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Patent Assignment Assignor Details
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Assignor Name : CHANG, HSIEN-CHUN
Total Assignments: 20
Assignment: 1
Reel/Frame:010505/0464   Pages: 2
Recorded: 12/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, HSIEN-CHUN
Exec Dt:
12/09/1999
Assignee
1
ACER PERIPHERALS, INC.
157, SHAN-YING ROAD, KWEISHEN
TAOYUAN 333, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D434037
NONE
29116343
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036-5679
Assignment: 2
Reel/Frame:012574/0481   Pages: 3
Recorded: 02/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HSIEN-CHUN
Exec Dt:
01/09/2002
2
KING, YA-CHIN
Exec Dt:
01/09/2002
Assignee
1
TWIN HAN TECHNOLOGY CO., LTD
3F., NO. 179, YUNG-CHI ROAD
TAIPEI, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030107107
10068228
Correspondence name and address
J.C. PATENTS, INC.
JIAWEI HUANG
4 VENTURE, SUITE 250
IRVINE, CALIFORNIA 92618
Assignment: 3
Reel/Frame:013262/0656   Pages: 2
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIEN-JUI
Exec Dt:
08/12/2002
2
WU, WEN-MING
Exec Dt:
08/09/2002
3
CHANG, HSIEN-CHUN
Exec Dt:
07/31/2002
Assignee
1
BENQ CORPORATION
157, SHAN-YING ROAD
KWEISHAN, TAOYUAN 333, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D481390
NONE
29166560
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036-5679
Assignment: 4
Reel/Frame:013545/0134   Pages: 2
Recorded: 11/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIEN-JUI
Exec Dt:
11/13/2002
2
MA, YUNG-CHUAN
Exec Dt:
11/13/2002
3
CHANG, HSIEN-CHUN
Exec Dt:
11/13/2002
Assignee
1
BENQ CORPORATION
157, SHAN-YING ROAD, KWEISHAN
TAOYUAN 333, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D485839
NONE
29171790
Correspondence name and address
LADAS & PARRY
RICHARD P. BERG
5670 WILSHIRE BOULEVARD, #2100
LOS ANGELES, CA 90036
Assignment: 5
Reel/Frame:014756/0799   Pages: 2
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIEN-JUI
Exec Dt:
11/21/2003
2
MA, YUNG-CHUAN
Exec Dt:
11/21/2003
3
CHANG, HSIEN-CHUN
Exec Dt:
11/21/2003
Assignee
1
BENQ CORPORATION
157, SHAN-YING RD., KWEISHAN
TAOYUAN 333, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D495334
NONE
29194652
Correspondence name and address
QUINTERO LAW OFFICE
NELSON A. QUINTERO
1617 BROADWAY, 3RD FLOOR
SANTA MONICA, CA 90404
Assignment: 6
Reel/Frame:014903/0538   Pages: 2
Recorded: 01/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIU, CHAUCER
Exec Dt:
12/01/2003
2
CHANG, HSIEN-CHUN
Exec Dt:
12/01/2003
Assignee
1
INVENTEC CORPORATION
INVENTEC BUILDING, NO.66
HOU-KANG STREET, SHIH-LIN DIST.,
TAIPEI, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050160469
10759296
Correspondence name and address
RABIN & BERDO, PC
1101 14TH STREET, NW
SUITE 500
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:015335/0457   Pages: 3
Recorded: 11/04/2004
Attorney Dkt #:ACMP0157USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, CHIEN-JUI
Exec Dt:
10/18/2004
2
CHANG, HSIEN-CHUN
Exec Dt:
10/18/2004
3
YIN, CHUN-HSIUNG
Exec Dt:
10/18/2004
4
LIN, CHIA-CHUAN
Exec Dt:
10/18/2004
Assignee
1
BENQ CORPORATION
NO. 157, SHAN-YING ROAD, GUEISHAN
TAO-YUAN HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050097797
10904339
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 8
Reel/Frame:016111/0143   Pages: 3
Recorded: 12/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, HSIEN-CHUN
Exec Dt:
12/09/2004
Assignee
1
BENQ CORPORATION
157, SHAN-YING ROAD, KWEISHAN
TAOYUAN 333, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D516603
NONE
29217463
Correspondence name and address
DANIEL R. MCCLURE
THOMAS, KEYDEN, HORSTEMEYER
ET AL
100 GALLERIA PARKWAY, SUITE 1750
ATLANTA, GEORGIA 30339-5948
Assignment: 9
Reel/Frame:016430/0896   Pages: 3
Recorded: 03/28/2005
Attorney Dkt #:250210-2040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUNG-SONG
Exec Dt:
12/24/2004
2
CHANG, HSIEN-CHUN
Exec Dt:
12/24/2004
3
YEH, CHING-LIN
Exec Dt:
12/24/2004
4
LIN, CHENG-SHAN
Exec Dt:
12/24/2004
5
MA, YUNG-CHUAN
Exec Dt:
12/24/2004
6
WANG, CHIEN-JUI
Exec Dt:
12/28/2004
Assignee
1
BENQ CORPORATION
157, SHAN-YING ROAD, KWEISHAN
TAOYUAN 333, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D536313
NONE
29226321
Correspondence name and address
DANIEL R. MCCLURE
THOMAS, KAYDEN, HORSTEMEYER & RISLEY LLP
100 GALLERIA PARKWAY, SUITE 1750
ATLANTA, GA 30339-5948
Assignment: 10
Reel/Frame:015531/0045   Pages: 3
Recorded: 01/06/2005
Attorney Dkt #:REAP0161USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HSIEN-CHUN
Exec Dt:
12/30/2004
2
GONG, JIN-SHENG
Exec Dt:
12/30/2004
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INDUSTRY E. RD. IX, SCIENCE-BASED INDUSTRIAL
PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7015839
NONE
10905492
Correspondence name and address
(NAIPC) NORTH AMERICA INTERNATIONAL PATE
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 11
