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Patent Assignment Assignor Details
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Assignor Name : WU, CHUN-CHANG
Total Assignments: 28
Assignment: 1
Reel/Frame:027045/0636   Pages: 2
Recorded: 10/11/2011
Attorney Dkt #:98P001070US.CA.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIA-HAO
Exec Dt:
10/11/2011
2
WU, CHUN-CHANG
Exec Dt:
10/11/2011
Assignees
1
SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.
NO.25, GUANGPU WEST ROAD, GUANGZHOU SCIENCE PARK, GUANGZHOU HIGH AND NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE
GUANGZHOU, CHINA
2
LITE-ON TECHNOLOGY CORPORATION
22F, NO.392, RUEY KUANG ROAD, NEIHU DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8299489
US20120033404
13271169
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 2
Reel/Frame:028632/0802   Pages: 2
Recorded: 07/25/2012
Attorney Dkt #:98P001070US.CA.CIP.DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIA-HAO
Exec Dt:
10/11/2011
2
WU, CHUN-CHANG
Exec Dt:
10/11/2011
Assignees
1
SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.
NO.25, GUANGPU WEST ROAD, GUANGZHOU SCIENCE PARK, GUANGZHOU HIGH AND NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE
GUANGZHOU, CHINA
2
LITE-ON TECHNOLOGY CORPORATION
22F, NO.392, RUEY KUANG ROAD, NEIHU DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8981389
US20130087816
13557403
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 3
Reel/Frame:027108/0523   Pages: 3
Recorded: 10/24/2011
Attorney Dkt #:100P001262US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUANG, CHIEN-TUNG
Exec Dt:
10/21/2011
2
WU, CHUN-CHANG
Exec Dt:
10/21/2011
3
CHANG, WEN-KAI
Exec Dt:
10/21/2011
Assignees
1
SILITEK ELECTRONIC (GUANGZHOU) CO., LTD.
NO.25, GUANGPU WEST ROAD, GUANGZHOU SCIENCE PARK, GUANGZHOU HIGH AND NEW TECHNOLOGY INDUSTRY DEVELOPMENT ZONE
GUANGZHOU, CHINA
2
LITE-ON TECHNOLOGY CORPORATION
22F, NO.392, RUEY KUANG ROAD, NEIHU DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D668233
NONE
29404639
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 4
Reel/Frame:028562/0324   Pages: 5
Recorded: 07/17/2012
Attorney Dkt #:24061.2144/2012-0128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
05/09/2012
2
CHEN, CHUN-CHANG
Exec Dt:
05/09/2012
3
WU, CHUAN-LING
Exec Dt:
05/09/2012
4
MO, WANG-PEN
Exec Dt:
05/09/2012
5
HSIEH, HUNG-CHANG
Exec Dt:
05/17/2012
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
NO. 8, LI-HSIN RD. 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300-77
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130302985
13468894
Correspondence name and address
HAYNES AND BOONE LLP
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 5
Reel/Frame:029093/0048   Pages: 3
Recorded: 10/09/2012
Attorney Dkt #:NAUP1517USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, TZUNG-LIN
Exec Dt:
10/04/2012
2
WU, CHUN-CHANG
Exec Dt:
10/04/2012
3
TSENG, CHIH-YU
Exec Dt:
10/04/2012
Assignee
1
UNITED MICROELECTRONICS CORP.
NO.3, LI-HSIN ROAD 2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8912844
US20140097890
13647392
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 6
Reel/Frame:033144/0382   Pages: 3
Recorded: 06/20/2014
Attorney Dkt #:CFPA8208-19403
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, CHUN-CHANG
Exec Dt:
02/10/2014
Assignee
1
APACK AUTOMATION CORPORATION
NO. 3, LANE 164, HWAN HO ST.
XIZHI DIST.
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9341542
US20150168252
14309903
Correspondence name and address
LEONG C. LEI
PMB # 1008
1839 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598
Assignment: 7
Reel/Frame:032667/0751   Pages: 4
Recorded: 04/14/2014
Attorney Dkt #:101P000619US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIA-HAO
Exec Dt:
04/09/2014
2
WU, CHUN-CHANG
Exec Dt:
04/09/2014
Assignees
1
LITE-ON OPTO TECHNOLOGY (CHANGZHOU) CO., LTD.
