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Patent Assignment Assignor Details
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Assignor Name : CHEN, KUO HSUN
Total Assignments: 16
Assignment: 1
Reel/Frame:017192/0100   Pages: 3
Recorded: 11/04/2005
Attorney Dkt #:LEE.056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, YUN CHING
Exec Dt:
10/20/2005
2
TSAI, TONG CHENG
Exec Dt:
10/20/2005
3
CHEN, KUO HSUN
Exec Dt:
10/20/2005
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
2F, NO. 2, PROPSPERITY RD. II, SCIENCE-BASED INDUSTRIAL PARK
HSINCHU 300, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060108566
11266217
Correspondence name and address
ADAM C. VOLENTINE
VOLENTINE FRANCOS & WHITT, PLLC
11951 FREEDOM DRIVE, SUITE 1260
RESTON, VA 20190
Assignment: 2
Reel/Frame:017376/0969   Pages: 2
Recorded: 12/14/2005
Attorney Dkt #:16158 B (5015 CT)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, KUO HSUN
Exec Dt:
11/10/2005
Assignee
1
TAI FENG ENGINEERING CO., LTD.
5F, NO. 21, SANHO STREET, NANTUN
TAICHUNG, TAIWAN 40874
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070132244
11304951
Correspondence name and address
CHARLES E. BAXLEY
90 JOHN STREET-3RD FLOOR
NEW YORK, N.Y. 10038-3243
Assignment: 3
Reel/Frame:019070/0278   Pages: 3
Recorded: 03/27/2007
Attorney Dkt #:33038-410500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, SHAU CHEW
Exec Dt:
01/30/2007
2
YU, JYH MING
Exec Dt:
01/30/2007
3
CHEN, KUO HSUN
Exec Dt:
01/30/2007
Assignee
1
POLYTRONICS TECHNOLOGY CORPORATION
2F, NO. 2, PROSPERITY RD. II,
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, R.O.C., TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7391295
US20080100979
11691672
Correspondence name and address
HAROLD V. STOTLAND
131 S. DEARBORN
SUITE 2400
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:019526/0228   Pages: 4
Recorded: 05/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, FU HUA
Exec Dt:
03/12/2007
2
WANG, SHAU CHEW
Exec Dt:
03/12/2007
3
YU, JYH MING
Exec Dt:
03/12/2007
4
YANG, EN TIEN
Exec Dt:
03/12/2007
5
CHEN, KUO HSUN
Exec Dt:
03/12/2007
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
2F, NO. 2, PROSPERITY RD. II
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080057333
11803039
Correspondence name and address
HAROLD V. STOTLAND
SEYFARTH SHAW LLP
131 S. DEARBORN ST.
SUITE 2400
CHICAGO, ILLINOIS 60603
Assignment: 5
Reel/Frame:020683/0689   Pages: 6
Recorded: 03/21/2008
Attorney Dkt #:22171-00085-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DAVID SHAU CHEW
Exec Dt:
03/14/2008
2
CHEN, KUO HSUN
Exec Dt:
03/14/2008
3
YANG, EN TIEN
Exec Dt:
03/14/2008
Assignee
1
POLYTRONICS TECHNOLOGY CORPORATION
2F, NO. 2, PROSPERITY RD. II
SCIENCE-BASED INDUSTRIAL PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080292857
12052839
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1875 EYE STREET, N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:026270/0335   Pages: 3
Recorded: 05/12/2011
Attorney Dkt #:18506-474
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DAVID SHAU CHEW
Exec Dt:
05/06/2011
2
SHA, YI AN
Exec Dt:
05/06/2011
3
CHEN, KUO HSUN
Exec Dt:
05/06/2011
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO.24-1, INDUSTRY E. RD. 4TH, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110217462
13106596
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 7
Reel/Frame:026290/0732   Pages: 3
Recorded: 05/17/2011
Attorney Dkt #:18506-475
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DAVID SHAU CHEW
Exec Dt:
05/06/2011
2
SHA, YI AN
Exec Dt:
05/06/2011
3
CHEN, KUO HSUN
Exec Dt:
05/06/2011
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO.24-1, INDUSTRY E. RD. 4TH, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652641
US20110214852
13109284
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
1100 QUAIL STREET, SUITE 202
NEWPORT BEACH, CA 92660
Assignment: 8
Reel/Frame:026977/0074   Pages: 4
Recorded: 09/27/2011
Attorney Dkt #:2703-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, FU HUA
Exec Dt:
09/08/2011
2
WANG, DAVID SHAU CHEW
Exec Dt:
09/08/2011
3
SHA, YI AN
Exec Dt:
09/08/2011
4
CHEN, KUO HSUN
Exec Dt:
09/08/2011
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. IV, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130062045
13232515
Correspondence name and address
