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Patent Assignment Assignor Details
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Assignor Name : CHANG, YUAN-WEN
Total Assignments: 8
Assignment: 1
Reel/Frame:014413/0230   Pages: 2
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2003
2
Exec Dt:
08/08/2003
Assignee
1
3F, NO. 10, LI-HSIN RD.
SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10644837
Correspondence name and address
ROSENBERG, KELIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MO 21043
Assignment: 2
Reel/Frame:015705/0894   Pages: 3
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2004
2
Exec Dt:
06/08/2004
3
Exec Dt:
06/08/2004
Assignee
1
4F., NO. 18, PROSPERITY RD., 11
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU CITY 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10919301
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:015928/0532   Pages: 3
Recorded: 10/22/2004
Attorney Dkt #:93171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2004
2
Exec Dt:
08/01/2004
3
Exec Dt:
08/01/2004
Assignee
1
4F., NO. 18, PROSPERITY RD. II
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU CITY, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972123
Correspondence name and address
ERIC D. COHEN
120 SOUTH RIVERSIDE PLAZA
22ND FLOOR
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:019185/0274   Pages: 3
Recorded: 04/19/2007
Attorney Dkt #:LETP0008USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2007
2
Exec Dt:
03/29/2007
Assignee
1
4F, NO. 18, PROSPERITY RD II, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11737722
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 5
Reel/Frame:020210/0144   Pages: 3
Recorded: 12/07/2007
Attorney Dkt #:LETP0023USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2007
2
Exec Dt:
11/21/2007
3
Exec Dt:
11/21/2007
4
Exec Dt:
11/21/2007
Assignee
1
4F, NO. 18, PROSPERITY RD II, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11952144
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 6
Reel/Frame:023328/0595   Pages: 3
Recorded: 10/06/2009
Attorney Dkt #:LETP0023USA3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2007
2
Exec Dt:
11/21/2007
3
Exec Dt:
11/21/2007
4
Exec Dt:
11/21/2007
Assignee
1
4F, NO. 18, PROSPERITY RD II, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12573885
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 7
Reel/Frame:021847/0018   Pages: 3
Recorded: 11/18/2008
Attorney Dkt #:LETP0040USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2008
2
Exec Dt:
11/14/2008
3
Exec Dt:
11/14/2008
4
Exec Dt:
11/14/2008
Assignee
1
4F, NO. 18, PROSPERITY RD II, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12272807
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 8
Reel/Frame:028199/0266   Pages: 3
Recorded: 05/13/2012
Attorney Dkt #:LETP0114USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
05/10/2012
3
Exec Dt:
05/10/2012
Assignee
1
4F, NO. 18, PROSPERITY RD II, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13470354
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116

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