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Patent Assignment Assignor Details
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Assignor Name : CHENG, CHIEN-FENG
Total Assignments: 5
Assignment: 1
Reel/Frame:005204/0354   Pages: 1
Recorded: 12/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/28/1989
2
Exec Dt:
11/28/1989
3
Exec Dt:
11/28/1989
Assignee
1
3050 ZANKER RD., A CORP., OF DE
SAN JOSE, CALIFORNIA 94134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07432680
Correspondence name and address
TOWNSEND & TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:043996/0796   Pages: 4
Recorded: 10/31/2017
Attorney Dkt #:4299/1460PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2017
2
Exec Dt:
10/06/2017
3
Exec Dt:
10/06/2017
Assignee
1
19F.-3, NO. 508, SEC. 5, ZHONGXIAO E. RD., XINYI DIST.,
TAIPEI CITY, TAIWAN 110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15564821
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 3
Reel/Frame:048254/0431   Pages: 4
Recorded: 02/06/2019
Attorney Dkt #:4299/1656PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2018
2
Exec Dt:
11/06/2018
3
Exec Dt:
11/06/2018
Assignee
1
19F.-3, NO. 508, SEC. 5, ZHONGXIAO E. RD., XINYI DIST.,
TAIPEI CITY, TAIWAN 110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16321909
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 4
Reel/Frame:051637/0244   Pages: 4
Recorded: 01/28/2020
Attorney Dkt #:4299-0883PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2020
2
Exec Dt:
01/10/2020
3
Exec Dt:
01/10/2020
Assignee
1
19F.-3, NO. 508, SEC. 5, ZHONGXIAO E. RD.
XINYI DIST.
TAIPEI CITY, TAIWAN 110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16614423
Correspondence name and address
BIRCH STEWART KOLASH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLSCHURCH, VA 22042
Assignment: 5
Reel/Frame:057209/0287   Pages: 4
Recorded: 08/18/2021
Attorney Dkt #:4299-1040PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2021
2
Exec Dt:
07/27/2021
3
Exec Dt:
07/27/2021
Assignee
1
19F-3, NO. 508, SEC. 5, CHUNG HSIAO E. RD.
TAIPEI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17431578
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042

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