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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 : YEN, HAO-LIN
Total Assignments: 5
Assignment: 1
Reel/Frame:057599/0665   Pages: 2
Recorded: 09/25/2021
Attorney Dkt #:92000-701(RH-1541)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, HENG-CHI
Exec Dt:
03/02/2021
2
HU, YONG-ZHONG
Exec Dt:
03/25/2021
3
YEN, HAO-LIN
Exec Dt:
03/02/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220157622
17485339
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48301
Assignment: 2
Reel/Frame:057653/0623   Pages: 2
Recorded: 09/30/2021
Attorney Dkt #:92000-710(RH-1547)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HAO-LIN
Exec Dt:
03/09/2021
2
HUANG, HENG-CHI
Exec Dt:
03/09/2021
3
HU, YONG-ZHONG
Exec Dt:
03/25/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11973010
US20220181238
17490038
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 3
Reel/Frame:056654/0075   Pages: 2
Recorded: 06/24/2021
Attorney Dkt #:92000-711(RH-1548)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HAO-LIN
Exec Dt:
03/19/2021
2
HUANG, HENG-CHI
Exec Dt:
03/19/2021
3
HU, YONG-ZHONG
Exec Dt:
03/25/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469162
US20220181237
17356810
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 4
Reel/Frame:058504/0639   Pages: 2
Recorded: 12/29/2021
Attorney Dkt #:92000-715(RH-1552)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHIH-CHIEH
Exec Dt:
04/19/2021
2
HU, YONG-ZHONG
Exec Dt:
04/19/2021
3
HUANG, HENG-CHI
Exec Dt:
04/19/2021
4
YEN, HAO-LIN
Exec Dt:
04/19/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220208628
17565402
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 5
Reel/Frame:060283/0865   Pages: 2
Recorded: 06/23/2022
Attorney Dkt #:92000-748(RH-1583)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YEN, HAO-LIN
Exec Dt:
11/22/2021
2
HUANG, HENG-CHI
Exec Dt:
11/22/2021
3
HU, YONG-ZHONG
Exec Dt:
11/22/2021
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230098393
17847231
Correspondence name and address
RANDY TUNG
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135

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