EGBERT LAW OFFICES PLLC
412 MAIN ST., 7TH FLOOR
ATTN: KEVIN W. MCDANIEL
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:030332/0263   Pages: 5
Recorded: 04/19/2013
Attorney Dkt #:2703-43
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEE, WEN FENG
Exec Dt:
04/11/2013
2
CHEN, KUO HSUN
Exec Dt:
04/10/2013
3
TSENG, CHUN TENG
Exec Dt:
04/09/2013
4
SHA, YI AN
Exec Dt:
04/10/2013
5
LU, MING HSUN
Exec Dt:
04/10/2013
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. IV
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8941462
US20140035719
13866611
Correspondence name and address
JOHN S. EGBERT
EGBERT LAW OFFICES, PLLC
1314 TEXAS AVENUE, 21ST FLOOR
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:032084/0298   Pages: 5
Recorded: 12/20/2013
Attorney Dkt #:2703-46
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JHUO, YU SIAN
Exec Dt:
12/06/2013
2
CHEN, KUO HSUN
Exec Dt:
12/06/2013
3
SHA, YI AN
Exec Dt:
12/06/2013
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. IV
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9074127
US20150008360
14135778
Correspondence name and address
JOHN S. EGBERT
1314 TEXAS AVENUE, 21ST FLOOR
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:032086/0810   Pages: 5
Recorded: 12/20/2013
Attorney Dkt #:2703-46
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO HSUN
Exec Dt:
12/06/2013
2
CHIANG, HSUN CHING
Exec Dt:
12/06/2013
3
SHA, YI AN
Exec Dt:
12/06/2013
4
YANG, HSIANG YUN
Exec Dt:
12/06/2013
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. IV
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9291311
US20150036344
14135822
Correspondence name and address
JOHN S. EGBERT
1314 TEXAS AVENUE, 21ST FLOOR
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:032086/0885   Pages: 5
Recorded: 12/20/2013
Attorney Dkt #:2703-46
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO HSUN
Exec Dt:
12/06/2013
2
KO, MENG CHUN
Exec Dt:
12/06/2013
3
SHA, YI AN
Exec Dt:
12/06/2013
4
YANG, HSIANG YUN
Exec Dt:
12/06/2013
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. IV
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN R.O.C. 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9340712
US20140374649
14135849
Correspondence name and address
JOHN S. EGBERT
1314 TEXAS AVENUE, 21ST FLOOR
HOUSTON, TX 77002
Assignment: 13
Reel/Frame:035089/0792   Pages: 5
Recorded: 02/11/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO HSUN
Exec Dt:
01/26/2015
2
TSENG, YU HSUAN
Exec Dt:
01/26/2015
3
SHA, YI AN
Exec Dt:
01/26/2015
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. IV
HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9431822
US20160233667
14619851
Correspondence name and address
JOHN S. EGBERT
1314 TEXAS AVENUE, 21ST FLOOR
HOUSTON, TX 77002
Assignment: 14
Reel/Frame:038621/0470   Pages: 4
Recorded: 05/17/2016
Attorney Dkt #:5927/0104PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO HSUN
Exec Dt:
03/28/2016
2
SHA, YI AN
Exec Dt:
03/28/2016
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1 INDUSTRY E. RD. 4TH, HSINCHU SCIENCE PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170066955
15156781
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 15
Reel/Frame:044275/0658   Pages: 4
Recorded: 12/01/2017
Attorney Dkt #:5927/0113PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO HSUN
Exec Dt:
11/10/2017
2
KO, MENG CHUN
Exec Dt:
11/14/2017
3
SHA, YI AN
Exec Dt:
11/13/2017
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1, INDUSTRY E. RD. 4TH, HSINCHU SCIENCE PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190023960
15827897
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 16
Reel/Frame:055518/0276   Pages: 4
Recorded: 03/08/2021
Attorney Dkt #:5927/0131PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, KUO HSUN
Exec Dt:
02/22/2021
2
YANG, CHENG TSUNG
Exec Dt:
02/22/2021
3
YU, FENG-CHUN
Exec Dt:
02/22/2021
4
LO, KAI-WEI
Exec Dt:
02/22/2021
Assignee
1
POLYTRONICS TECHNOLOGY CORP.
NO. 24-1, INDUSTRY E. RD. 4TH, HSINCHU SCIENCE PARK,
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11778739
US20220201856
17188528
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033

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Web interface last modified: August 25, 2017 v.2.6
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