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 : LIU, CHEN-FENG
Total Assignments: 5
Assignment: 1
Reel/Frame:045180/0597   Pages: 8
Recorded: 03/12/2018
Attorney Dkt #:MTKP2905USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2018
2
Exec Dt:
02/12/2018
3
Exec Dt:
02/27/2018
Assignee
1
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15893703
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 2
Reel/Frame:049924/0145   Pages: 10
Recorded: 08/01/2019
Attorney Dkt #:MTKP3367USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/31/2019
2
Exec Dt:
07/31/2019
3
Exec Dt:
07/31/2019
4
Exec Dt:
07/31/2019
Assignee
1
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16528644
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 3
Reel/Frame:053282/0491   Pages: 3
Recorded: 07/22/2020
Attorney Dkt #:MTKI-19-0606US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2020
2
Exec Dt:
07/15/2020
3
Exec Dt:
07/15/2020
4
Exec Dt:
07/15/2020
Assignee
1
NO. 1, DUSING 1ST RD, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16935889
Correspondence name and address
THE LAW OFFICE OF TONG LEE
P.O. BOX 1373
HERMOSA BEACH, CA 90254
Assignment: 4
Reel/Frame:053716/0673   Pages: 22
Recorded: 09/08/2020
Attorney Dkt #:MTKP3488USA
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
4
Exec Dt:
08/06/2020
5
Exec Dt:
08/06/2020
6
Exec Dt:
07/29/2020
7
Exec Dt:
07/29/2020
8
Exec Dt:
07/29/2020
9
Exec Dt:
07/28/2020
10
Exec Dt:
08/11/2020
Assignee
1
NO. 1, DUSING RD. 1ST, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17015010
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 5
Reel/Frame:060366/0422   Pages: 5
Recorded: 06/30/2022
Attorney Dkt #:251367-4910
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2022
2
Exec Dt:
04/22/2022
3
Exec Dt:
04/22/2022
4
Exec Dt:
04/21/2022
5
Exec Dt:
04/21/2022
6
Exec Dt:
04/19/2022
Assignee
1
NO. 1, DUSING 1ST RD., HSINCHU SCIENCE PARK
HSINCHU CITY, TAIWAN 30078
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17854074
Correspondence name and address
MCCLURE, QUALEY & RODACK, LLP
280 INTERSTATE NORTH CIRCLE SE
SUITE 550
ATLANTA, GA 30339

Search Results as of: 05/27/2024 01:09 PM
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