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Patent Assignment Assignor Details
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Assignor Name : CHANG, YA-CHI
Total Assignments: 6
Assignment: 1
Reel/Frame:012957/0649   Pages: 4
Recorded: 08/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2002
2
Exec Dt:
05/24/2002
3
Exec Dt:
05/24/2002
Assignee
1
SCIENCE-BASED INDUSTRIAL PARK, HSINCHU
1F, NO. 21, R AND D ROAD II
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10064670
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 2
Reel/Frame:029525/0072   Pages: 3
Recorded: 12/25/2012
Attorney Dkt #:44664-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2012
2
Exec Dt:
12/18/2012
3
Exec Dt:
12/18/2012
4
Exec Dt:
12/18/2012
Assignee
1
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG,
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13726556
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 3
Reel/Frame:041431/0241   Pages: 3
Recorded: 01/19/2017
Attorney Dkt #:0941-3509PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2017
2
Exec Dt:
01/11/2017
3
Exec Dt:
01/11/2017
4
Exec Dt:
01/11/2017
Assignee
1
NO. 195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 31040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15392343
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22042-0747
Assignment: 4
Reel/Frame:047613/0693   Pages: 3
Recorded: 11/28/2018
Attorney Dkt #:5016.468US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/26/2018
2
Exec Dt:
11/26/2018
3
Exec Dt:
11/26/2018
4
Exec Dt:
11/26/2018
5
Exec Dt:
11/26/2018
Assignee
1
11 FL., NO. 106, SEC. 2, HO-PING E. RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16203546
Correspondence name and address
SKAAR ULBRICH MACARI, P.A.
601 CARLSON PARKWAY
SUITE 1050
MINNEAPOLIS, MN 55305
Assignment: 5
Reel/Frame:058469/0430   Pages: 4
Recorded: 12/23/2021
Attorney Dkt #:0941-4493PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2021
2
Exec Dt:
12/14/2021
3
Exec Dt:
12/14/2021
4
Exec Dt:
12/14/2021
5
Exec Dt:
12/14/2021
6
Exec Dt:
12/14/2021
Assignee
1
195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 310401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17559191
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 E
FALLS CHURCH, VA 22042
Assignment: 6
Reel/Frame:063436/0217   Pages: 4
Recorded: 04/25/2023
Attorney Dkt #:0941-4731PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2023
2
Exec Dt:
03/24/2023
3
Exec Dt:
03/24/2023
4
Exec Dt:
03/24/2023
5
Exec Dt:
03/24/2023
Assignee
1
195, SEC. 4, CHUNG HSING RD., CHUTUNG
HSINCHU, TAIWAN 310401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18305491
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
FALLS CHURCH, VA 22042

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