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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHANG, CHIA CHEN
Total Assignments: 14
Assignment: 1
Reel/Frame:009795/0549   Pages: 9
Recorded: 10/15/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/1998
2
Exec Dt:
10/15/1998
3
Exec Dt:
10/15/1998
4
Exec Dt:
10/15/1998
5
Exec Dt:
10/15/1998
6
Exec Dt:
10/15/1998
7
Exec Dt:
10/15/1998
8
Exec Dt:
10/15/1998
Assignee
1
4013 WILLIAMSBURG COURT
FAIRFAX, VIRGINIA 22032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09172847
Correspondence name and address
JAGTIANI & ASSOCIATES
AJAY A. JAGTIANI
10379-B DEMOCRACY LANE
FAIRFAX, VA 22030
Assignment: 2
Reel/Frame:012283/0442   Pages: 4
Recorded: 10/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/05/2001
2
Exec Dt:
10/05/2001
3
Exec Dt:
10/05/2001
4
Exec Dt:
10/05/2001
Assignee
1
NO. 8, INNOVATION ROAD, 1, SBIP
HSIN CHU, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09983566
Correspondence name and address
ROSENBERG, KLEIN & LEE
MORTON J. ROSENBERG
3458 ELLICOTT CENTER DRIVE
SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 3
Reel/Frame:020467/0920   Pages: 4
Recorded: 02/05/2008
Attorney Dkt #:18506-115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/2008
2
Exec Dt:
02/04/2008
3
Exec Dt:
02/04/2008
4
Exec Dt:
02/04/2008
Assignee
1
5F., NO. 6, DUSING 1ST RD., HSINCHU SCIENCE PARK,
HSINCHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12026400
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 4
Reel/Frame:022641/0460   Pages: 3
Recorded: 05/05/2009
Attorney Dkt #:18506-286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2009
2
Exec Dt:
04/14/2009
3
Exec Dt:
04/14/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12435937
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 5
Reel/Frame:022741/0994   Pages: 3
Recorded: 05/27/2009
Attorney Dkt #:18506-298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2009
2
Exec Dt:
04/29/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12473189
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 6
Reel/Frame:022921/0113   Pages: 3
Recorded: 07/07/2009
Attorney Dkt #:18506-314
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2009
2
Exec Dt:
05/19/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12498565
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 7
Reel/Frame:023001/0792   Pages: 3
Recorded: 07/24/2009
Attorney Dkt #:18506-325
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2009
2
Exec Dt:
05/26/2009
3
Exec Dt:
05/26/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12508734
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 8
Reel/Frame:023137/0148   Pages: 4
Recorded: 08/24/2009
Attorney Dkt #:18506-335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2009
2
Exec Dt:
06/18/2009
3
Exec Dt:
06/18/2009
4
Exec Dt:
06/18/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12546081
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 9
Reel/Frame:023092/0023   Pages: 3
Recorded: 08/12/2009
Attorney Dkt #:18506-329
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2009
2
Exec Dt:
06/22/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12540046
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 10
Reel/Frame:023092/0196   Pages: 3
Recorded: 08/12/2009
Attorney Dkt #:18506-330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2009
2
Exec Dt:
06/22/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12540097
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 11
Reel/Frame:023443/0916   Pages: 4
Recorded: 10/29/2009
Attorney Dkt #:18506-377
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2009
2
Exec Dt:
09/30/2009
3
Exec Dt:
09/30/2009
4
Exec Dt:
09/30/2009
Assignee
1
NO. 13, GONGYE 5TH RD., HSINCHU INDUSTRIAL PARK, HUKOU TOWNSHIP
HSINCHU COUNTY, TAIWAN 303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12608500
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
2030 MAIN STREET, SUITE 1300
IRVINE, CA 92614
Assignment: 12
Reel/Frame:026348/0900   Pages: 3
Recorded: 05/26/2011
Attorney Dkt #:2996.0140001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/25/2011
Assignee
1
10781 JAMES PAYNE COURT
MANASSAS, VIRGINIA 20110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13116621
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:030907/0092   Pages: 7
Recorded: 07/30/2013
Attorney Dkt #:2996.0360001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2012
2
Exec Dt:
09/21/2012
3
Exec Dt:
09/24/2012
4
Exec Dt:
09/20/2012
5
Exec Dt:
09/20/2012
6
Exec Dt:
09/24/2012
Assignee
1
10781 JAMES PAYNE COURT
MANASSAS, VIRGINIA 20110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13628704
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:062912/0701   Pages: 4
Recorded: 03/07/2023
Attorney Dkt #:075931-8005US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2023
2
Exec Dt:
03/06/2023
3
Exec Dt:
03/07/2023
Assignee
1
IN CONCENTRATED AREA OF CHENGDU CHIP VALLEY INDUSTRIAL PARK, DONGSHENG STREET, SHUANGLIU DISTRICT
CHENGDU, SICHUAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18180088
Correspondence name and address
JUN HE LAW OFFICES P.C.
20380 TOWN CENTER LANE, SUITE 128
CUPERTINO, CA 95014

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