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Patent Assignment Assignor Details
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Assignor Name : XU, YUQING
Total Assignments: 14
Assignment: 1
Reel/Frame:011825/0631   Pages: 3
Recorded: 05/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUHASHI, KAZUO
Exec Dt:
03/28/2001
2
ANDO, OSAMU
Exec Dt:
04/20/2001
3
TAKAHASHI, NORIAKI
Exec Dt:
04/16/2001
4
ISHIKAWA, TOMOKO
Exec Dt:
03/29/2001
5
XU, YUQING
Exec Dt:
03/29/2001
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6656653
US20020042012
09736150
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND ET AL
J. DEREK MASON
FOURTH FLOOR 1755 JEFFERSON DAVIS HWY
ARLINGTON VIRGINIA 22202
Assignment: 2
Reel/Frame:011825/0597   Pages: 3
Recorded: 05/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIKAWA, TOMOKO
Exec Dt:
04/06/2001
2
XU, YUQING
Exec Dt:
04/06/2001
3
KOIZUMI, KATSUO
Exec Dt:
05/10/2001
4
TAKAHASHI, NORIAKI
Exec Dt:
04/16/2001
5
ANDO, OSAMU
Exec Dt:
04/20/2001
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI, 2-CHOME, CHIYODA-KU
TOKYO 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7169526
US20010033982
09737579
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT - J. DEREK MASON
FOURTH FLOOR, 1755 JEFFERSON DAVIS HWY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:012801/0528   Pages: 3
Recorded: 04/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, YUQING
Exec Dt:
01/22/2002
2
MITSUHASHI, KAZUO
Exec Dt:
01/22/2002
3
TOKUNAGA, TOMOHIKO
Exec Dt:
01/23/2002
4
HOSHINO, TOYOMASA
Exec Dt:
01/23/2002
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, 100-0005, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6720123
US20030003387
10066614
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER ET AL
NORMAN F. OBLON
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, V.A. 22202
Assignment: 4
Reel/Frame:012848/0373   Pages: 2
Recorded: 04/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, JIONG-PING
Exec Dt:
04/22/2002
2
ZHOA, JIN
Exec Dt:
04/22/2002
3
XU, YUQING
Exec Dt:
04/22/2002
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
P.O.BOX 655474, MS 3999
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6630394
US20030124808
10131162
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
JIM BRADY
P.O. BOX 655474, MS 3999
DALLAS TX 75265
Assignment: 5
Reel/Frame:013527/0011   Pages: 2
Recorded: 12/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, JIN
Exec Dt:
12/04/2002
2
LU, JIONG-PING
Exec Dt:
12/04/2002
3
XU, YUQING
Exec Dt:
12/04/2002
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474, MS 3999
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6734099
US20030124827
10315499
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
JIM BRADY
POST OFFICE BOX 655474
DALLAS, TX 75265
Assignment: 6
Reel/Frame:015685/0376   Pages: 4
Recorded: 08/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDMANN, JAMES B.
Exec Dt:
08/10/2004
2
BANU, KANEEZ E-SHAHER
Exec Dt:
08/10/2004
3
XU, YUQING
Exec Dt:
08/10/2004
4
LOEWECKE, JEFFREY G.
Exec Dt:
08/10/2004
5
VAUGHAN, JAMES D.
Exec Dt:
08/10/2004
Assignee
1
TEXAS INSTRUMENTS INCORPORATED
P.O. BOX 655474
DALLAS, TEXAS 75265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7153711
US20060035394
10917037
Correspondence name and address
TEXAS INSTRUMENTS INCORPORATED
JACKI GARNER
PO BOX 655474
DALLAS, TX 75265
Assignment: 7
Reel/Frame:021910/0256   Pages: 3
Recorded: 12/02/2008
Attorney Dkt #:325678US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGAWA, TOMOKO
Exec Dt:
11/10/2008
2
XU, YUQING
Exec Dt:
11/10/2008
3
MITSUHASHI, KAZUO
Exec Dt:
11/10/2008
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090246672
12108790
Correspondence name and address
OBLON SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:026355/0209   Pages: 3
Recorded: 05/27/2011
Attorney Dkt #:381567US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUGE, TETSUHARU
Exec Dt:
05/23/2011
2
XU, YUQING
Exec Dt:
05/23/2011
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
14-1, SHIBA 4-CHOME, MINATO-KU
TOKYO, JAPAN 108-0014
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586274
US20110294063
13117610
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:038737/0979   Pages: 2
Recorded: 05/27/2016
Attorney Dkt #:471875US99CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, YUQING
Exec Dt:
05/24/2016
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160274476
15167000
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:040499/0221   Pages: 2
Recorded: 12/02/2016
Attorney Dkt #:480288US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
XU, YUQING
Exec Dt:
11/30/2016
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9983492
US20170153561
15368034
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:045846/0781   Pages: 5
Recorded: 05/18/2018
Attorney Dkt #:0896.30
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIABIN
Exec Dt:
05/04/2018
2
XU, YUQING
Exec Dt:
05/04/2018
3
WANG, HONGTAO
Exec Dt:
05/06/2018
4
FANG, YOUTONG
Exec Dt:
05/04/2018
5
MENG, LIANG
Exec Dt:
05/04/2018
6
WANG, LITIAN
Exec Dt:
05/04/2018
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866, YU HANG TANG RD.
WEST LAKE DISTRICT, ZHEJIANG
HANGZHOU, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10781508
US20180355458
15777328
Correspondence name and address
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 12
Reel/Frame:046041/0689   Pages: 5
Recorded: 06/11/2018
Attorney Dkt #:0896.31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, JIABIN
Exec Dt:
05/04/2018
2
XU, YUQING
Exec Dt:
05/04/2018
3
WANG, HONGTAO
Exec Dt:
05/06/2018
4
FANG, YOUTONG
Exec Dt:
05/04/2018
5
MENG, LIANG
Exec Dt:
05/04/2018
6
WANG, LITIAN
Exec Dt:
05/04/2018
7
TIAN, YU
Exec Dt:
05/04/2018
Assignee
1
ZHEJIANG UNIVERSITY
NO. 866, YU HANG TANG RD. WEST LAKE DISTRICT,
ZHEJIANG
HANGZHOU, CHINA 310058
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10801087
US20180363101
16061027
Correspondence name and address
SWANSON & BRATSCHUN, L.L.C.
8210 SOUTHPARK TERRACE
LITTLETON, CO 80120
Assignment: 13
Reel/Frame:060115/0260   Pages: 3
Recorded: 06/06/2022
Attorney Dkt #:045093-7003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, AKITERU
Exec Dt:
12/01/2021
2
XU, YUQING
Exec Dt:
12/01/2021
3
KUMANO, YUUTA
Exec Dt:
12/01/2021
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220121134
17567247
Correspondence name and address
JANICE H. LOGAN
1111 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 14
Reel/Frame:062930/0658   Pages: 7
Recorded: 03/09/2023
Attorney Dkt #:81055254
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJII, AKITERU
Exec Dt:
12/07/2022
2
XU, YUQING
Exec Dt:
12/07/2022
3
SAWADA, SACHIKO
Exec Dt:
12/07/2022
4
KUMANO, YUUTA
Exec Dt:
12/07/2022
Assignee
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230193072
18154844
Correspondence name and address
ELEMENT IP, PLC
2331 MILL ROAD
SUITE 610
ALEXANDRIA, VA 22314

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