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Patent Assignment Assignor Details
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Assignor Name : WU, TU-YI
Total Assignments: 11
Assignment: 1
Reel/Frame:016678/0819   Pages: 5
Recorded: 06/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TU-YI
Exec Dt:
05/20/2005
2
HSU, LUNG-LIN
Exec Dt:
05/20/2005
3
SHIH, YI-CHUNG
Exec Dt:
05/20/2005
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOSHIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060001978
11148932
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 2
Reel/Frame:016678/0941   Pages: 5
Recorded: 06/09/2005
Attorney Dkt #:U 015806-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TU-YI
Exec Dt:
05/20/2005
2
HSU, LUNG-LIN
Exec Dt:
05/20/2005
3
YEH, MAO-JUNG
Exec Dt:
05/20/2005
4
LEE, CHIN-MU
Exec Dt:
05/20/2005
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.,
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7504450
US20060004133
11148933
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 3
Reel/Frame:017395/0732   Pages: 2
Recorded: 12/15/2005
Attorney Dkt #:U 015918-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUANG, SHIH-YI
Exec Dt:
12/06/2005
2
WU, TU-YI
Exec Dt:
12/06/2005
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578 CHIEN KUNG RD.
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7638185
US20060077322
11215807
Correspondence name and address
CLIFFORD J. MASS
LADAS & PARRY LLP
26 WETS 61ST STREET
NEW YORK, NY 10023
Assignment: 4
Reel/Frame:018257/0677   Pages: 4
Recorded: 08/31/2006
Attorney Dkt #:U 016471-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TU-YI
Exec Dt:
08/25/2006
2
HSU, LUNG-LIN
Exec Dt:
08/25/2006
3
LU, CHIA-YI
Exec Dt:
08/25/2006
4
SHE, YUNG-MING
Exec Dt:
08/25/2006
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794829
US20070048499
11513472
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY LLP
26 WEST 61 STREET
NEW YORK, NY 10023
Assignment: 5
Reel/Frame:019922/0982   Pages: 2
Recorded: 09/25/2007
Attorney Dkt #:U 016976-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TU-YI
Exec Dt:
06/05/2007
2
CHEN, GUAN-AN
Exec Dt:
06/06/2007
Assignee
1
DAXIN MATERIALS CORPORATION
NO. 12-2, GUANG FU ROAD
HU-KOU, HSINCHU COUNTY, 303
TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7601764
US20080039544
11891188
Correspondence name and address
WILLIAM R. EVANS
LADAS & PARRY LLP
26 WEST 61ST STREET
NEW YORK, N.Y. 10023
Assignment: 6
Reel/Frame:030174/0918   Pages: 5
Recorded: 04/09/2013
Attorney Dkt #:U 018880-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-KAI
Exec Dt:
03/13/2013
2
WU, TU-YI
Exec Dt:
03/13/2013
3
CHANG, CHUNG-JEN
Exec Dt:
03/13/2013
4
CHEN, MENG-TSO
Exec Dt:
03/15/2013
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9637646
US20130284982
13858969
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 7
Reel/Frame:032559/0533   Pages: 4
Recorded: 03/31/2014
Attorney Dkt #:5119.116960
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-KAI
Exec Dt:
03/13/2014
2
WU, TU-YI
Exec Dt:
03/13/2014
Assignee
1
ETERNAL CHEMICAL CO., LTD.
NO. 578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9330808
US20150129539
14228965
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:033340/0010   Pages: 6
Recorded: 07/18/2014
Attorney Dkt #:U 019139-8
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TU-YI
Exec Dt:
06/05/2014
2
CHENG, CHAO-MIN
Exec Dt:
07/02/2014
3
WANG, HSI-KAI
Exec Dt:
06/24/2014
4
YEH, YEN-TING
Exec Dt:
06/05/2014
5
TU, WEI-MING
Exec Dt:
06/05/2014
Assignee
1
ETERNAL CHEMICAL CO., LTD.
578, CHIEN KUNG RD.,
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140356253
14287649
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 9
Reel/Frame:038341/0252   Pages: 3
Recorded: 04/21/2016
Attorney Dkt #:US5473(303-0125)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FANG, MEI-YEN
Exec Dt:
04/18/2016
2
WU, TU-YI
Exec Dt:
04/12/2016
Assignee
1
ETERNAL MATERIALS CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10024847
US20160312058
15134652
Correspondence name and address
SHIMOKAJI & ASSOCIATES, P.C.
8911 RESEARCH DRIVE
IRVINE, CA 92618
Assignment: 10
Reel/Frame:040843/0428   Pages: 5
Recorded: 01/04/2017
Attorney Dkt #:5119.127092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, JOSHUA
Exec Dt:
12/05/2016
2
CHEN, HONG-ZHANG
Exec Dt:
12/09/2016
3
WU, TU-YI
Exec Dt:
12/06/2016
Assignee
1
ETERNAL MATERIALS CO., LTD.
NO. 578 CHIEN KUNG ROAD
SANMIN DISTRICT
KAOHSIUNG CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385153
US20170362366
15398359
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:047623/0875   Pages: 5
Recorded: 11/29/2018
Attorney Dkt #:U 020272-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, WEI-CHIH
Exec Dt:
11/20/2018
2
WU, TU-YI
Exec Dt:
11/21/2018
3
WANG, CHIH HSIEN
Exec Dt:
11/20/2018
4
JUNG, YI-FANG
Exec Dt:
11/21/2018
Assignee
1
ETERNAL MATERIALS CO., LTD.
578, CHIEN KUNG RD.
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11011780
US20190140320
16177710
Correspondence name and address
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738

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