skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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, CHIH-CHUN
Total Assignments: 12
Assignment: 1
Reel/Frame:017396/0419   Pages: 3
Recorded: 12/15/2005
Attorney Dkt #:5207-0111PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIH-CHUN
Exec Dt:
07/22/2005
Assignee
1
CHUNGHWA PICTURE TUBES, LTD
NO. 1127, HOPIN RD.
PADEH CITY, TAOYUAN, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070138936
11311580
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD, SUITE 100 EAST
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 2
Reel/Frame:023216/0427   Pages: 3
Recorded: 09/11/2009
Attorney Dkt #:30552-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIH-LEI
Exec Dt:
08/18/2009
2
TAI, WEN-CHIH
Exec Dt:
08/18/2009
3
CHANG, CHIH-CHUN
Exec Dt:
08/18/2009
Assignee
1
CHUNGHWA PICTURE TUBES, LTD.
1127, HEPING RD., BADE CITY
TAOYUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8558781
US20100283801
12546692
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F-1, NO.100, ROOSEVELT RD., SEC.2
TAIPEI, 100 TAIWAN
Assignment: 3
Reel/Frame:023697/0549   Pages: 4
Recorded: 12/23/2009
Attorney Dkt #:5415/0109PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TZENG, HSINN-JYH
Exec Dt:
12/15/2009
2
YANG, TING-WEI
Exec Dt:
12/15/2009
3
YANG, TSAN-CHENG
Exec Dt:
12/15/2009
4
CHANG, CHIH-CHUN
Exec Dt:
12/15/2009
5
TSAI, MENG-FENG
Exec Dt:
12/15/2009
6
SU, CHIH-TUNG
Exec Dt:
12/15/2009
Assignee
1
SOUTHERN TAIWAN UNIVERSITY
NO. 1, NAN TAI ST.,
YUNG KANG CITY, TAINAN COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8095235
US20110153068
12646439
Correspondence name and address
MUNCY, GEISSLER, OLDS, & LOWE PLLC
PO BOX 1364
FAIRFAX, VA 22038
Assignment: 4
Reel/Frame:025742/0198   Pages: 4
Recorded: 02/03/2011
Attorney Dkt #:5200/0136PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, HSIAO-KUANG
Exec Dt:
01/27/2011
2
CHANG, YU-CHENG
Exec Dt:
01/27/2011
3
CHANG, CHIH-CHUN
Exec Dt:
01/27/2011
Assignee
1
FIRST INTERNATIONAL COMPUTER, INC.
NO.300, YANGGUANG ST., NEIHU DISTRICT
TAIPEI CITY, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110199265
13020529
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 5
Reel/Frame:028469/0855   Pages: 4
Recorded: 06/29/2012
Attorney Dkt #:250159-2220
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIA-HAO
Exec Dt:
05/24/2012
2
KUO, HAN-PING
Exec Dt:
05/24/2012
3
CHEN, CHUN-YUAN
Exec Dt:
05/24/2012
4
CHANG, CHIH-CHUN
Exec Dt:
05/24/2012
Assignee
1
AU OPTRONICS CORPORATION
NO. 1, LI-HSIN ROAD 2
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9007754
US20130010411
13537490
Correspondence name and address
DANIEL R. MCCLURE
400 INTERSTATE NORTH PKWY SE
SUITE 1500
ATLANTA, GA 30339
Assignment: 6
Reel/Frame:035137/0495   Pages: 5
Recorded: 03/11/2015
Attorney Dkt #:250159-2221
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, CHIA-HAO
Exec Dt:
03/09/2015
2
KUO, HAN-PING
Exec Dt:
03/09/2015
3
CHEN, CHUN-YUAN
Exec Dt:
03/09/2015
4
CHANG, CHIH-CHUN
Exec Dt:
03/09/2015
Assignee
1
AU OPTRONICS CORPORATION
NO. 1, LI-HSIN ROAD 2
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9346252
US20150174882
14642833
Correspondence name and address
DANIEL R. MCCLURE
3100 INTERSTATE NORTH CIRCLE
SUITE 150
ATLANTA, GA 30339
Assignment: 7
Reel/Frame:038751/0436   Pages: 4
