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Patent Assignment Assignor Details
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Assignor Name : CHEN, CHAO-CHI
Total Assignments: 26
Assignment: 1
Reel/Frame:013366/0248   Pages: 5
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKHERJEE, ATANU
Exec Dt:
09/20/2002
2
CHEN, CHAO-CHI
Exec Dt:
09/19/2002
3
OZOG, FRANCOIS FREDERIC
Exec Dt:
09/16/2002
Assignee
1
VERSADA NETWORKS
11410 N. E. 124TH STREET, #428
KIRKLAND, WASHINGTON 98034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7711002
US20030026289
10183031
Correspondence name and address
THELEN REID & PRIEST LLP
DIANE MORSE
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 2
Reel/Frame:013491/0139   Pages: 7
Recorded: 11/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUKHERJEE, ATUNA
Exec Dt:
09/20/2002
2
OZOG, FRANCOIS FREDERIC
Exec Dt:
09/16/2002
3
CHEN, CHAO-CHI
Exec Dt:
09/19/2002
Assignee
1
VERSADA NETWORKS
11410 N.E. 124TH ST., #428
KIRKLAND, WASHINGTON 98034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7844055
US20030073440
10180636
Correspondence name and address
THELEN REID & PRIEST LLP
JOHN P. SCHAUB
P.O. BOX 640640
SAN JOSE, CALIFORNIA 95164-0640
Assignment: 3
Reel/Frame:015165/0108   Pages: 3
Recorded: 03/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAO, CHING-CHEN
Exec Dt:
02/12/2004
2
CHEN, CHAO-CHI
Exec Dt:
02/12/2004
3
SHEN, CHIH-HENG
Exec Dt:
02/12/2004
4
HSIEH, CHI-HSUN
Exec Dt:
02/12/2004
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO. LTD.
NO. 8. LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6995064
US20050218463
10813786
Correspondence name and address
TUNG & ASSOCIATES
RANDY W. TUNG
838 W. LONG LAKE ROAD
STE. 120
BLOOMFIELD HILLS, MI 48302
Assignment: 4
Reel/Frame:015057/0941   Pages: 5
Recorded: 08/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
07/23/2004
2
KEE, MARTIN J.
Exec Dt:
07/23/2004
3
O'CONNELL, CRAIG W.
Exec Dt:
07/23/2004
4
ARMSTRONG, ANNE ALLEEN
Exec Dt:
07/23/2004
5
PERRIN, STEPHEN L.
Exec Dt:
07/23/2004
Assignee
1
VULCAN PORTALS, INC.
505 FIFTH AVENUE SOUTH, SUITE 900
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7925298
US20050064911
10870480
Correspondence name and address
LEE & HAYES, PLLC
LAWRENCE E. LYCKE
421 WEST RIVERSIDE AVENUE, SUITE 500
SPOKANE, WA 99201
Domestic representative
Assignment: 5
Reel/Frame:015847/0477   Pages: 6
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEE, MARTIN J.
Exec Dt:
08/18/2004
2
CHEN, CHAO-CHI
Exec Dt:
08/18/2004
3
FLECK, ROD G.
Exec Dt:
08/18/2004
4
O'CONNELL, CRAIG W.
Exec Dt:
08/18/2004
5
PERRIN, STEPHEN L.
Exec Dt:
08/18/2004
6
CLARKE, MICHAEL S.
Exec Dt:
08/18/2004
Assignee
1
VULCAN PORTALS, INC.
505 FIFTH AVENUE S.
SUITE 900
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7222206
US20050076088
10871872
Correspondence name and address
DORSEY & WHITNEY LLP
EDWARD W. BULCHIS
1420 FIFTH AVENUE
SEATTLE, WA 98101
Assignment: 6
Reel/Frame:015758/0053   Pages: 6
Recorded: 09/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEE, MARTIN
Exec Dt:
08/30/2004
2
CLARKE, MICHAEL S.
Exec Dt:
08/30/2004
3
FLECK, ROD G.
Exec Dt:
08/27/2004
4
CHEN, CHAO-CHI
Exec Dt:
08/30/2004
5
O'CONNELL, CRAIG W.
Exec Dt:
08/30/2004
6
PERRIN, STEPHEN L.
Exec Dt:
08/30/2004
Assignee
1
VULCAN PORTALS, INC.
505 FIFTH AVEUNE SOUTH
SUITE 900
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7271997
US20050073515
10874697
Correspondence name and address
DORSEY & WHITNEY LLP
KIMTON N. ENG
1420 FIFTH AVENUE
SUITE 3400
SEATTLE, WA 98101
Assignment: 7
Reel/Frame:015846/0066   Pages: 6
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEE, MARTIN J.
