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Patent Assignment Assignor Details
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Assignor Name : DU, YI-CHANG
Total Assignments: 18
Assignment: 1
Reel/Frame:014704/0574   Pages: 3
Recorded: 11/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LI-DUAN
Exec Dt:
08/08/2003
2
DU, YI-CHANG
Exec Dt:
08/08/2003
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG-HSING RD.
CHU-TUNG
HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208104
US20040169163
10712045
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
JOE MCKINNEY MUNCY
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:014940/0821   Pages: 3
Recorded: 01/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LI-DUAN
Exec Dt:
12/18/2003
2
DU, YI-CHANG
Exec Dt:
12/18/2003
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE/MATERIAL RESEARCH LABORATORIES
BLDG. 77, 195-5 CHUNG HSING RD.
SECTION 4, CHUTUNG
HSINCHU, TAIWAN 31015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862170
US20040184222
10765941
Correspondence name and address
BIRCH, STEWART, KOLASCH
& BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:016327/0888   Pages: 5
Recorded: 08/16/2004
Conveyance: CORRECTION TO ASSIGNMENT FILED 1/29/04; AND 8/16/04, WITH CORRECT SIGNATURE PAGE
Assignors
1
TSAI, LI-DUAN
Exec Dt:
07/01/2004
2
DU, YI-CHANG
Exec Dt:
07/01/2004
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE/MATERIAL RESEARCH LABORATORIES
BLDG. 77, 195-5 CHUNG HSING RD.
SECION 4, CHUTUNG
HSINCHU, TAIWAN R.O.C. 31015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6862170
US20040184222
10765941
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 4
Reel/Frame:017702/0697   Pages: 3
Recorded: 03/21/2006
Attorney Dkt #:TSAI3174/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LI-DUAN
Exec Dt:
02/22/2006
2
DU, YI-CHANG
Exec Dt:
02/22/2006
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD.
CHUTUNG, HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070096055
11384368
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:021343/0488   Pages: 2
Recorded: 08/06/2008
Attorney Dkt #:0954-A22372-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, YI-CHANG
Exec Dt:
07/04/2008
2
WU, BANG-HAO
Exec Dt:
07/14/2008
3
TSAI, LI DUAN
Exec Dt:
07/04/2008
4
HSIAO, HSIUNG
Exec Dt:
07/18/2008
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU COUNTY, TAIWAN 30140
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187435
US20090166198
12186511
Correspondence name and address
C. DAVID PAI
1001 FOURTH AVENUE, SUITE 3200
SEATTLE, WA 98154
Assignment: 6
Reel/Frame:023403/0864   Pages: 3
Recorded: 10/13/2009
Attorney Dkt #:TSA13174CIP/REF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, LI-DUAN
Exec Dt:
10/09/2009
2
DU, YI-CHANG
Exec Dt:
10/09/2009
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4 CHUNG HSING RD.
CHUTUNG, HSINCHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9156923
US20100099889
12588323
Correspondence name and address
RICHARD E. FICHTER
BACON & THOMS, PLLC
625 SLATERS LANE FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:029506/0830   Pages: 3
Recorded: 12/13/2012
Attorney Dkt #:10134541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIEH, YI-PING
Exec Dt:
11/07/2012
2
KUO, HUI-LUNG
Exec Dt:
11/07/2012
3
CHANG, JUI-FA
Exec Dt:
11/07/2012
4
PENG, MEI-CHIH
Exec Dt:
11/07/2012
5
DU, YI-CHANG
Exec Dt:
11/07/2012
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING ROAD
CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8922740
US20130162931
13712911
Correspondence name and address
QUINTERO LAW OFFICE, PC
615 HAMPTON DRIVE
SUITE A202
VENICE, CA 90291
Assignment: 8
Reel/Frame:030248/0393   Pages: 3
Recorded: 04/18/2013
Attorney Dkt #:42958-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUO, HUI-LUNG
Exec Dt:
01/03/2013
2
PENG, MEI-CHIH
Exec Dt:
01/03/2013
3
DU, YI-CHANG
Exec Dt:
01/03/2013
4
TSENG, MEI-RURNG
Exec Dt:
01/03/2013
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9093398
US20140097412
13863391
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 9
Reel/Frame:030909/0835   Pages: 3
Recorded: 07/31/2013
