHI, TENG
Exec Dt:
06/21/2022
2
ZHAO, KANG
Exec Dt:
06/27/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK
ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA
HEFEI CITY, ANHUI PROVINCE, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230358805
18163236
Correspondence name and address
SYNCODA LLC
208 EUPHORIA CIR
CARY, NC 27519
Assignment: 22
Reel/Frame:061220/0057   Pages: 3
Recorded: 09/26/2022
Attorney Dkt #:107033-1343108(013800US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, KANG
Exec Dt:
09/26/2022
2
SHANG, WEIBING
Exec Dt:
09/26/2022
Assignee
1
CHANGXIN MEMORY TECHNOLOGIES, INC.
NO. 388, XINGYE AVENUE, AIRPORT INDUSTRIAL PARK, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA,
HEFEI, CHINA 230601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230013029
17953297
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP MAILS
1100 PEACHTREE STREET NE
SUITE 2800
ATLANTA, GA 30309

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