Exec Dt:
09/16/2004
2
CHEN, CHAO-CHI
Exec Dt:
09/16/2004
3
FLECK, ROD G.
Exec Dt:
09/16/2004
4
O'CONNELL, CRAIG W.
Exec Dt:
09/20/2004
5
PERRIN, STEPHEN L.
Exec Dt:
09/20/2004
6
CLARKE, MICHAEL S.
Exec Dt:
09/17/2004
Assignee
1
VULCAN PORTALS, INC.
505 FIFTH AVENUE S.
SUITE 900
SEATTLE, WASHINGTON 98104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050066209
10871871
Correspondence name and address
DORSEY & WHITNEY LLP
EDWARD W. BULCHIS
1420 FIFTH AVE.
STE. 3400
SEATTLE, WA 98101
Assignment: 8
Reel/Frame:017268/0943   Pages: 3
Recorded: 11/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
11/07/2005
2
HOU, CHUAN-PING
Exec Dt:
11/07/2005
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN ROAD 6
SCIENCE BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425486
US20070117337
11285449
Correspondence name and address
HOWARD CHEN, ESQ.
PRESTON GATES & ELLIS LLP
55 SECOND STREET, SUITE 1700
SAN FRANCISCO, CA 94105
Assignment: 9
Reel/Frame:021863/0203   Pages: 3
Recorded: 11/19/2008
Attorney Dkt #:67,200-1368A (2004-0091)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
11/04/2008
2
KING, MING-CHU
Exec Dt:
11/04/2008
3
CHOU, CHEN CHENG
Exec Dt:
11/04/2008
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN RD. 6, SCIENCE BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8207567
US20100123214
12274255
Correspondence name and address
TUNG & ASSOCIATES
838 W. LONG LAKE RD
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 10
Reel/Frame:027089/0557   Pages: 2
Recorded: 10/19/2011
Attorney Dkt #:TSM11-0363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JEN-PAN
Exec Dt:
09/20/2011
2
CHEN, CHAO-CHI
Exec Dt:
10/04/2011
3
HUANG, YA LING
Exec Dt:
10/04/2011
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8962353
US20130071957
13234964
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON ROAD
SUITE 1000
DALLAS, TX 75252
Assignment: 11
Reel/Frame:027225/0835   Pages: 4
Recorded: 11/15/2011
Attorney Dkt #:N1085-00798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, JEN-PAN
Exec Dt:
10/06/2011
2
LIU, CHIEN-HSUAN
Exec Dt:
10/13/2011
3
CHEN, CHING-HSIEN
Exec Dt:
10/13/2011
4
CHEN, CHAO-CHI
Exec Dt:
10/13/2011
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN ROAD 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8772054
US20130065328
13227805
Correspondence name and address
STEVEN E. KOFFS - DUANE MORRIS LLP
30 SOUTH 17TH STREET
PHILADELPHIA, PA 19103-4196
Assignment: 12
Reel/Frame:032164/0299   Pages: 2
Recorded: 02/06/2014
Attorney Dkt #:0941-2885PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, CHIEN-HSUAN
Exec Dt:
12/25/2013
2
CHEN, CHAO-CHI
Exec Dt:
12/25/2013
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN ROAD. 6, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9059126
US20150179541
14139514
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 13
Reel/Frame:035940/0077   Pages: 2
Recorded: 06/30/2015
Attorney Dkt #:92,000-438 (RH-1312)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIU, YI-MIN
Exec Dt:
06/04/2015
2
CHEN, CHAO-CHI
Exec Dt:
06/04/2015
3
TSU, PEI-SHENG
Exec Dt:
06/04/2015
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F, NO.8, TAI YUEN 1ST STREET
CHUPEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9344148
US20160020825
14755686
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
838 W. LONG LAKE RD.
SUITE 120
BLOOMFIELD HILLS, MI 48302
Assignment: 14
Reel/Frame:042460/0861   Pages: 4
Recorded: 05/22/2017
Attorney Dkt #:TW-TWA-0855
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
05/17/2017
2
CHIANG, SHEN-EN
Exec Dt:
05/17/2017
Assignees
1
SHOWER KAOKANG ENTERPRISE CO., LTD.
NO.13, ALY.28, LN.360, SEC.3, JHANGNAN RD.
CHANGHUA CITY, CHANGHUA COUNTY, TAIWAN
2
CHIANG, SHEN-EN
6F.-2, NO.696, YONGCHUN E. 1ST RD., NANTUN DIST.
TAICHUNG CITY, TAIWAN 408
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10184571
US20180245703
15601923
Correspondence name and address
SINORICA, LLC
20251 CENTURY BLVD.
SUITE 140
GERMANTOWN, MD 20874
Assignment: 15
Reel/Frame:048060/0337   Pages: 4
Recorded: 01/18/2019
Attorney Dkt #:ROC-04, ROC-04CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
05/17/2017
2
CHIANG, SHEN-EN
Exec Dt:
05/17/2017
Assignees
1
SHOWER KAOKANG ENTERPRISE CO., LTD.
NO.13, ALY.28, LN.360, SEC.3, JHANGNAN RD.,
CHANGHUA, TAIWAN
2
CHIANG, SHEN-EN
6F.-2, NO.696, YONGCHUN E. 1ST RD., NANTUN DIST.
TAICHUNG, TAIWAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10184571
US20180245703
15601923
 
10816098
US20190154158
16251821
Correspondence name and address
D. AUSTIN BONDERER
250 W. SANTA FE AVE
SUITE 550
FULLERTON, CA 92832
Assignment: 16
Reel/Frame:045110/0180   Pages: 3
Recorded: 03/05/2018
Attorney Dkt #:TW-TWA-0905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
03/02/2018
2
CHIANG, SHEN-EN
Exec Dt:
03/02/2018
Assignee
1
SHOWER KAOKANG ENTERPRISE CO., LTD.
NO.13, ALY.28, LN.360, SEC.3, CHANGAN RD., CHANGHUA CITY
CHANGHUA COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11598465
US20190226616
15912245
Correspondence name and address
SINORICA, LLC
20251 CENTURY BLVD.
SUITE 140
GERMANTOWN, MD 20874
Assignment: 17
Reel/Frame:047101/0891   Pages: 6
Recorded: 09/18/2018
Attorney Dkt #:TW-TWA-0905
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 045110 FRAME 0180. ASSIGNOR(S) HEREBY CONFIRMS THE SECOND ASSIGNEE SHOULD BE "CHIANG, SHEN-EN".
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
03/02/2018
2
CHIANG, SHEN-EN
Exec Dt:
03/02/2018
Assignees
1
SHOWER KAOKANG ENTERPRISE CO., LTD.
NO.13, ALY.28, LN.360, SEC.3, CHANGAN RD. CHANGHUA CITY
CHANGHUA COUNTY, TAIWAN
2
CHIANG, SHEN-EN
6F.-2, NO.696, YONGCHUN E. 1ST RD., NANTUN DIST.
TAICHUNG CITY, TAIWAN 40877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11598465
US20190226616
15912245
Correspondence name and address
SINORICA, LLC
20251 CENTURY BLVD
SUITE 140
GERMANTOWN, MD 20874
Assignment: 18
Reel/Frame:066501/0153   Pages: 4
Recorded: 02/20/2024
Attorney Dkt #:ROC INDUST-00008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHAO-CHI
Exec Dt:
03/02/2018
2
CHIANG, SHEN-EN
Exec Dt:
03/02/2018
Assignees
1
CHIANG, SHEN-EN
5F.-2, NO.696, YONGCHUN E. 1ST RD., NANTUN DIST.
TAICHUNG, TAIWAN
2
SHOWER KAOKANG ENTERPRISE CO., LTD.
NO.13, ALY.28, LN.360, SEC.3, CHANGNAN RD.,
CHANGHUA COUNTY
CHANGHUA, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11913580
US20230204141
18118346
Correspondence name and address
AUSTIN BONDERER
1851 CHANTILLY LN
FULLERTON, CA 92833
Assignment: 19
Reel/Frame:051135/0255   Pages: 5
Recorded: 11/28/2019
Attorney Dkt #:107P001506US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, RAY-JADE
Exec Dt:
03/14/2019
2
LO, YU-SHENG
Exec Dt:
03/14/2019
3
KANG, LAN-YING
Exec Dt:
03/14/2019
4
HSU, KUANG-HUNG
Exec Dt:
03/14/2019
5
CHEN, CHAO-CHI
Exec Dt:
03/14/2019
6
CHANG, YU-TAO
Exec Dt:
03/14/2019
Assignee
1
TAIPEI MEDICAL UNIVERSITY
NO.250, WUXING ST., XINYI DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200168332
16699012
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 20
Reel/Frame:051736/0082   Pages: 2
Recorded: 02/06/2020
Attorney Dkt #:92,000-645(RH-1490)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, TA-YUNG
Exec Dt:
08/14/2019
2
CHEN, CHAO-CHI
Exec Dt:
08/14/2019
3
TSAI, CHEN-HUNG
Exec Dt:
08/14/2019
4
LI, CHUH-CHING
Exec Dt:
08/14/2019
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11018597
US20200358367
16783224
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 21
Reel/Frame:052798/0904   Pages: 4
Recorded: 06/01/2020
Attorney Dkt #:92,000-657(RH-1500)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, WEI-HSU
Exec Dt:
01/07/2020
2
YANG, TA-YUNG
Exec Dt:
01/23/2020
3
CHEN, YU-CHANG
Exec Dt:
01/22/2020
4
CHEN, CHAO-CHI
Exec Dt:
01/22/2020
5
LI, CHUH-CHING
Exec Dt:
01/22/2020
6
LO, LI-DI
Exec Dt:
01/22/2020
7
CHUNG, HAO-WEN
Exec Dt:
01/22/2020
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F, NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11139744
US20210111634
16888923
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 22
Reel/Frame:052718/0697   Pages: 4
Recorded: 05/20/2020
Attorney Dkt #:92,000-660(RH-1502)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, WEI-HSU
Exec Dt:
03/02/2020
2
YANG, TA-YUNG
Exec Dt:
03/02/2020
3
CHEN, YU-CHANG
Exec Dt:
03/10/2020
4
CHEN, CHAO-CHI
Exec Dt:
03/10/2020
5
LI, CHUH-CHING
Exec Dt:
03/10/2020
6
LO, LI-DI
Exec Dt:
03/13/2020
7
CHUNG, HAO-WEN
Exec Dt:
03/13/2020
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F, NO. 8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11139742
US20210126543
16879692
Correspondence name and address
TUNG & ASSOCIATES / RANDY W. TUNG, ESQ.
7010 MIDDLEBELT ROAD
GARDEN CITY, MI 48135
Assignment: 23
Reel/Frame:059609/0953   Pages: 4
Recorded: 04/15/2022
Attorney Dkt #:4630.4640000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAO, YI TING
Exec Dt:
03/30/2022
2
CHEN, CHAO-CHI
Exec Dt:
03/30/2022
3
CHEN, BO-WEI
Exec Dt:
03/30/2022
4
HU, SHI SHENG
Exec Dt:
03/28/2022
5
TSAI, SHUN CHI
Exec Dt:
03/28/2022
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230335603
17720481
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE NW
WASHINGTON, DC 20005
Assignment: 24
Reel/Frame:064578/0413   Pages: 2
Recorded: 08/14/2023
Attorney Dkt #:92000-806(RH-1655)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIU, KUO-CHI
Exec Dt:
01/03/2023
2
YANG, TA-YUNG
Exec Dt:
01/04/2023
3
CHANG, WEI-HSU
Exec Dt:
01/03/2023
4
CHEN, CHAO-CHI
Exec Dt:
01/03/2023
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240072633
18449182
Correspondence name and address
RANDY TUNG
445 LONE PINE ROAD
BLOOMFIELD HILLS, MI 48304
Assignment: 25
Reel/Frame:065003/0068   Pages: 4
Recorded: 09/23/2023
Attorney Dkt #:92000-813(RH-1667)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, SHIN-LI
Exec Dt:
05/23/2023
2
SHU, HE-YI
Exec Dt:
05/23/2023
3
YANG, SHIH-JEN
Exec Dt:
05/24/2023
4
YANG, TA-YUNG
Exec Dt:
05/24/2023
5
SHIU, YI-MIN
Exec Dt:
05/23/2023
6
LEE, CHIH-CHING
Exec Dt:
05/23/2023
7
HSIEH, YU-CHIEH
Exec Dt:
05/23/2023
8
CHEN, CHAO-CHI
Exec Dt:
05/23/2023
Assignee
1
RICHTEK TECHNOLOGY CORPORATION
14F., NO.8, TAIYUAN 1ST ST.
ZHUBEI CITY, HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240146205
18473221
Correspondence name and address
RANDY TUNG
445 LONE PINE ROAD
BLOOMFIELD HILLS, MI 48304
Assignment: 26
Reel/Frame:067033/0094   Pages: 5
Recorded: 04/08/2024
Attorney Dkt #:4630.4620000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, WEN-YI
Exec Dt:
03/27/2023
2
HU, SHI-SHENG
Exec Dt:
03/27/2023
3
CHEN, CHAO-CHI
Exec Dt:
01/16/2024
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230395720
17805604
Correspondence name and address
ZHICHUN ZHANG
1101 K STREET, N.W., 10TH FLOOR
WASHINGTON, DC 20005

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