NO.88, YANGHU ROAD, WUJIN HI-TECH INDUSTRIAL DEVELOPMENT ZONE
CHANGZHOU CITY,JIANGSU PROVINCE, CHINA
2
LITE-ON TECHNOLOGY CORPORATION
22F., NO. 392, RUEY KUANG ROAD, NEIHU DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150009673
14252214
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 8
Reel/Frame:034275/0774   Pages: 4
Recorded: 11/27/2014
Attorney Dkt #:98P001070US.CA.CIP.DIV.CA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIA-HAO
Exec Dt:
11/25/2014
2
WU, CHUN-CHANG
Exec Dt:
11/25/2014
Assignees
1
LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
NO. 25, GUANGPU W. RD. GUANGZHOU SCIENCE CITY, GUANGZHOU HI-TECH INDUSTRIAL DEVELOPMENT ZONE
GUANGZHOU, CHINA
2
LITE-ON TECHNOLOGY CORPORATION
22F., NO. 392, RUEY KUANG ROAD, NEIHU DIST.
TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453623
US20150084499
14555657
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 9
Reel/Frame:035525/0557   Pages: 4
Recorded: 04/29/2015
Attorney Dkt #:MR3315-848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHEN-LUN HSING
Exec Dt:
03/10/2015
2
HUNG, JUNG-HAO
Exec Dt:
03/10/2015
3
WU, CHUN-CHANG
Exec Dt:
03/10/2015
Assignee
1
PROLIGHT OPTO TECHNOLOGY CORPORATION
NO. 89, XIYUAN RD.
ZHONGLI CITY, TAOYUAN COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160320042
14699163
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE, SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 10
Reel/Frame:042790/0684   Pages: 5
Recorded: 06/22/2017
Attorney Dkt #:24061.3364US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIHY-YUAN
Exec Dt:
05/17/2017
2
WU, CHUN-CHANG
Exec Dt:
05/17/2017
3
YANG, SHUN-SHING
Exec Dt:
05/17/2017
4
KUO, CHING-SEN
Exec Dt:
05/17/2017
5
SHIU, FENG-JIA
Exec Dt:
05/17/2017
6
CHEN, CHUN-CHANG
Exec Dt:
05/17/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9917006
US20180076081
15260555
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 11
Reel/Frame:044333/0406   Pages: 6
Recorded: 12/07/2017
Attorney Dkt #:2017-1167/24061.3601US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
11/10/2017
2
CHENG, CHIHY-YUAN
Exec Dt:
11/10/2017
3
CHEN, SZ-FAN
Exec Dt:
11/10/2017
4
YANG, SHUN-SHING
Exec Dt:
11/10/2017
5
CHANG, WEI-LIN
Exec Dt:
11/10/2017
6
KUO, CHING-SEN
Exec Dt:
11/10/2017
7
SHIU, FENG-JIA
Exec Dt:
11/10/2017
8
CHEN, CHUN-CHANG
Exec Dt:
11/10/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
NO. 8, LI-HSIN ROAD 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10522557
US20190131313
15796992
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 12
Reel/Frame:051338/0415   Pages: 6
Recorded: 12/19/2019
Attorney Dkt #:2017-1167/24061.3601US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
11/10/2017
2
CHENG, CHIHY-YUAN
Exec Dt:
01/10/2017
3
CHEN, SZ-FAN
Exec Dt:
11/10/2017
4
YANG, SHUN-SHING
Exec Dt:
11/10/2017
5
CHANG, WEI-LIN
Exec Dt:
11/10/2017
6
KUO, CHING-SEN
Exec Dt:
11/10/2017
7
SHIU, FENG-JIA
Exec Dt:
11/10/2017
8
CHEN, CHUN-CHANG
Exec Dt:
11/10/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11276699
US20200127000
16721565
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 13
Reel/Frame:051338/0471   Pages: 6
Recorded: 12/19/2019
Attorney Dkt #:2017-1167/24061.3601US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
11/10/2017
2
CHENG, CHIHY-YUAN
Exec Dt:
11/10/2017
3
CHEN, SZ-FAN
Exec Dt:
11/10/2017
4
YANG, SHUN-SHING
Exec Dt:
11/10/2017
5
CHANG, WEI-LIN
Exec Dt:
