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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHIH-FU
Total Assignments: 22
Assignment: 1
Reel/Frame:013164/0036   Pages: 3
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2001
2
Exec Dt:
10/01/2001
Assignee
1
NO. 121 PARK AVENUE 3
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10209072
Correspondence name and address
TUNG & ASSOCIATES
RANDY W. TUNG
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 2
Reel/Frame:013388/0238   Pages: 3
Recorded: 10/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/01/2002
2
Exec Dt:
10/01/2002
Assignee
1
NO. 121 PARK AVENUE 3
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10268511
Correspondence name and address
TUNG & ASSOCIATES
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 3
Reel/Frame:015379/0787   Pages: 3
Recorded: 05/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2004
2
Exec Dt:
01/10/2004
3
Exec Dt:
01/10/2004
4
Exec Dt:
01/10/2004
5
Exec Dt:
01/10/2004
6
Exec Dt:
01/10/2004
7
Exec Dt:
01/10/2004
Assignee
1
NO. 8. LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10851044
Correspondence name and address
TUNG & ASSOCIATES
RANDY W. TUNG
838 W. LONG LAKE ROAD, SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 4
Reel/Frame:018508/0140   Pages: 2
Recorded: 11/10/2006
Attorney Dkt #:T-1587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2006
2
Exec Dt:
11/08/2006
Assignee
1
NO.66, ALLEY 71, LANE 252, SEC. 2, JIESHOU RD.
PATEH CITY, TAOYUAN HSIEN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11558796
Correspondence name and address
JAMES H. WALTERS
P.O. BOX 82788
PORTLAND, OR 97282-0788
Assignment: 5
Reel/Frame:019869/0804   Pages: 2
Recorded: 09/25/2007
Attorney Dkt #:18907109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2007
Assignee
1
NO. 101, TING-CHANG STREET, SAN-MIN DISTRICT
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11899821
Correspondence name and address
LIN-YUN CHENG
20775 NORADA CT.
SARATOGA, CA 95070
Assignment: 6
Reel/Frame:021356/0564   Pages: 5
Recorded: 08/07/2008
Attorney Dkt #:N1085-00548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2008
2
Exec Dt:
07/14/2008
3
Exec Dt:
07/03/2008
4
Exec Dt:
07/04/2008
5
Exec Dt:
07/03/2008
6
Exec Dt:
07/03/2008
7
Exec Dt:
07/03/2008
Assignee
1
NO. 8, LI-HSIN ROAD 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12170656
Correspondence name and address
JOSEPH A. POWERS, DUANE MORRIS LLP
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 7
Reel/Frame:026913/0691   Pages: 4
Recorded: 09/15/2011
Attorney Dkt #:2011-0282/24061.1807
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2011
2
Exec Dt:
09/05/2011
3
Exec Dt:
09/05/2011
4
Exec Dt:
09/05/2011
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13175263
Correspondence name and address
HAYNES AND BOONE LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 8
Reel/Frame:026995/0337   Pages: 5
Recorded: 09/30/2011
Attorney Dkt #:TSM11-0537
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2011
2
Exec Dt:
09/13/2011
3
Exec Dt:
09/13/2011
4
Exec Dt:
09/13/2011
5
Exec Dt:
09/23/2011
6
Exec Dt:
09/13/2011
7
Exec Dt:
09/16/2011
8
Exec Dt:
09/14/2011
9
Exec Dt:
09/13/2011
Assignee
1
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13246495
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:031339/0101   Pages: 4
Recorded: 10/03/2013
Attorney Dkt #:24061.2411
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2013
2
Exec Dt:
06/11/2013
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13797315
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 10
Reel/Frame:038715/0378   Pages: 3
Recorded: 05/25/2016
Attorney Dkt #:24061.2411US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/11/2013
2
Exec Dt:
06/11/2013
Assignee
1
NO. 8, LI-HSIN ROAD 6,
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15163914
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:030743/0176   Pages: 2
Recorded: 07/05/2013
Attorney Dkt #:TSM12-1404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2013
2
Exec Dt:
06/21/2013
3
Exec Dt:
06/21/2013
4
Exec Dt:
06/25/2013
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13935846
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:032161/0697   Pages: 4
Recorded: 02/06/2014
Attorney Dkt #:NP-14251-US-B2(TLC0004)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2013
2
Exec Dt:
11/06/2013
Assignee
1
NO.8, LI-HSIN RD.6
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14079950
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 13
Reel/Frame:032484/0078   Pages: 3
Recorded: 03/20/2014
Attorney Dkt #:NP-14575-US-B2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2014
2
Exec Dt:
02/20/2014
3
Exec Dt:
02/24/2014
4
Exec Dt:
02/25/2014
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14189155
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 14
Reel/Frame:032504/0554   Pages: 10
Recorded: 03/24/2014
Attorney Dkt #:TSMCP405US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2014
2
Exec Dt:
03/11/2014
3
Exec Dt:
03/11/2014
4
Exec Dt:
03/10/2014
5
Exec Dt:
03/10/2014
6
Exec Dt:
03/11/2014
Assignee
1
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14179585
Correspondence name and address
ESCHWEILER & ASSOCIATES, LLC.
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BANK BUILDING
CLEVELAND, OH 44114
Assignment: 15
Reel/Frame:032572/0912   Pages: 7
Recorded: 04/01/2014
Attorney Dkt #:TSMCP407US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2014
2
Exec Dt:
03/11/2014
3
Exec Dt:
03/11/2014
Assignee
1
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14205878
Correspondence name and address
ESCHWEILER & ASSOCIATES, LLC.
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BANK BUILDING
CLEVELAND, OH 44114
Assignment: 16
Reel/Frame:039291/0392   Pages: 7
Recorded: 07/29/2016
Attorney Dkt #:TSMCP407USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2014
2
Exec Dt:
03/11/2014
3
Exec Dt:
03/11/2014
Assignee
1
NO. 8, LI-HSIN RD. 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15223483
Correspondence name and address
ESCHWEILER & ASSOCIATES, LLC.
629 EUCLID AVENUE, SUITE 1000
NATIONAL CITY BANK BUILDING
CLEVELAND, OH 44114
Assignment: 17
Reel/Frame:037215/0546   Pages: 3
Recorded: 12/04/2015
Attorney Dkt #:18506-908
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/2015
2
Exec Dt:
11/24/2015
3
Exec Dt:
11/24/2015
Assignee
1
NO.8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14959666
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 18
Reel/Frame:057041/0005   Pages: 4
Recorded: 07/30/2021
Attorney Dkt #:18506-1967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2021
2
Exec Dt:
07/26/2021
3
Exec Dt:
07/25/2021
4
Exec Dt:
07/25/2021
5
Exec Dt:
07/25/2021
6
Exec Dt:
07/25/2021
Assignee
1
NO.8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17352199
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 19
Reel/Frame:059034/0419   Pages: 4
Recorded: 02/17/2022
Attorney Dkt #:TSMC/P20210348US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/04/2022
2
Exec Dt:
01/04/2022
3
Exec Dt:
01/07/2022
4
Exec Dt:
02/15/2022
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17583789
Correspondence name and address
NZ CARR LAW OFFICE
2101 CITYWEST BLVD. STE 100
HOUSTON, TX 77042
Assignment: 20
Reel/Frame:059069/0942   Pages: 6
Recorded: 02/22/2022
Attorney Dkt #:JCLA107858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2022
2
Exec Dt:
02/21/2022
3
Exec Dt:
02/21/2022
4
Exec Dt:
02/21/2022
5
Exec Dt:
02/21/2022
6
Exec Dt:
02/21/2022
Assignee
1
5F., NO.76, LIGONG ST., BEITOU DISTRICT,
TAIPEI CITY, TAIWAN 112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17677232
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 21
Reel/Frame:060849/0624   Pages: 7
Recorded: 08/18/2022
Attorney Dkt #:JCLA112261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/10/2022
2
Exec Dt:
08/10/2022
3
Exec Dt:
08/10/2022
4
Exec Dt:
08/10/2022
5
Exec Dt:
08/10/2022
6
Exec Dt:
08/10/2022
7
Exec Dt:
08/10/2022
8
Exec Dt:
08/10/2022
9
Exec Dt:
08/10/2022
Assignee
1
5F., NO.76, LIGONG ST., BEITOU DISTRICT,
TAIPEI CITY, TAIWAN 112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17886462
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 22
Reel/Frame:061476/0261   Pages: 7
Recorded: 10/20/2022
Attorney Dkt #:JCLA115032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2022
2
Exec Dt:
10/14/2022
3
Exec Dt:
10/14/2022
4
Exec Dt:
10/14/2022
5
Exec Dt:
10/14/2022
6
Exec Dt:
10/14/2022
7
Exec Dt:
10/14/2022
8
Exec Dt:
10/14/2022
9
Exec Dt:
10/14/2022
Assignee
1
5F., NO.76, LIGONG ST., BEITOU DISTRICT,
TAIPEI CITY, TAIWAN 112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17967664
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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