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Patent Assignment Assignor Details
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Assignor Name : DU, CHIEN-CHIH
Total Assignments: 8
Assignment: 1
Reel/Frame:012800/0520   Pages: 4
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNG, CHIH-WEI
Exec Dt:
05/03/2002
2
SUNG, DA
Exec Dt:
05/03/2002
3
DU, CHIEN-CHIH
Exec Dt:
05/03/2002
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6696350
US20030232484
10064140
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 2
Reel/Frame:013476/0364   Pages: 4
Recorded: 03/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNG, CHIH-WEI
Exec Dt:
01/06/2003
2
HSU, CHENG-YUAN
Exec Dt:
01/06/2003
3
SUNG, DA
Exec Dt:
01/08/2003
4
DU, CHIEN-CHIH
Exec Dt:
01/08/2003
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6855598
US20040180495
10249059
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 3
Reel/Frame:014241/0459   Pages: 3
Recorded: 01/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LEO
Exec Dt:
11/28/2003
2
DU, CHIEN-CHIH
Exec Dt:
11/28/2003
3
SUNG, DA
Exec Dt:
11/28/2003
4
HSUE, CHEN-CHIU
Exec Dt:
11/28/2003
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD., I, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6953963
US20050051833
10707735
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:014591/0787   Pages: 3
Recorded: 05/11/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LEO
Exec Dt:
12/16/2003
2
DU, CHIEN-CHIH
Exec Dt:
12/17/2003
3
SUNG, DA
Exec Dt:
12/17/2003
4
HUNG, CHIH-WEI
Exec Dt:
12/26/2003
5
HUANG, VINCENT
Exec Dt:
12/17/2003
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL
PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050093055
10709505
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 5
Reel/Frame:014629/0026   Pages: 3
Recorded: 05/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LEO
Exec Dt:
03/26/2004
2
DU, CHIEN-CHIH
Exec Dt:
03/26/2004
3
PITTIKOUN, SAYSAMONE
Exec Dt:
03/27/2004
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6893918
NONE
10709639
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 6
Reel/Frame:014629/0050   Pages: 3
Recorded: 05/19/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LEO
Exec Dt:
03/26/2004
2
DU, CHIEN-CHIH
Exec Dt:
03/26/2004
3
PITTIKOUN, SAYSAMONE
Exec Dt:
03/27/2004
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6984559
US20050176200
10709640
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:015354/0933   Pages: 3
Recorded: 11/15/2004
Attorney Dkt #:LKSP0008USA1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNG, CHIH-WEI
Exec Dt:
11/03/2004
2
HSU, CHENG-YUAN
Exec Dt:
11/03/2004
3
SUNG, DA
Exec Dt:
11/03/2004
4
DU, CHIEN-CHIH
Exec Dt:
11/03/2004
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL
PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7029973
US20050090057
10904514
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 8
Reel/Frame:016025/0377   Pages: 3
Recorded: 05/18/2005
Attorney Dkt #:13341-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, LEO
Exec Dt:
11/09/2004
2
DU, CHIEN-CHIH
Exec Dt:
11/09/2004
3
KUO, CHAO-WEI
Exec Dt:
11/09/2004
4
HUANG, CHENG-TUNG
Exec Dt:
11/10/2004
5
PITTIKOUN, SAYSAMONE
Exec Dt:
11/10/2004
Assignee
1
POWERCHIP SEMICONDUCTOR CORP.
NO. 12, LI-HSIN RD. I, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050280068
10908577
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100

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