11/10/2017
6
KUO, CHING-SEN
Exec Dt:
11/10/2017
7
SHIU, FENG-JIA
Exec Dt:
11/10/2017
8
CHEN, CHUN-CHANG
Exec Dt:
11/10/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11276699
US20200127000
16721565
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 14
Reel/Frame:060193/0964   Pages: 6
Recorded: 06/14/2022
Attorney Dkt #:2017-1167/24061.3601US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
11/10/2017
2
CHENG, CHIHY-YUAN
Exec Dt:
11/10/2017
3
CHEN, SZ-FAN
Exec Dt:
11/10/2017
4
YANG, SHUN-SHING
Exec Dt:
11/10/2017
5
CHANG, WEI-LIN
Exec Dt:
11/10/2017
6
KUO, CHING-SEN
Exec Dt:
11/10/2017
7
SHIU, FENG-JIA
Exec Dt:
11/10/2017
8
CHEN, CHUN-CHANG
Exec Dt:
11/10/2017
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665897
US20220199636
17694320
Correspondence name and address
HAYNES AND BOONE, LLP (24061) IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 15
Reel/Frame:045509/0168   Pages: 5
Recorded: 04/11/2018
Attorney Dkt #:2016-0121/24061.3364US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIHY-YUAN
Exec Dt:
03/15/2018
2
WU, CHUN-CHANG
Exec Dt:
03/15/2018
3
YANG, SHUN-SHING
Exec Dt:
03/15/2018
4
KUO, CHING-SEN
Exec Dt:
03/15/2018
5
SHIU, FENG-JIA
Exec Dt:
03/15/2018
6
CHEN, CHUN-CHANG
Exec Dt:
03/15/2018
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
8, LI-HSIN RD. 6
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10366916
US20180204758
15918623
Correspondence name and address
HAYNES AND BOONE, LLP IP SECTION
2323 VICTORY AVENUE
SUITE 700
DALLAS, TX 75219
Assignment: 16
Reel/Frame:049121/0421   Pages: 5
Recorded: 05/09/2019
Attorney Dkt #:REAP0930USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
11/06/2018
2
CHEN, SHIH-TSE
Exec Dt:
11/06/2018
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11157769
US20200097761
16407200
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 17
Reel/Frame:051529/0216   Pages: 10
Recorded: 01/16/2020
Attorney Dkt #:REAP1031USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, SHANG-LUN
Exec Dt:
01/15/2020
2
YANG, CHAO-HSUN
Exec Dt:
01/15/2020
3
WU, CHUN-CHANG
Exec Dt:
01/15/2020
4
CHEN, SHIH-TSE
Exec Dt:
01/15/2020
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11200681
US20210074001
16744208
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 18
Reel/Frame:051541/0524   Pages: 10
Recorded: 01/16/2020
Attorney Dkt #:REAP1032USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHAO-HSUN
Exec Dt:
01/15/2020
2
CHAN, SHANG-LUN
Exec Dt:
01/15/2020
3
WU, CHUN-CHANG
Exec Dt:
01/15/2020
4
CHEN, SHIH-TSE
Exec Dt:
01/15/2020
Assignee
1
REALTEK SEMICONDUCTOR CORP.
2 INNOVATION RD. II, SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11270442
US20210074002
16745258
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 19
Reel/Frame:051820/0305   Pages: 3
Recorded: 02/14/2020
Attorney Dkt #:108P000429US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
02/12/2020
2
CHEN, SHIH-TSE
Exec Dt:
02/12/2020
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO.2, INNOVATION ROAD II, HSINCHU SCIENCE PARK,
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11275966
US20200401847
16790979
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 20
Reel/Frame:052684/0001   Pages: 3
Recorded: 05/18/2020
Attorney Dkt #:108P000430US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
05/13/2020
2
CHEN, SHIH-TSE
Exec Dt:
05/13/2020
Assignee
1
REALTEK SEMICONDUCTOR CORP.