Recorded: 05/19/2016
Attorney Dkt #:TZEN3011/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TZENG, YONHUA
Exec Dt:
05/10/2016
2
CHANG, CHIH-CHUN
Exec Dt:
05/11/2016
Assignee
1
NATIONAL CHENG KUNG UNIVERSITY
NO. 1, UNIVERSITY ROAD
TAINAN CITY, TAIWAN 701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10351948
US20160340777
15158634
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 8
Reel/Frame:048717/0640   Pages: 2
Recorded: 03/27/2019
Attorney Dkt #:18306-488
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, YUN-CHING
Exec Dt:
03/25/2019
2
CHANG, CHIH-CHUN
Exec Dt:
03/25/2019
Assignee
1
NATIONAL TSING HUA UNIVERSITY
NO. 101,SECTION 2, KUANG-FU ROAD
HSINCHU, TAIWAN 30013
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10675250
US20200197319
16366630
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 9
Reel/Frame:053240/0779   Pages: 3
Recorded: 07/17/2020
Attorney Dkt #:67527-066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, CHIH-CHUN
Exec Dt:
07/08/2020
Assignee
1
AU OPTRONICS CORPORATION
NO. 1, LI-HSIN RD.2, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267399
US20210031682
16931895
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182
Assignment: 10
Reel/Frame:062864/0705   Pages: 10
Recorded: 03/03/2023
Attorney Dkt #:GGLF-231-PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, GANG
Exec Dt:
04/14/2022
2
KWAK, DONG YEUNG
Exec Dt:
02/08/2022
3
HURD, TRITON
Exec Dt:
02/10/2022
4
NIELSEN, JENS MITCHELL
Exec Dt:
02/08/2022
5
WOODWARD, STEVEN THOMAS
Exec Dt:
02/08/2022
6
CHANG, CHIH-CHUN
Exec Dt:
02/10/2022
7
CHANG, GENG
Exec Dt:
02/08/2022
8
KIM, DENNIS JISUNG
Exec Dt:
02/08/2022
9
SUK, MIKE
Exec Dt:
02/08/2022
10
PASCHKE, BRIAN DENNIS
Exec Dt:
02/08/2022
11
LEE, CODY DAVID
Exec Dt:
02/10/2022
12
BORRA, JEFFREY MICHAEL
Exec Dt:
02/09/2022
13
VERMA, RITU
Exec Dt:
02/08/2022
14
BERREITTER, PIERIS
Exec Dt:
04/04/2022
Assignee
1
FITBIT, INC.
199 FREMONT ST.
14H FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230255559
18013717
Correspondence name and address
DORITY & MANNING, P.A.
PO BOX 1449
GREENVILLE, SC 29602
Assignment: 11
Reel/Frame:059985/0937   Pages: 7
Recorded: 05/12/2022
Attorney Dkt #:CP-4699-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHYR, CHIH-RONG
Exec Dt:
05/05/2022
2
HUANG, CHI-PING
Exec Dt:
05/06/2022
3
CHANG, CHIH-CHUN
Exec Dt:
05/05/2022
4
WU, CHUN-CHIE
Exec Dt:
05/06/2022
Assignee
1
CHINA MEDICAL UNIVERSITY
NO.91, XUESHI RD., NORTH DIST.
TAICHUNG CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220387519
17776284
Correspondence name and address
SERVILLA WHITNEY LLC
33 WOOD AVE SOUTH
SUITE 830
ISELIN, 08830 UNITED STATES
Assignment: 12
Reel/Frame:063957/0569   Pages: 6
Recorded: 06/15/2023
Attorney Dkt #:TF04B23037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, CHANG-MIN
Exec Dt:
05/30/2023
2
KAO, CHIEN-HAO
Exec Dt:
05/31/2023
3
CHANG, CHIH-CHUN
Exec Dt:
05/31/2023
4
SYU, JYUN-SHENG
Exec Dt:
06/01/2023
Assignee
1
QISDA CORPORATION
NO. 157, SHANYING RD., GUISHAN DIST.
TAOYUAN CITY, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240045130
18210129
Correspondence name and address
IVAN SU
1F, NO. 11, LANE 2
TUNG-HSING RD.
TAIPEI CITY, 10570 TAIWAN

Search Results as of: 05/28/2024 08:06 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT