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Patent Assignment Assignor Details
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Assignor Name : WU, DER-CHUN
Total Assignments: 21
Assignment: 1
Reel/Frame:016977/0207   Pages: 3
Recorded: 09/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
09/06/2005
2
WU, DER-CHUN
Exec Dt:
09/06/2005
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 22, SEC. 3, CHUNGSHAN N RD.
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070052910
11222706
Correspondence name and address
J.C. PATENTS, INC.
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 2
Reel/Frame:016539/0078   Pages: 3
Recorded: 09/15/2005
Attorney Dkt #:16593-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
09/09/2005
2
WU, DER-CHUN
Exec Dt:
09/09/2005
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 22, SEC. 3, CHUNGSHAN N RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070058112
11162566
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 3
Reel/Frame:016730/0146   Pages: 3
Recorded: 11/03/2005
Attorney Dkt #:16847-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
10/31/2005
2
WU, DER-CHUN
Exec Dt:
10/31/2005
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 22, SEC. 3, CHUNGSHAN N RD.,
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070097311
11163898
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 4
Reel/Frame:017985/0195   Pages: 4
Recorded: 06/09/2006
Attorney Dkt #:5207-0126PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
12/10/2005
2
LI, DE-JIUN
Exec Dt:
12/10/2005
Assignee
1
CHUNGHWA PICTURE TUBES, LTD
NO. 1127, HOPIN RD.
PADEH CITY, TAOYUAN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7471370
US20070188695
11350879
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:018269/0640   Pages: 3
Recorded: 09/18/2006
Attorney Dkt #:19214-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
01/23/2006
2
LI, DE-JIUN
Exec Dt:
01/23/2006
3
CHIANG, HUNG-HSIANG
Exec Dt:
01/23/2006
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 22, SEC. 3, CHUNGSHAN N RD.,
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7557896
US20080055532
11468790
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 6
Reel/Frame:017498/0052   Pages: 3
Recorded: 04/20/2006
Attorney Dkt #:17569-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
04/12/2006
2
WU, DER-CHUN
Exec Dt:
04/12/2006
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 22, SEC. 3, CHUNGSHAN N RD.,
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7626675
US20070247584
11308669
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 7
Reel/Frame:017948/0166   Pages: 3
Recorded: 07/18/2006
Attorney Dkt #:17570-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
07/07/2006
2
WU, DER-CHUN
Exec Dt:
07/07/2006
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 22, SEC. 3, CHUNGSHAN N RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7667795
US20080018835
11309241
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 8
Reel/Frame:018579/0340   Pages: 3
Recorded: 11/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEH, HSIEN-SIN
Exec Dt:
11/14/2006
2
WU, DER-CHUN
Exec Dt:
11/14/2006
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 1127, HOPIN RD., PADEH CITY
TAOYUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080081437
11602221
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 9
Reel/Frame:019693/0696   Pages: 3
Recorded: 08/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
12/13/2006
2
LI, DE-JING
Exec Dt:
12/14/2006
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 1127, HOPIN RD.
PADEH CITY
TAOYUAN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080116181
11882634
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG, ESQ.
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 10
Reel/Frame:020629/0888   Pages: 4
Recorded: 02/29/2008
Attorney Dkt #:LIDE3001/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
02/21/2008
2
CHEN, YEN-JU
Exec Dt:
02/21/2008
3
TSAI, YI-CHENG
Exec Dt:
02/21/2008
4
WU, DER-CHUN
Exec Dt:
02/21/2008
5
LIU, YUI-CHEN
Exec Dt:
02/21/2008
6
CHOU, KUO-CHING
Exec Dt:
02/21/2008
7
LU, HUI-CHUAN
Exec Dt:
02/21/2008
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
22, CHUNGSHAN NORTH ROAD, THIRD SECTION
TAIPEI, TAIWAN 104, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7544581
US20090011567
12073091
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:022431/0560   Pages: 3
Recorded: 03/23/2009
Attorney Dkt #:CPTP0086USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
07/10/2008
2
LI, DE-JIUN
Exec Dt:
07/10/2008
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127, HEPING RD., BADE CITY
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8023075
US20100134730
12408725
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 12
Reel/Frame:021711/0205   Pages: 3
Recorded: 10/21/2008
Attorney Dkt #:22593-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
10/07/2008
2
HUANG, CHUN-MING
Exec Dt:
10/07/2008
3
CHEN, YEN-JU
Exec Dt:
10/07/2008
4
WU, DER-CHUN
Exec Dt:
10/07/2008
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127,HEPING RD.,BADE CITY,
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8158309
US20090104546
12248046
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F-1,NO.100,ROOSEVELT RD.,SEC.2,
TAIPEI, 100 TAIWAN
Assignment: 13
Reel/Frame:021711/0208   Pages: 3
Recorded: 10/21/2008
Attorney Dkt #:22593-US-PA-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, DE-JIUN
Exec Dt:
10/07/2008
2
HUANG, CHUN-MING
Exec Dt:
10/07/2008
3
CHEN, YEN-JU
Exec Dt:
10/07/2008
4
WU, DER-CHUN
Exec Dt:
10/07/2008
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127,HEPING RD.,BADE CITY,
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8004633
US20090103020
12248047
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F-1,NO.100,ROOSEVELT RD.,SEC.2,
TAIPEI, 100 TAIWAN
Assignment: 14
Reel/Frame:025230/0653   Pages: 3
Recorded: 11/02/2010
Attorney Dkt #:34522-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, LUN-FENG
Exec Dt:
10/28/2010
2
LI, HUAI-AN
Exec Dt:
10/28/2010
3
WU, DER-CHUN
Exec Dt:
10/28/2010
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127,HEPING RD.,BADE CITY,
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120056824
12915028
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 15
Reel/Frame:026080/0195   Pages: 3
Recorded: 04/06/2011
Attorney Dkt #:CPTP0307USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
03/28/2011
2
CHEN, YU-HSIEN
Exec Dt:
03/28/2011
3
LIU, SHENG-FA
Exec Dt:
03/28/2011
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127, HEPING RD., BADE CITY
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8405234
US20120193626
13080695
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 16
Reel/Frame:029863/0834   Pages: 3
Recorded: 02/25/2013
Attorney Dkt #:CPTP0307USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
03/28/2011
2
CHEN, YU-HSIEN
Exec Dt:
03/28/2011
3
LIU, SHENG-FA
Exec Dt:
03/28/2011
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127, HEPING RD., BADE CITY
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8541288
US20130164908
13775270
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 17
Reel/Frame:026601/0259   Pages: 3
Recorded: 07/15/2011
Attorney Dkt #:3319/0333PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
06/10/2011
2
LIEN, CHIH-HO
Exec Dt:
06/10/2011
3
CHEN, CHIN-LONG
Exec Dt:
06/10/2011
4
WU, SHANG-CHIH
Exec Dt:
06/10/2011
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 1127 HOPIN RD.
PADEH CITY, TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120257296
13183946
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 18
Reel/Frame:029991/0897   Pages: 3
Recorded: 03/14/2013
Attorney Dkt #:TWT02531/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, DER-CHUN
Exec Dt:
03/05/2013
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO.1127, HEPING RD., BADE CITY
TAOYUAN, TAIWAN 334
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8586406
NONE
13789641
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11 DUDDELL
STREET
HONG KONG, HONG KONG
Assignment: 19
Reel/Frame:036175/0151   Pages: 6
Recorded: 07/24/2015
Attorney Dkt #:JCLA58133
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DER-CHUN
Exec Dt:
07/24/2015
2
CHIANG, SHIN-CHUAN
Exec Dt:
07/24/2015
3
CHEN, YU-HSIEN
Exec Dt:
07/24/2015
4
CHEN, PO-LUNG
Exec Dt:
07/24/2015
5
LIN, YI-HSIEN
Exec Dt:
07/24/2015
6
YANG, CHENG-JUNG
Exec Dt:
07/24/2015
7
TSENG, KUO-HSING
Exec Dt:
07/24/2015
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO. 1, HUAYING RD., LONGTAN DIST.
TAOYUAN CITY, TAIWAN 325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9543330
US20170025443
14809021
Correspondence name and address
J.C. PATENTS
4 VENTURE, SUITE 250
IRVINE, CA 92618
Assignment: 20
Reel/Frame:044254/0906   Pages: 3
Recorded: 11/30/2017
Attorney Dkt #:TWT05607/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAO, WEN-KUANG
Exec Dt:
09/19/2017
2
CHIANG, SHIN-CHUAN
Exec Dt:
09/19/2017
3
WU, DER-CHUN
Exec Dt:
09/19/2017
4
HUANG, YEN-YU
Exec Dt:
09/19/2017
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO.1, HUAYING RD., LONGTAN DIST.
TAOYUAN CITY, TAIWAN 325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190115539
15826631
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE,
33 HYSAN AVENUE, CAUSEWAY BAY
HONG KONG, HONG KONG
Assignment: 21
Reel/Frame:044519/0940   Pages: 3
Recorded: 01/03/2018
Attorney Dkt #:TWT05703/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YU-HSIEN
Exec Dt:
10/17/2017
2
WU, DER-CHUN
Exec Dt:
10/17/2017
3
HUANG, YEN-YU
Exec Dt:
10/17/2017
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
NO.1, HUAYING RD., LONGTAN DIST.
TAOYUAN CITY, TAIWAN 325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190168250
15859755
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE,
33 HYSAN AVENUE, CAUSEWAY BAY
HONG KONG, HONG KONG

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