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Patent Assignment Assignor Details
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Assignor Name : CHANG, YU-AN
Total Assignments: 12
Assignment: 1
Reel/Frame:004806/0310   Pages: 1
Recorded: 12/21/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/18/1987
2
Exec Dt:
12/18/1987
3
Exec Dt:
12/18/1987
Assignees
1
STATELESS
2
STATELESS
Property
 
Pat #
Pub #
Intl #
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NONE
07136407
Correspondence name and address
HERB BOSWELL
STE. 209
25283 CABOT ROAD
LAGUNA HILLS, CA 92653
Assignment: 2
Reel/Frame:005409/0595   Pages: 2
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/10/1990
Assignee
1
DEERFIELD, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07567481
Correspondence name and address
MICHAEL C. SCHIFFER
BAXTER HEALTHCARE CORPORATION
2132 MICHELSON DRIVE
IRVINE, CA 92715-1304
Assignment: 3
Reel/Frame:009789/0174   Pages: 3
Recorded: 02/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/1999
2
Exec Dt:
02/11/1999
3
Exec Dt:
02/11/1999
Assignee
1
10570 SOUTHERN LOOP BLVD.
PINEVILLE, NORTH CAROLINA 26134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09251341
Correspondence name and address
BACON & THOMAS
EUGENE MAR
625 SLATERS LANE
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:015380/0987   Pages: 5
Recorded: 05/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2004
2
Exec Dt:
05/21/2004
3
Exec Dt:
05/25/2004
Assignee
1
11452 CLARKSON ROAD
LOS ANGELES, CALIFORNIA 90064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10195814
Correspondence name and address
HOSHENG TU
15 RIEZ
NEWPORT BEACH, CA 92657
Assignment: 5
Reel/Frame:015386/0082   Pages: 5
Recorded: 06/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2004
2
Exec Dt:
05/21/2004
3
Exec Dt:
05/25/2004
Assignee
1
11452 CLARKSON ROAD
LOS ANGELES, CALIFORNIA 90064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09496613
Correspondence name and address
HOSHENG TU
15 RIEZ
NEWPORT BEACH, CA 92657
Assignment: 6
Reel/Frame:016299/0144   Pages: 4
Recorded: 07/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2005
2
Exec Dt:
07/08/2005
3
Exec Dt:
07/21/2005
Assignee
1
15 RIEZ
NEWPORT BEACH, CALIFORNIA 92657
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11158814
Correspondence name and address
HOSHENG TU
15 RIEZ
NEWPORT BEACH, CA 92657
Assignment: 7
Reel/Frame:016636/0864   Pages: 5
Recorded: 10/12/2005
Attorney Dkt #:XEPMED-182
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2005
2
Exec Dt:
09/22/2005
3
Exec Dt:
09/22/2005
Assignee
1
11452 CLARKSON ROAD
LOS ANGELES, CALIFORNIA 90064
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11175938
Correspondence name and address
HOSHENG TU
15 RIEZ
NEWPORT BEACH, CA 92657
Assignment: 8
Reel/Frame:018321/0678   Pages: 2
Recorded: 09/19/2006
Attorney Dkt #:CHAN3376/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/20/2006
Assignee
1
2F, RITEKOM BLDG., NO. 669, SEC. 4, CHUNG HSING RD.
CHUTUNG, HSINCHU, TAIWAN 310, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11522955
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:018986/0734   Pages: 3
Recorded: 02/12/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2007
2
Exec Dt:
01/31/2007
3
Exec Dt:
01/31/2007
Assignee
1
2F, RITEKOM BLDG., NO. 669, SEC.
4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 310, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11704986
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:019243/0049   Pages: 3
Recorded: 04/13/2007
Attorney Dkt #:CHAN3407/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2007
2
Exec Dt:
02/06/2007
Assignee
1
2F, RITEKOM BLDG. NO. 669, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 310, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11783942
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:026029/0481   Pages: 2
Recorded: 03/25/2011
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRES OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 020940 FRAME 0790.
Assignor
1
Exec Dt:
04/16/2008
Assignee
1
NO. 1, QUN YI RD., JHUNAN
MIAOLI, TAIWAN 350, R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12068587
Correspondence name and address
BENJAMIN E. URCIA
BACON & THOMAS, PLLC
625 SLATERS LANE FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:053596/0472   Pages: 3
Recorded: 08/25/2020
Attorney Dkt #:0114973.311US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/17/2020
2
Exec Dt:
08/17/2020
3
Exec Dt:
08/17/2020
4
Exec Dt:
08/17/2020
Assignee
1
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17001768
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205

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