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 : MAO, WEI-FENG
Total Assignments: 4
Assignment: 1
Reel/Frame:035401/0427   Pages: 5
Recorded: 04/14/2015
Attorney Dkt #:6024-0241PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, WEI-FENG
Exec Dt:
05/28/2014
2
ZOU, SHI-MENG
Exec Dt:
05/28/2014
3
LO, CHEN-HSING
Exec Dt:
06/04/2014
4
HUNG, CHIA-CHUN
Exec Dt:
06/04/2014
5
LIU, YU-HSUAN
Exec Dt:
06/09/2014
6
LI, CHIN-CHIU
Exec Dt:
06/04/2014
7
LIN, HOU-WEI
Exec Dt:
06/05/2014
8
LIU, YONG
Exec Dt:
05/28/2014
9
GUO, CHUN-XIA
Exec Dt:
05/28/2014
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO.2 INNOVATION ROAD II, SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9781545
US20150296329
14684993
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:035402/0526   Pages: 5
Recorded: 04/14/2015
Attorney Dkt #:6024-0240PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LO, CHEN-HSING
Exec Dt:
06/04/2014
2
LIU, YU-HSUAN
Exec Dt:
06/09/2014
3
HUNG, CHIA-CHUN
Exec Dt:
06/04/2014
4
MAO, WEI-FENG
Exec Dt:
05/28/2014
5
ZOU, SHI-MENG
Exec Dt:
05/28/2014
6
LI, CHIN-CHIU
Exec Dt:
06/04/2014
7
LIU, YONG
Exec Dt:
05/28/2014
8
GUO, CHUN-XIA
Exec Dt:
05/28/2014
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO.2 INNOVATION ROAD II, SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150296073
14684941
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 3
Reel/Frame:047148/0903   Pages: 3
Recorded: 10/12/2018
Attorney Dkt #:0114973.187US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEN, BO
Exec Dt:
10/12/2018
2
LIU, YU-HSUAN
Exec Dt:
10/12/2018
3
MAO, WEI-FENG
Exec Dt:
10/12/2018
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10555350
US20190116621
16158761
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 4
Reel/Frame:064601/0234   Pages: 4
Recorded: 08/16/2023
Attorney Dkt #:16313-631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, WEI-FENG
Exec Dt:
08/11/2023
2
CHEN, JI-DONG
Exec Dt:
08/11/2023
3
LU, SI-QI
Exec Dt:
08/11/2023
4
XU, QI
Exec Dt:
08/11/2023
5
LI, WEI-DONG
Exec Dt:
08/11/2023
6
ZHANG, ZHEN-NAN
Exec Dt:
08/11/2023
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION ROAD II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240155482
18234411
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182

Search Results as of: 05/30/2024 02:14 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