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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHIA-FU
Total Assignments: 27
Assignment: 1
Reel/Frame:013756/0541   Pages: 3
Recorded: 06/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2003
2
Exec Dt:
05/14/2003
Assignee
1
5F, NO. 2, ALLEY 2, LANE 329, FU-LIN RD.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10604093
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 2
Reel/Frame:023294/0661   Pages: 2
Recorded: 09/29/2009
Attorney Dkt #:09239UPS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2009
2
Exec Dt:
09/10/2009
Assignee
1
NO.1, SEC.4, ROOSEVELT RD.
DA-AN DISTRICT
TAIPEI, TAIWAN 106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12568673
Correspondence name and address
LIN & ASSOCIATES INTELLECTUAL PROPERTY,
P.O. BOX 2339
SARATOGA, CA 95070-0339
Assignment: 3
Reel/Frame:029728/0494   Pages: 4
Recorded: 01/31/2013
Attorney Dkt #:67407-305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2012
2
Exec Dt:
12/07/2012
3
Exec Dt:
12/07/2012
4
Exec Dt:
12/18/2012
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13755045
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 4
Reel/Frame:030409/0089   Pages: 3
Recorded: 05/14/2013
Attorney Dkt #:CHAN3669/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/06/2013
Assignee
1
4F., NO. 6, DUSING FIRST ROAD
HSINCHU SCIENCE PARK, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13893455
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 5
Reel/Frame:038800/0376   Pages: 4
Recorded: 06/03/2016
Attorney Dkt #:MR957-2951
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/03/2016
Assignee
1
NO. 20, XINZHONG RD., SOUTH DIST.
TAINAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29566909
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 6
Reel/Frame:040472/0876   Pages: 10
Recorded: 12/01/2016
Attorney Dkt #:MTUP0007USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2016
2
Exec Dt:
11/26/2016
3
Exec Dt:
11/22/2016
4
Exec Dt:
11/26/2016
Assignees
1
NO. 1, SEC. 4, ROOSEVELT RD., DA'AN DIST.
TAIPEI CITY, TAIWAN
2
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15365949
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 7
Reel/Frame:041005/0170   Pages: 4
Recorded: 01/18/2017
Attorney Dkt #:MR957-3000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/2017
Assignee
1
NO. 20, XINZHONG RD., SOUTH DIST.
TAINAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29591224
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 8
Reel/Frame:045958/0715   Pages: 4
Recorded: 06/01/2018
Attorney Dkt #:251311-2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/2018
2
Exec Dt:
06/01/2018
3
Exec Dt:
05/29/2018
4
Exec Dt:
06/01/2018
5
Exec Dt:
05/29/2018
Assignee
1
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15995187
Correspondence name and address
MCCLURE, QUALEY & RODACK, LLP
3100 INTERSTATE NORTH CIRCLE
SUITE 150
ATLANTA, GA 30339
Assignment: 9
Reel/Frame:046237/0368   Pages: 4
Recorded: 06/29/2018
Attorney Dkt #:MR957-3131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/29/2018
Assignee
1
NO. 20, XINZHONG RD., SOUTH DIST.
TAINAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29655025
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 10
Reel/Frame:051502/0328   Pages: 3
Recorded: 01/14/2020
Attorney Dkt #:67407-817
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/13/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16741791
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 11
Reel/Frame:051943/0191   Pages: 5
Recorded: 02/27/2020
Attorney Dkt #:EMEP0286USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2020
2
Exec Dt:
02/21/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16802566
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 12
Reel/Frame:051985/0340   Pages: 3
Recorded: 03/03/2020
Attorney Dkt #:EMEP0285USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/21/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16807169
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 13
Reel/Frame:052156/0774   Pages: 3
Recorded: 03/18/2020
Attorney Dkt #:67407-823
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16822983
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 14
Reel/Frame:052200/0430   Pages: 5
Recorded: 03/24/2020
Attorney Dkt #:EMEP0288USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2020
2
Exec Dt:
03/17/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16827725
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 15
Reel/Frame:052670/0614   Pages: 4
Recorded: 05/15/2020
Attorney Dkt #:67407-828
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2020
2
Exec Dt:
05/06/2020
3
Exec Dt:
05/08/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16874842
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 16
Reel/Frame:052670/0855   Pages: 4
Recorded: 05/15/2020
Attorney Dkt #:67407-829
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2020
2
Exec Dt:
05/06/2020
3
Exec Dt:
05/06/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16874875
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 17
Reel/Frame:053318/0181   Pages: 4
Recorded: 07/27/2020
Attorney Dkt #:67407-837
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2020
2
Exec Dt:
07/24/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16939573
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 18
Reel/Frame:053451/0925   Pages: 4
Recorded: 08/11/2020
Attorney Dkt #:67407-838
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2020
2
Exec Dt:
08/06/2020
3
Exec Dt:
08/06/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16989929
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 19
Reel/Frame:054809/0209   Pages: 4
Recorded: 01/05/2021
Attorney Dkt #:67407-863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2020
2
Exec Dt:
12/17/2020
3
Exec Dt:
12/17/2020
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17141333
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 20
Reel/Frame:055632/0052   Pages: 3
Recorded: 03/18/2021
Attorney Dkt #:67407-873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/15/2021
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17204977
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 21
Reel/Frame:056225/0560   Pages: 4
Recorded: 05/13/2021
Attorney Dkt #:67407-882
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/12/2021
2
Exec Dt:
05/12/2021
3
Exec Dt:
05/12/2021
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17319127
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 22
Reel/Frame:056907/0340   Pages: 4
Recorded: 07/20/2021
Attorney Dkt #:TWT08105/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2021
2
Exec Dt:
06/30/2021
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17379989
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 23
Reel/Frame:061476/0254   Pages: 4
Recorded: 10/20/2022
Attorney Dkt #:TWT09026/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2021
2
Exec Dt:
06/30/2021
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18047281
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 24
Reel/Frame:057497/0897   Pages: 5
Recorded: 09/16/2021
Attorney Dkt #:MIT 22196 US & PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/2021
2
Exec Dt:
07/20/2021
Assignee
1
17 QUINCY STREET
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17373475
Correspondence name and address
PABST PATENT GROUP LLP
1545 PEACHTREE STREET, SUITE 320
ATLANTA, GA 30309
Assignment: 25
Reel/Frame:060233/0449   Pages: 6
Recorded: 06/17/2022
Attorney Dkt #:67407-925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/2022
2
Exec Dt:
05/13/2022
3
Exec Dt:
06/13/2022
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17842835
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 26
Reel/Frame:065023/0355   Pages: 3
Recorded: 09/25/2023
Attorney Dkt #:TWT09744/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/01/2023
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18474194
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 27
Reel/Frame:064962/0174   Pages: 4
Recorded: 09/20/2023
Attorney Dkt #:67407-991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2023
2
Exec Dt:
09/13/2023
3
Exec Dt:
09/14/2023
Assignee
1
ROOM 305, NO.47, PARK AVENUE II RD., HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN 300091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18370412
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182

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