skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : WENG, TZU-CHAN
Total Assignments: 26
Assignment: 1
Reel/Frame:019088/0839   Pages: 3
Recorded: 03/15/2007
Attorney Dkt #:0941-1904PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2007
2
Exec Dt:
03/05/2007
3
Exec Dt:
03/05/2007
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN ROC 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11724284
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUITE 100 EAST, P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:020591/0798   Pages: 6
Recorded: 03/03/2008
Attorney Dkt #:24061.974
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2007
2
Exec Dt:
12/11/2007
3
Exec Dt:
12/11/2007
4
Exec Dt:
12/11/2007
5
Exec Dt:
12/11/2007
6
Exec Dt:
12/11/2007
7
Exec Dt:
12/11/2007
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11958942
Correspondence name and address
DAVID M. O'DELL
HAYNES AND BOONE, LLP
901 MAIN STREET, SUITE 3100
DALLAS, TX 75202
Assignment: 3
Reel/Frame:032217/0192   Pages: 4
Recorded: 02/14/2014
Attorney Dkt #:TSMC2013-1564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2014
2
Exec Dt:
02/05/2014
3
Exec Dt:
02/05/2014
Assignee
1
NO. 8, LI-HSIN ROAD 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14180408
Correspondence name and address
COOPER LEGAL GROUP LLC
6505 ROCKSIDE ROAD SUITE 330
SUITE 330
INDEPENDENCE, OH 44131
Assignment: 4
Reel/Frame:032217/0270   Pages: 4
Recorded: 02/14/2014
Attorney Dkt #:TSMC2013-1564
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2014
2
Exec Dt:
02/05/2014
3
Exec Dt:
02/05/2014
4
Exec Dt:
02/05/2014
Assignee
1
NO. 8, LI-HSIN ROAD 6
HSIN-CHU SCIENCE PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14180408
Correspondence name and address
COOPER LEGAL GROUP LLC
6505 ROCKSIDE ROAD SUITE 330
SUITE 330
INDEPENDENCE, OH 44131
Assignment: 5
Reel/Frame:032452/0572   Pages: 3
Recorded: 03/17/2014
Attorney Dkt #:NP-14577-US-B2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2014
2
Exec Dt:
02/05/2014
3
Exec Dt:
02/05/2014
4
Exec Dt:
02/05/2014
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14177939
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVENUE SOUTH
SECOND FLOOR, SUITE 210
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:036254/0739   Pages: 4
Recorded: 08/05/2015
Attorney Dkt #:T1516.10153US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2014
2
Exec Dt:
02/05/2014
3
Exec Dt:
02/05/2014
4
Exec Dt:
02/05/2014
Assignee
1
NO. 8, LI-HSIN RD.6
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14817041
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR. SUITE 300
PARK CITY, UT 84098
Assignment: 7
Reel/Frame:039302/0380   Pages: 4
Recorded: 08/01/2016
Attorney Dkt #:0941-3410PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2016
2
Exec Dt:
07/26/2016
3
Exec Dt:
07/26/2016
4
Exec Dt:
07/27/2016
Assignee
1
NO. 8, LI-HSIN ROAD 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15223933
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:039431/0636   Pages: 3
Recorded: 08/15/2016
Attorney Dkt #:0941-3409PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/2016
2
Exec Dt:
08/09/2016
3
Exec Dt:
08/09/2016
4
Exec Dt:
08/09/2016
Assignee
1
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15211409
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:039925/0307   Pages: 4
Recorded: 10/03/2016
Attorney Dkt #:TSMP20160380US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2016
2
Exec Dt:
09/02/2016
3
Exec Dt:
09/05/2016
4
Exec Dt:
09/02/2016
5
Exec Dt:
09/02/2016
6
Exec Dt:
09/02/2016
7
Exec Dt:
09/02/2016
8
Exec Dt:
09/02/2016
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15284162
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 10
Reel/Frame:040494/0881   Pages: 2
Recorded: 12/02/2016
Attorney Dkt #:TSMP20160517US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2016
2
Exec Dt:
11/14/2016
3
Exec Dt:
11/14/2016
Assignee
1
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15355940
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:040681/0660   Pages: 3
Recorded: 12/20/2016
Attorney Dkt #:TSMP20160587US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2016
2
Exec Dt:
12/14/2016
3
Exec Dt:
12/14/2016
4
Exec Dt:
12/14/2016
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15356419
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:041151/0652   Pages: 2
Recorded: 12/21/2016
Attorney Dkt #:TSMP20160518US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2016
2
Exec Dt:
12/19/2016
3
Exec Dt:
12/19/2016
4
Exec Dt:
12/19/2016
Assignee
1
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15364038
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 13
Reel/Frame:040999/0121   Pages: 3
Recorded: 01/13/2017
Attorney Dkt #:TSMP20160546US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2016
2
Exec Dt:
12/27/2016
3
Exec Dt:
12/27/2016
4
Exec Dt:
12/27/2016
Assignee
1
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15406143
