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Patent Assignment Assignor Details
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Assignor Name : CHENG, WEN-NAN
Total Assignments: 10
Assignment: 1
Reel/Frame:019557/0972   Pages: 4
Recorded: 07/13/2007
Attorney Dkt #:CFP-3471 (C-232)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, FU-CHING
Exec Dt:
07/09/2007
2
CHENG, CHIH-CHUN
Exec Dt:
07/09/2007
3
CHENG, WEN-NAN
Exec Dt:
07/09/2007
Assignee
1
HIWIN TECHNOLOGIES CORP.
NO. 46, 37TH RD., TAICHUNG INDUSTRY PARK
TAICHUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7628681
US20090016835
11778013
Correspondence name and address
BANGER SHIA
204 CANYON CREEK
VICTORIA, TX 77901
Assignment: 2
Reel/Frame:029851/0122   Pages: 6
Recorded: 02/21/2013
Attorney Dkt #:4299/0583PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
11/20/2012
2
TSAI, PING-CHUN
Exec Dt:
11/21/2012
3
HUANG, HUNG-CHUN
Exec Dt:
11/21/2012
4
LO, KAI-HUNG
Exec Dt:
11/21/2012
5
CHENG, WEN-NAN
Exec Dt:
11/21/2012
6
TSAI, TENG-DER
Exec Dt:
11/21/2012
7
WANG, FU-CHING
Exec Dt:
11/21/2012
8
LI, CHI-RUNG
Exec Dt:
11/21/2012
Assignee
1
NATIONAL CHUNG CHENG UNIVERSITY
NO. 168, UNIVERSITY ROAD, MIN-HSIUNG
CHIA-YI, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140229125
13763350
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 3
Reel/Frame:033660/0845   Pages: 6
Recorded: 09/03/2014
Attorney Dkt #:4299/0887PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
06/30/2014
2
TSAI, PING-CHUN
Exec Dt:
06/30/2014
3
CHENG, WEN-NAN
Exec Dt:
06/30/2014
4
HUANG, HUNG-CHUN
Exec Dt:
06/30/2014
5
LO, KAI-HUNG
Exec Dt:
06/30/2014
6
LI, CHI-RUNG
Exec Dt:
06/30/2014
7
TSAI, TENG-DER
Exec Dt:
06/30/2014
8
WANG, FU-CHING
Exec Dt:
06/30/2014
9
XU, FU-HAN
Exec Dt:
06/30/2014
Assignee
1
HIWIN TECHNOLOGIES CORP.
NO. 7, JINGKE ROAD, NANTUN DISTRICT,
TAICHUNG CITY, TAIWAN 40852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150354690
14476153
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 4
Reel/Frame:042226/0526   Pages: 4
Recorded: 05/03/2017
Attorney Dkt #:210932-9003-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
04/20/2017
2
TSAI, PING-CHUN
Exec Dt:
04/20/2017
3
CHENG, WEN-NAN
Exec Dt:
04/20/2017
4
KUO, YU-HSIN
Exec Dt:
04/20/2017
5
CHENG, YIN-CHUN
Exec Dt:
04/20/2017
6
CHENG, HSI-HSUN
Exec Dt:
04/20/2017
7
YU, KUAN-TE
Exec Dt:
04/20/2017
Assignee
1
HIWIN TECHNOLOGIES CORP.