Attorney Dkt #:41360-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, YI-CHANG
Exec Dt:
07/17/2013
2
TSAI, LI-DUAN
Exec Dt:
07/17/2013
3
CHIEN, HUNG-CHUNG
Exec Dt:
07/17/2013
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9355785
US20140027663
13951470
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 10
Reel/Frame:030929/0620   Pages: 3
Recorded: 08/02/2013
Attorney Dkt #:41361-US-PA-0P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEN, HUNG-CHUNG
Exec Dt:
07/17/2013
2
TSAI, LI-DUAN
Exec Dt:
07/17/2013
3
DU, YI-CHANG
Exec Dt:
07/17/2013
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9362057
US20140029166
13951469
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 11
Reel/Frame:033762/0407   Pages: 3
Recorded: 09/17/2014
Attorney Dkt #:49923-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEN, HUNG-CHUNG
Exec Dt:
02/26/2014
2
DU, YI-CHANG
Exec Dt:
02/26/2014
3
TSAI, LI-DUAN
Exec Dt:
02/26/2014
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9390863
US20150187496
14487101
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, TAIWAN
Assignment: 12
Reel/Frame:037615/0702   Pages: 3
Recorded: 01/29/2016
Attorney Dkt #:SUND-1805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIEH, PAO-JU
Exec Dt:
01/14/2016
2
TSENG, CHI-FU
Exec Dt:
01/14/2016
3
DU, YI-CHANG
Exec Dt:
01/14/2016
4
PENG, MEI-CHIH
Exec Dt:
01/14/2016
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170168205
14985696
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH ST., N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:040330/0477   Pages: 2
Recorded: 11/15/2016
Attorney Dkt #:0941-3441PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, YI-CHANG
Exec Dt:
10/25/2016
2
TSAI, LI-DUAN
Exec Dt:
10/25/2016
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10262808
US20170186555
15350850
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 14
Reel/Frame:040760/0485   Pages: 2
Recorded: 12/23/2016
Attorney Dkt #:0941-3496PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, YI-CHANG
Exec Dt:
12/12/2016
2
TSAI, LI-DUAN
Exec Dt:
12/12/2016
3
LIN, KAN-HSUAN
Exec Dt:
12/12/2016
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10020119
US20170186556
15388465
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:050782/0995   Pages: 3
Recorded: 10/22/2019
Attorney Dkt #:77208-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, YI-CHANG
Exec Dt:
10/21/2019
2
PAN, YI-HSIU
Exec Dt:
10/21/2019
3
TSAI, LI-DUAN
Exec Dt:
10/21/2019
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10790072
US20200043628
16528655
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 16
Reel/Frame:059343/0091   Pages: 4
Recorded: 03/22/2022
Attorney Dkt #:0941-4667PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUAN, MIN-TSUNG
Exec Dt:
03/16/2022
2
WANG, WEN-HSIEN
Exec Dt:
03/16/2022
3
DU, YI-CHANG
Exec Dt:
03/16/2022
4
WANG, SZU-LIN
Exec Dt:
03/16/2022
5
CHOU, WEN-HSIEN
Exec Dt:
03/16/2022
6
HSIEH, HSIN-HSIN
Exec Dt:
03/16/2022
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 310401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230212455
17565946
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 17
Reel/Frame:061638/0132   Pages: 3
Recorded: 11/02/2022
Attorney Dkt #:103452-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DU, YI-CHANG
Exec Dt:
10/03/2022
2
HWANG, JENN-YEU
Exec Dt:
10/03/2022
3
TSAI, LI-DUAN
Exec Dt:
10/03/2022
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 310401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230107749
17959304
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 18
Reel/Frame:062169/0410   Pages: 3
Recorded: 12/21/2022
Attorney Dkt #:0941-4665PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIANG-JUI
Exec Dt:
12/16/2022
2
DU, YI-CHANG
Exec Dt:
12/16/2022
3
JENG, JAUDER
Exec Dt:
12/16/2022
4
LI, JHENG-YING
Exec Dt:
12/16/2022
Assignee
1
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 310401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230205031
18068957
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042-1248

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