Reel/Frame:016653/0264   Pages: 3
Recorded: 06/21/2005
Attorney Dkt #:10115141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, CHIEN-I
Exec Dt:
05/19/2005
2
MA, YUNG-CHUAN
Exec Dt:
05/19/2005
3
YEH, CHING-LIN
Exec Dt:
05/19/2005
4
CHEN, YUNG-SUNG
Exec Dt:
05/19/2005
5
CHANG, HSIEN-CHUN
Exec Dt:
05/19/2005
6
WANG, CHIEN-JUI
Exec Dt:
05/23/2005
7
FAN, YU-SHUO
Exec Dt:
05/19/2005
Assignee
1
BENQ CORPORATION
157, SHAN-YING ROAD
KWEISHAN
TAOYUAN 333, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D531654
NONE
29231489
Correspondence name and address
QUINTERO LAW OFFICE
1617 BROADWAY, 3RD FLOOR
SANTA MONICA, CA 90404
Assignment: 12
Reel/Frame:016192/0508   Pages: 3
Recorded: 06/27/2005
Attorney Dkt #:REAP0096USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, YU-PIN
Exec Dt:
10/21/2004
2
LEE, AN-SHIH
Exec Dt:
10/21/2004
3
CHANG, HSIEN-CHUN
Exec Dt:
06/21/2005
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INDUSTRY E. RD. IX, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7535982
US20060056558
11160516
Correspondence name and address
NORTH AMERICA INTERNATIONAL PATENT OFFIC
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 13
Reel/Frame:016723/0870   Pages: 3
Recorded: 11/02/2005
Attorney Dkt #:REAP0145USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUNG, HSU-JUNG
Exec Dt:
11/02/2005
2
HSIEH, CHUN-HSING
Exec Dt:
11/02/2005
3
CHOU, YU-PIN
Exec Dt:
11/02/2005
4
CHANG, HSIEN-CHUN
Exec Dt:
11/02/2005
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INDUSTRY E. RD. IX, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7580044
US20060092172
11163887
Correspondence name and address
NORTH AMERICA INTELLECTUAL PROPERTY CORP
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 14
Reel/Frame:016897/0025   Pages: 3
Recorded: 12/15/2005
Attorney Dkt #:REAP0155USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSIEH, CHUN-HSING
Exec Dt:
12/11/2005
2
CHANG, HSIEN-CHUN
Exec Dt:
12/11/2005
3
GONG, JIN-SHENG
Exec Dt:
12/11/2005
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION. RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060204088
11306059
Correspondence name and address
NORTH AMERICA INTELLECTUAL PROPERTY CORP
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 15
Reel/Frame:018592/0370   Pages: 2
Recorded: 11/08/2006
Attorney Dkt #:3722-0353pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, WEN-JUI
Exec Dt:
11/03/2006
2
CHANG, HSIEN-CHUN
Exec Dt:
11/02/2006
3
CHANG, YI-SHU
Exec Dt:
11/03/2006
4
WU, WEN-CHE
Exec Dt:
11/03/2006
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD. II
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8914602
US20070106835
11594068
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: 16
Reel/Frame:018807/0980   Pages: 3
Recorded: 01/26/2007
Attorney Dkt #:REAP0322USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, HSIEN-CHUN
Exec Dt:
01/22/2007
2
LU, CHAO-HSIN
Exec Dt:
01/22/2007
3
HSU, MING-YEN
Exec Dt:
01/22/2007
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7822162
US20070171991
11627379
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 17
Reel/Frame:019977/0991   Pages: 3
Recorded: 10/18/2007
Attorney Dkt #:REAP0413USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, WEN-CHE
Exec Dt:
05/03/2007
2
CHANG, HSIEN-CHUN
Exec Dt:
05/03/2007
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8036476
US20080095454
11874214
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 18
Reel/Frame:020858/0970   Pages: 2
Recorded: 04/25/2008
Attorney Dkt #:3722/0504PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, TZUO-BO
Exec Dt:
03/18/2008
2
KUNG, WEN-HSIA
Exec Dt:
03/18/2008
3
CHANG, HSIEN-CHUN
Exec Dt:
03/18/2008
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8331460
US20080266454
12109868
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
P.O. BOX 1364
FAIRFAX, VA 22038-1364
Assignment: 19
Reel/Frame:024176/0489   Pages: 3
Recorded: 04/01/2010
Attorney Dkt #:5750/0120PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUNG, CHIA-LUNG
Exec Dt:
03/15/2010
2
LIN, TZUO-BO
Exec Dt:
03/08/2010
3
CHANG, HSIEN-CHUN
Exec Dt:
01/18/2010
4
CHOU, YU-PIN
Exec Dt:
03/15/2010
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8471859
US20100188574
12692389
Correspondence name and address
MUNCY, GEISSLER, OLDS, & LOWE PLLC
PO BOX 1364
FAIRFAX, VA 22038
Assignment: 20
Reel/Frame:024720/0521   Pages: 3
Recorded: 07/21/2010
Attorney Dkt #:P-74212-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHOU, YU-PIN
Exec Dt:
07/14/2010
2
CHANG, HSIEN-CHUN
Exec Dt:
07/13/2010
3
WU, WEN-CHE
Exec Dt:
07/14/2010
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU 30076, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8446189
US20100308877
12794227
Correspondence name and address
PEARL COHEN ZEDEK LATZER, LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036

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