NO. 7, JINGKE ROAD
NANTUN DISTRICT
TAICHUNG CITY, TAIWAN 40852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10393707
US20180321194
15585583
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (MAD)
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 5
Reel/Frame:042448/0116   Pages: 6
Recorded: 05/22/2017
Attorney Dkt #:18906-1147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
05/11/2017
2
TSAI, PING-CHUN
Exec Dt:
05/10/2017
3
CHENG, WEN-NAN
Exec Dt:
05/10/2017
4
KUO, YU-HSIN
Exec Dt:
05/10/2017
5
CHENG, YIN-CHUN
Exec Dt:
05/10/2017
6
CHIU, YU-SHENG
Exec Dt:
05/10/2017
Assignee
1
NATIONAL CHUNG CHENG UNIVERSITY
NO.168, SEC. 1, UNIVERSITY RD., MIN-HSIUNG TOWNSHIP,
CHIA-YI COUNTY, TAIWAN 621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10220480
US20180130489
15600865
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 6
Reel/Frame:044709/0546   Pages: 7
Recorded: 01/24/2018
Attorney Dkt #:18906-1180
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
01/23/2018
2
TSAI, PING-CHUN
Exec Dt:
01/23/2018
3
CHENG, WEN-NAN
Exec Dt:
01/23/2018
4
ZHUANG, ZHEN-WEI
Exec Dt:
01/23/2018
5
KUO, YU-HSIN
Exec Dt:
01/23/2018
6
ZHANG, ZHI-XUAN
Exec Dt:
01/23/2018
7
CHIU, YU-SHENG
Exec Dt:
01/23/2018
8
LU, REN-ZH
Exec Dt:
01/23/2018
Assignee
1
NATIONAL CHUNG CHENG UNIVERSITY
NO.168, SEC. 1, UNIVERSITY RD., MIN-HSIUNG TOWNSHIP,
CHIA-YI COUNTY, TAIWAN 621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732152
US20190162704
15878456
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 7
Reel/Frame:052032/0133   Pages: 7
Recorded: 03/05/2020
Attorney Dkt #:4299/1770PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
10/17/2019
2
CHIU, YU-SHENG
Exec Dt:
10/17/2019
3
CHENG, WEN-NAN
Exec Dt:
10/17/2019
4
TSAI, PING-CHUN
Exec Dt:
10/17/2019
5
KUO, YU-HSIN
Exec Dt:
10/17/2019
6
CHEN, WEI-JEN
Exec Dt:
10/17/2019
7
LIU, DE-SHIN
Exec Dt:
10/17/2019
8
CHUANG, CHEN-WEI
Exec Dt:
10/17/2019
9
WU, CHIH-TA
Exec Dt:
10/17/2019
10
TSENG, WEN-PENG
Exec Dt:
10/17/2019
11
KUO, WEN-CHIEH
Exec Dt:
10/17/2019
Assignees
1
NATIONAL CHUNG CHENG UNIVERSITY
NO. 168, UNIVERSITY RD.
MIN-HSIUNG, CHIA-YI COUNTY, TAIWAN
2
TONGTAI MACHINE & TOOL CO., LTD.
NO.3 LUKE 3RD RD., LUZHU DIST.
KAOHSIUNG CITY, TAIWAN 82151
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119001
US20210123830
16810251
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 8
Reel/Frame:054145/0773   Pages: 6
Recorded: 10/23/2020
Attorney Dkt #:18906-1290
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, CHIH-CHUN
Exec Dt:
10/20/2020
2
CHENG, WEN-NAN
Exec Dt:
10/20/2020
3
TSAI, PING-CHUN
Exec Dt:
10/20/2020
4
SU, SHAO-RONG
Exec Dt:
10/20/2020
5
LEI, YAO-HUAN
Exec Dt:
10/21/2020
6
CHEN, WEI-JEN
Exec Dt:
10/21/2020
Assignee
1
NATIONAL CHUNG CHENG UNIVERSITY
NO.168, SEC. 1, UNIVERSITY RD., MIN-HSIUNG TOWNSHIP,
CHIA-YI COUNTY, TAIWAN 621
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11761829
US20210372862
17078125
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 9
Reel/Frame:058810/0125   Pages: 4
Recorded: 01/28/2022
Attorney Dkt #:K-003.P210/CFP-7034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, PO-LIN
Exec Dt:
09/14/2021
2
CHEN, HSIEN-YU
Exec Dt:
09/14/2021
3
CHIU, YU-SHENG
Exec Dt:
09/14/2021
4
CHENG, WEN-NAN
Exec Dt:
09/14/2021
5
CHENG, CHIH-CHUN
Exec Dt:
09/14/2021
Assignee
1
HIWIN TECHNOLOGIES CORP.
NO. 7, JINGKE RD.
NANTUN DIST.
TAICHUNG CITY, TAIWAN 40852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230244826
17649242
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY
SUITE 200
NORCROSS, GA 30092
Assignment: 10
Reel/Frame:059236/0400   Pages: 4
Recorded: 03/11/2022
Attorney Dkt #:K-003.P214/CFP-7083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, HSIEN-YU
Exec Dt:
03/02/2022
2
CHIU, YU-SHENG
Exec Dt:
03/02/2022
3
CHENG, CHIH-CHUN
Exec Dt:
03/02/2022
4
CHENG, WEN-NAN
Exec Dt:
03/02/2022
5
LIU, CHI-MING
Exec Dt:
03/02/2022
Assignee
1
HIWIN TECHNOLOGIES CORP.
NO. 7, JINGKE RD.
NANTUN DIST.
TAICHUNG CITY, TAIWAN 40852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11921001
US20230288290
17654432
Correspondence name and address
WANG LAW FIRM, INC.
4989 PEACHTREE PARKWAY
SUITE 200
NORCROSS, GA 30092

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