NO.2, INNOVATION ROAD II, HSINCHU SCIENCE PARK,
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11423635
US20210042560
16876294
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 21
Reel/Frame:054992/0185   Pages: 5
Recorded: 01/22/2021
Attorney Dkt #:ACMP1013USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FENG-LIN
Exec Dt:
01/18/2021
2
WU, CHUN-CHANG
Exec Dt:
01/18/2021
Assignee
1
QISDA CORPORATION
NO.157, SHAN-YING ROAD, SHAN-TING VIL., GUEISHAN DIST.
TAOYUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393429
US20210264874
17155112
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 22
Reel/Frame:055775/0799   Pages: 3
Recorded: 03/31/2021
Attorney Dkt #:ACMP1030USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, CHUN-CHANG
Exec Dt:
03/24/2021
Assignee
1
QISDA CORPORATION
NO.157, SHAN-YING ROAD, SHAN-TING VIL., GUEISHAN DIST.
TAOYUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11455972
US20210312882
17218195
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 23
Reel/Frame:058148/0686   Pages: 3
Recorded: 11/18/2021
Attorney Dkt #:0114973.406US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
11/17/2021
2
CHEN, SHIH-TSE
Exec Dt:
11/17/2021
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220269886
17529431
Correspondence name and address
LOCKE LORD LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 24
Reel/Frame:059818/0729   Pages: 3
Recorded: 05/05/2022
Attorney Dkt #:TWT08707/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHAO-HSUN
Exec Dt:
05/04/2022
2
WU, CHUN-CHANG
Exec Dt:
05/04/2022
3
CHEN, SHIH-TSE
Exec Dt:
05/04/2022
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230041693
17662077
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 25
Reel/Frame:060457/0166   Pages: 3
Recorded: 07/07/2022
Attorney Dkt #:TWT08837/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
07/07/2022
2
CHEN, SHIH-TSE
Exec Dt:
07/07/2022
Assignee
1
REALTEK SEMICONDUCTOR CORPORATION
NO. 2, INNOVATION RD. II, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230096697
17811303
Correspondence name and address
CKC & PARTNERS CO., LLC
12345 LAKE CITY WAY NE, NO. 283
SEATTLE, WA 98125
Assignment: 26
Reel/Frame:063454/0526   Pages: 6
Recorded: 04/26/2023
Attorney Dkt #:122547-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHUN-CHANG
Exec Dt:
02/13/2023
2
JHAN, YI-ZONG
Exec Dt:
02/13/2023
3
LIAO, JEN-HAO
Exec Dt:
02/13/2023
4
FAN, TSE-WEI
Exec Dt:
02/13/2023
5
CHEN, WEI-YU
Exec Dt:
02/13/2023
6
YEN, FU-TSU
Exec Dt:
02/13/2023
7
CHEN, FENG-LIN
Exec Dt:
02/13/2023
Assignee
1
QISDA CORPORATION
NO. 157, SHANYING RD., GUISHAN DIST.,
TAOYUAN CITY, TAIWAN 33341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240029665
18305395
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 27
Reel/Frame:063988/0040   Pages: 4
Recorded: 06/20/2023
Attorney Dkt #:122544-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, CHUN-CHANG
Exec Dt:
04/06/2023
Assignee
1
QISDA CORPORATION
NO. 157, SHANYING RD., GUISHAN DIST.,
TAOYUAN CITY, TAIWAN 33341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240071326
18336921
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN
Assignment: 28
Reel/Frame:064120/0560   Pages: 4
Recorded: 06/29/2023
Attorney Dkt #:122544-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WU, CHUN-CHANG
Exec Dt:
04/06/2023
Assignee
1
QISDA CORPORATION
NO. 157, SHANYING RD., GUISHAN DIST.,
TAOYUAN CITY, TAIWAN 33341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240071326
18336921
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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