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Patent Assignment Assignor Details
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Assignor Name : CHANG, CHIH-PING
Total Assignments: 12
Assignment: 1
Reel/Frame:011856/0467   Pages: 2
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIH-PING
Exec Dt:
05/16/2001
Assignee
1
HOMEDICS, INC.
3000 PONTIAC TRAIL
COMMERCE TOWNSHIP, MICHIGAN 48390
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D454612
NONE
29137120
Correspondence name and address
BROOKS & KUSHMAN P.C.
STEPHANIE M. MANSFIELD
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 2
Reel/Frame:016832/0133   Pages: 3
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-CHIEH
Exec Dt:
07/07/2005
2
CHEN, CHIEN-CHUNG
Exec Dt:
07/07/2005
3
CHAN, CHIEH-YU
Exec Dt:
07/07/2005
4
CHANG, CHIH-PING
Exec Dt:
07/07/2005
Assignee
1
TATUNG CO., LTD.
NO. 22, SEC. 3, JHONGSHAN N. RD.
JHONGSHAN DISTRICT
TAIPEI CITY 104, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060036961
11200136
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:017102/0156   Pages: 2
Recorded: 10/17/2005
Attorney Dkt #:4496-055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, CHIH-PING
Exec Dt:
09/29/2005
2
CHEN, SHIH-CHIEH
Exec Dt:
09/29/2005
3
CHEN, CHIEN-CHUNG
Exec Dt:
09/29/2005
4
WANG, YUEH-CHI
Exec Dt:
09/29/2005
Assignee
1
TATUNG CO., LTD.
NO. 22, SEC. 3 JHONGSHAN N. RD.
JHONGSHAN DISTRICT
TAIPEI CITY, TAIWAN R.O.C., 104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060098430
11250489
Correspondence name and address
LOWE HAUPTMAN & BERNER, LLP
1700 DIAGONAL ROAD, SUITE 300
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:022625/0930   Pages: 2
Recorded: 05/01/2009
Attorney Dkt #:14212.124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAI, TUNG-HSUAN
Exec Dt:
04/28/2009
2
HUANG, YING-JIEH
Exec Dt:
04/28/2009
3
CHANG, CHIH-PING
Exec Dt:
04/28/2009
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8072495
US20100245597
12434062
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
SUITE 1800
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:024179/0537   Pages: 4
Recorded: 04/02/2010
Attorney Dkt #:14212.186
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHENG-PING
Exec Dt:
04/01/2010
2
HUANG, YING-JIEH
Exec Dt:
04/01/2010
3
PAI, TUNG-HSUAN
Exec Dt:
04/01/2010
4
CHANG, CHIH-PING
Exec Dt:
04/01/2010
Assignee
1
PRIMAX ELECTRONICS LTD.
669, RUEY KUANG ROAD, NEIHU
TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8218072
US20110149088
12753245
Correspondence name and address
EVAN R. WITT
60 EAST SOUTH TEMPLE
1800 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:046889/0035   Pages: 2
Recorded: 09/17/2018
Attorney Dkt #:DC-111316.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, ERH-CHIEH
Exec Dt:
09/17/2018
2
HUANG, WEN-PIN
Exec Dt:
09/17/2018
3
CHEN, CHIH-HAO
Exec Dt:
09/17/2018
4
CHANG, CHIH-PING
Exec Dt:
09/17/2018
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200090884
16132783
Correspondence name and address
ZAGORIN CAVE LLP
4101 PARKSTONE HEIGHTS DRIVE
SUITE 350
AUSTIN, TX 78746
Assignment: 7
Reel/Frame:047894/0930   Pages: 12
Recorded: 01/03/2019
Attorney Dkt #:DC-112068.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIN-CHUNG
Exec Dt:
12/14/2018
2
CHEN, HSIEN-WEI
Exec Dt:
11/30/2018
3
CHANG, CHIH-PING
Exec Dt:
11/30/2018
4
CHIN, TE-SEN
Exec Dt:
11/30/2018
5
HSIEH, AN-CHUNG
Exec Dt:
12/07/2018
6
YEOM, JIHUN
Exec Dt:
12/07/2018
7
SANCHEZ, ANTHONY J.
Exec Dt:
12/06/2018
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732679
NONE
16205676
Correspondence name and address
ZAGORIN CAVE LLP
4101 PARKSTONE HEIGHTS DRIVE
SUITE 350
AUSTIN, TX 78746
Assignment: 8
Reel/Frame:057897/0564   Pages: 4
Recorded: 10/25/2021
Attorney Dkt #:DC-125490.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIN-CHUNG
Exec Dt:
10/25/2021
2
CHANG, HU SHIH
Exec Dt:
10/25/2021
3
CHANG, CHIH-PING
Exec Dt:
10/25/2021
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11893156
US20230126341
17509267
Correspondence name and address
ZAGORIN CAVE LLP
4101 PARKSTONE HEIGHTS DRIVE
SUITE 350
AUSTIN, TX 78746
Assignment: 9
Reel/Frame:059514/0509   Pages: 7
Recorded: 04/06/2022
Attorney Dkt #:016295.5923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TZENG, CHUN-KAI
Exec Dt:
03/21/2022
2
CHANG, CHIH-PING
Exec Dt:
03/21/2022
3
HU, SHIH-CHANG
Exec Dt:
03/28/2022
4
WU, CHIN-CHUNG
Exec Dt:
03/18/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11592930
NONE
17658109
Correspondence name and address
BAKER BOTTS L.L.P.
98 SAN JACINTO BLVD
SUITE 1500
AUSTIN, TX 78701
Assignment: 10
Reel/Frame:061793/0983   Pages: 7
Recorded: 11/16/2022
Attorney Dkt #:075543-1650
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TZENG, CHUN-KAI
Exec Dt:
03/21/2022
2
CHANG, CHIH-PING
Exec Dt:
03/21/2022
3
HU, SHIH-CHANG
Exec Dt:
03/28/2022
4
WU, CHIN-CHUNG
Exec Dt:
03/18/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11669198
NONE
18056004
Correspondence name and address
MCDERMOTT WILL & EMERY / IP DEPT
303 COLORADO STREET
SUITE 2200
AUSTIN, TX 78701
Assignment: 11
Reel/Frame:059874/0215   Pages: 3
Recorded: 05/09/2022
Attorney Dkt #:P20212726US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, MIN-YING
Exec Dt:
04/17/2022
2
CHANG, CHIH-PING
Exec Dt:
05/09/2022
3
LI, CHING I
Exec Dt:
04/17/2022
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
US20230361164
17662571
Correspondence name and address
HARRITY & HARRITY, LLP
11350 RANDOM HILLS ROAD
SUITE 600
FAIRFAX, VA 22030
Assignment: 12
Reel/Frame:060602/0525   Pages: 7
Recorded: 07/25/2022
Attorney Dkt #:102450.00985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIN-CHUNG
Exec Dt:
07/20/2022
2
CHANG, CHIH-PING
Exec Dt:
07/20/2022
3
HSIEH, AN-CHUNG
Exec Dt:
07/20/2022
4
CHEN, SHIH-HENG
Exec Dt:
07/25/2022
Assignee
1
DELL PRODUCTS L.P.
ONE DELL WAY
ROUND ROCK, TEXAS 78682-2244
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240028087
17872073
Correspondence name and address
JACKSON WALKER L.L.P.
100 CONGRESS AVENUE
SUITE 1100
AUSTIN, TX 78701

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