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 14
Reel/Frame:040862/0329   Pages: 2
Recorded: 01/05/2017
Attorney Dkt #:TSMP20160538US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/2017
2
Exec Dt:
01/04/2017
3
Exec Dt:
01/03/2017
4
Exec Dt:
01/03/2017
Assignee
1
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15399237
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 15
Reel/Frame:041290/0490   Pages: 4
Recorded: 02/17/2017
Attorney Dkt #:TSMP20160591US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2017
2
Exec Dt:
02/08/2017
3
Exec Dt:
02/08/2017
4
Exec Dt:
02/09/2017
5
Exec Dt:
02/11/2017
Assignee
1
NO. 8, LI-HSIN RD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15436568
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 16
Reel/Frame:043157/0109   Pages: 3
Recorded: 08/01/2017
Attorney Dkt #:TSMP20161699US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2017
2
Exec Dt:
07/24/2017
3
Exec Dt:
07/24/2017
4
Exec Dt:
07/24/2017
Assignee
1
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15665968
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 17
Reel/Frame:043989/0217   Pages: 2
Recorded: 10/31/2017
Attorney Dkt #:TSMP20160651US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2017
2
Exec Dt:
09/04/2017
3
Exec Dt:
09/04/2017
4
Exec Dt:
09/04/2017
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15725744
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 18
Reel/Frame:046405/0547   Pages: 4
Recorded: 07/19/2018
Attorney Dkt #:TSMP20173514US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2018
2
Exec Dt:
06/07/2018
3
Exec Dt:
06/07/2018
4
Exec Dt:
06/07/2018
5
Exec Dt:
06/05/2018
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15993469
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 19
Reel/Frame:046498/0700   Pages: 5
Recorded: 07/30/2018
Attorney Dkt #:2017-1370/24061.3617US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2018
2
Exec Dt:
06/05/2018
3
Exec Dt:
06/05/2018
4
Exec Dt:
06/05/2018
5
Exec Dt:
06/07/2018
Assignee
1
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16000689
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 20
Reel/Frame:051293/0579   Pages: 5
Recorded: 12/16/2019
Attorney Dkt #:2017-1370/24061.3617US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2018
2
Exec Dt:
06/05/2018
3
Exec Dt:
06/05/2018
4
Exec Dt:
06/05/2018
5
Exec Dt:
06/07/2018
Assignee
1
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16715347
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 21
Reel/Frame:062258/0596   Pages: 5
Recorded: 01/03/2023
Attorney Dkt #:2017-1370/24061.3617US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2018
2
Exec Dt:
06/05/2018
3
Exec Dt:
06/05/2018
4
Exec Dt:
06/05/2018
5
Exec Dt:
06/07/2018
Assignee
1
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18149267
Correspondence name and address
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 22
Reel/Frame:054494/0108   Pages: 5
Recorded: 11/30/2020
Attorney Dkt #:TSMP20191827US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2020
2
Exec Dt:
07/31/2020
3
Exec Dt:
11/20/2020
4
Exec Dt:
08/27/2020
5
Exec Dt:
09/02/2020
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16916465
Correspondence name and address
SLATER MATSIL, LLP
17950 PRESTON RD., SUITE 1000
DALLAS, TX 75252
Assignment: 23
Reel/Frame:055866/0026   Pages: 8
Recorded: 04/08/2021
Attorney Dkt #:095714-1108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2021
2
Exec Dt:
01/19/2021
3
Exec Dt:
03/09/2021
4
Exec Dt:
01/19/2021
5
Exec Dt:
02/22/2021
Assignee
1
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17104938
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, 300 TAIWAN
Assignment: 24
Reel/Frame:062882/0743   Pages: 8
Recorded: 03/04/2023
Attorney Dkt #:095714-1808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/09/2021
2
Exec Dt:
01/19/2021
3
Exec Dt:
03/09/2021
4
Exec Dt:
01/19/2021
5
Exec Dt:
02/22/2021
Assignee
1
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18075172
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, NW
WASHINGTON, DC 20001
Assignment: 25
Reel/Frame:055861/0741   Pages: 8
Recorded: 04/08/2021
Attorney Dkt #:095714-1114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2021
2
Exec Dt:
02/19/2021
3
Exec Dt:
02/19/2021
4
Exec Dt:
02/19/2021
5
Exec Dt:
02/19/2021
6
Exec Dt:
03/10/2021
Assignee
1
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16926521
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001
Assignment: 26
Reel/Frame:061060/0871   Pages: 8
Recorded: 09/12/2022
Attorney Dkt #:095714-1720
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2021
2
Exec Dt:
02/19/2021
3
Exec Dt:
02/19/2021
4
Exec Dt:
02/19/2021
5
Exec Dt:
02/19/2021
6
Exec Dt:
03/10/2021
Assignee
1
NO.8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17874281
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET NW
WASHINGTON, DC 20001

Search Results as of: 05/12/2024 12:48 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT