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 : CHEN, SHIH-FENG
Total Assignments: 23
Assignment: 1
Reel/Frame:012334/0008   Pages: 3
Recorded: 11/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHEN, SHIH-FENG
Exec Dt:
11/26/2001
Assignee
1
KING PHARMACEUTICALS, INC.
501 5TH STREET
BRISTOL, TENNESSEE 37620
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6326390
NONE
09377271
Correspondence name and address
ROBERTS ABOKHAIR & MARDULA, LLC
JOHN K. ABOKHAIR
11800 SUNRISE VALLEY DRIVE, SUITE 1000
RESTON, VIRGINIA 20191
Assignment: 2
Reel/Frame:014389/0090   Pages: 3
Recorded: 08/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, FA-YUAN
Exec Dt:
05/06/2003
2
FANG, BUH-KUAN
Exec Dt:
05/06/2003
3
CHEN, SHIH-FENG
Exec Dt:
05/06/2003
4
CHANG, CHENG-CHENG
Exec Dt:
05/06/2003
Assignee
1
TAIWAN SEMICONDUCTOR MANUFACTURING CO. LTD.
6, LI-HSIN RD 6
SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050029221
10637360
Correspondence name and address
TUNG & ASSOCIATES
RANDY W. TUNG
838 W. LONG LAKE ROAD
STE. 120
BLOOMFIELD HILLS, MI 48302
Assignment: 3
Reel/Frame:014009/0581   Pages: 3
Recorded: 09/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TING, SHAO-YU
Exec Dt:
08/01/2003
2
CHEN, SHIH-FENG
Exec Dt:
08/01/2003
3
JAO, WEI-PIN
Exec Dt:
08/01/2003
4
TSENG, SHOU-CHI
Exec Dt:
08/01/2003
5
HSIEH, YUAN-CHIH
Exec Dt:
08/04/2003
Assignee
1
SUNTEK COMPOUND SEMICONDUCTOR CO., LTD.
NO. 8, KUANG-FU RD., HSINCHU INDUSTRIAL PARK
HSINCHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050067274
10605420
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7 FLOOR-1, NO. 100
ROOSEVELT ROAD, SECTION 2
TAIPEI, TAIWAN 100
Assignment: 4
Reel/Frame:024003/0211   Pages: 3
Recorded: 02/28/2010
Attorney Dkt #:HIOP0005USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, PING-HUNG
Exec Dt:
05/05/2009
2
CHEN, SHIH-FENG
Exec Dt:
05/05/2009
Assignee
1
HIMAX IMAGING, INC.
CRICKET SQUARE, HUTCHINS DRIVE, P.O. BOX 2681
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9083889
US20110211100
12714536
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 5
Reel/Frame:023912/0500   Pages: 5
Recorded: 02/08/2010
Attorney Dkt #:HIOP0004USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
11/30/2009
2
YIN, PING-HUNG
Exec Dt:
01/18/2009
Assignee
1
HIMAX IMAGING, INC.
CRICKET SQUARE, HUTCHINS DRIVE, P.O. BOX 2681
GRAND CAYMAN, CAYMAN ISLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8810701
US20110194004
12702271
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 6
Reel/Frame:026552/0309   Pages: 4
Recorded: 07/07/2011
Attorney Dkt #:35315-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSUEH, HAN-TSUNG
Exec Dt:
06/28/2011
2
FENG, JIA-CHYI
Exec Dt:
06/28/2011
3
CHEN, SHIH-FENG
Exec Dt:
06/28/2011
Assignees
1
CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITED
NO.147, SEC. 3 , BEISHEN RD., SHENKENG DIST.,
NEW TAIPEI CITY, TAIWAN 22201
2
KINPO ELECTRONICS, INC.
NO.147, SEC. 3 , BEISHEN RD., SHENKENG DIST.
NEW TAIPEI CITY, TAIWAN 22201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120044698
13174799
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 7
Reel/Frame:026746/0896   Pages: 4
Recorded: 08/15/2011
Attorney Dkt #:38073-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
08/02/2011
2
FENG, JIA-CHYI
Exec Dt:
08/02/2011
3
HSUEH, HAN-TSUNG
Exec Dt:
08/02/2011
Assignees
1
CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITED
NO.147, SEC. 3, BEISHEN RD., SHENKENG DIST.,
NEW TAIPEI CITY, TAIWAN 22201
2
KINPO ELECTRONICS, INC.
NO. 147, SEC. 3, BEISHEN RD., SHENKENG DIST.,
NEW TAIPEI CITY, TAIWAN 22201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8696172
US20120044700
13209441
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 8
Reel/Frame:026853/0767   Pages: 3
Recorded: 09/02/2011
Attorney Dkt #:250833-1040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YIN, PING-HUNG
Exec Dt:
08/25/2011
2
CHEN, SHIH-FENG
Exec Dt:
08/25/2011
Assignee
1
HIMAX IMAGING, INC.
CRICKET SQUARE, HUTCHINS DRIVE, P. O. BOX 2681
GRAND CAYMAN, CAYMAN ISLANDS KYI-1111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8299950
US20120182170
13008361
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
400 INTERSTATE NORTH PARKWAY SE
SUITE 1500
ATLANTA, GA 30339
Assignment: 9
Reel/Frame:027315/0262   Pages: 3
Recorded: 12/02/2011
Attorney Dkt #:99P000945US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HSUEH, HAN-TSUNG
Exec Dt:
12/02/2011
2
FENG, JIA-CHYI
Exec Dt:
12/02/2011
3
CHEN, SHIH-FENG
Exec Dt:
12/02/2011
Assignees
1
CAL-COMP ELECTRONICS & COMMUNICATIONS COMPANY LIMITED
NO. 147, SEC. 3, BEISHEN RD.,SHENKENG DIST.
NEW TAIPEI CITY, TAIWAN 222
2
KINPO ELECTRONICS, INC.
NO. 147, SEC. 3, BEISHEN RD.,SHENKENG DIST.
NEW TAIPEI CITY, TAIWAN 222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8662715
US20120155092
13310341
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
2820 SHAWN LEIGH DR
VIENNA, VA 22181
Assignment: 10
Reel/Frame:040740/0858   Pages: 8
Recorded: 12/21/2016
Attorney Dkt #:PIIP0348USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, GUO-ZHEN
Exec Dt:
12/31/2015
2
CHEN, SHIH-FENG
Exec Dt:
12/31/2015
3
LIN, HAN-CHANG
Exec Dt:
12/31/2015
Assignee
1
PIXART IMAGING INC.
5F, NO. 5, INNOVATION ROAD I, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10048807
US20170322675
15387618
Correspondence name and address
WINSTON HSU
P.O.BOX 506
MERRIFIELD, VA 22116
Assignment: 11
Reel/Frame:040419/0520   Pages: 4
Recorded: 11/26/2016
Attorney Dkt #:104P001542US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, HAN-CHANG
Exec Dt:
11/18/2016
2
YANG, SHU-SIAN
Exec Dt:
11/18/2016
3
CHEN, SHIH-FENG
Exec Dt:
11/18/2016
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10192317
US20170365062
15361378
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 12
Reel/Frame:047741/0446   Pages: 4
Recorded: 12/11/2018
Attorney Dkt #:104P001542US.CA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, HAN-CHANG
Exec Dt:
12/11/2018
2
YANG, SHU-SIAN
Exec Dt:
12/11/2018
3
CHEN, SHIH-FENG
Exec Dt:
12/11/2018
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11087473
US20190108644
16216062
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 13
Reel/Frame:056684/0891   Pages: 4
Recorded: 06/28/2021
Attorney Dkt #:104P001542US.CA.CA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, HAN-CHANG
Exec Dt:
12/11/2018
2
YANG, SHU-SIAN
Exec Dt:
12/11/2018
3
CHEN, SHIH-FENG
Exec Dt:
12/11/2018
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210327073
17359879
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 14
Reel/Frame:051953/0337   Pages: 3
Recorded: 02/27/2020
Attorney Dkt #:108P001728US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
02/26/2020
2
CHANG, YEN-MIN
Exec Dt:
02/26/2020
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK,
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10863261
NONE
16803371
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 15
Reel/Frame:052872/0235   Pages: 5
Recorded: 06/09/2020
Attorney Dkt #:PIIP0489USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
05/13/2020
2
CHANG, YEN-MIN
Exec Dt:
05/13/2020
Assignee
1
PIXART IMAGING INC.
5F, NO. 5, INNOVATION ROAD I, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11647351
US20210385606
16896257
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 16
Reel/Frame:053728/0753   Pages: 5
Recorded: 09/09/2020
Attorney Dkt #:PIIP0496USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
06/09/2020
2
CHANG, YEN-MIN
Exec Dt:
06/05/2020
Assignee
1
PIXART IMAGING INC.
5F, NO. 5, INNOVATION ROAD I, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11778427
US20220078584
17016357
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 17
Reel/Frame:054301/0897   Pages: 3
Recorded: 11/06/2020
Attorney Dkt #:108P001728US.CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
11/06/2020
2
CHANG, YEN-MIN
Exec Dt:
11/06/2020
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11393332
US20210272449
17091594
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 18
Reel/Frame:054476/0694   Pages: 12
Recorded: 11/26/2020
Attorney Dkt #:PIIP0508USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIANG, HAN-LIN
Exec Dt:
11/10/2020
2
CHEN, SHIH-FENG
Exec Dt:
11/10/2020
3
CHANG, YEN-MIN
Exec Dt:
11/10/2020
4
SHYU, NING
Exec Dt:
11/10/2020
5
HUANG, CHIH-WEI
Exec Dt:
11/10/2020
Assignee
1
PIXART IMAGING INC.
5F, NO. 5, INNOVATION ROAD I, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220161748
17105620
Correspondence name and address
WINSTON HSU
5F., NO.389, FUHE RD., YONGHE DIST.,
NEW TAIPEI CITY, TAIWAN
Assignment: 19
Reel/Frame:058755/0057   Pages: 4
Recorded: 01/25/2022
Attorney Dkt #:110P001898US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIANG, HAN-LIN
Exec Dt:
01/24/2022
2
CHEN, SHIH-FENG
Exec Dt:
01/24/2022
3
SHYU, NING
Exec Dt:
01/24/2022
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK,
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230236073
17583344
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET
SUITE 818
FAIRFAX, VA 22031
Assignment: 20
Reel/Frame:059096/0310   Pages: 3
Recorded: 02/24/2022
Attorney Dkt #:22.13.06.USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
01/27/2022
2
CHIEN, SHIH-PAO
Exec Dt:
02/07/2022
Assignee
1
TRUSVAL TECHNOLOGY CO., LTD.
NO. 66, YOUYI RD., MIAOLI COUNTY
ZHUNAN TOWNSHIP, TAIWAN 350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264239
17680166
Correspondence name and address
APEX JURIS, PLLC
100 SECOND AVENUE SOUTH
SUITE 290
EDMONDS, 98020 UNITED STATES
Assignment: 21
Reel/Frame:059961/0183   Pages: 3
Recorded: 05/19/2022
Attorney Dkt #:22.13.12.USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
01/27/2022
2
CHIEN, SHIH-PAO
Exec Dt:
02/07/2022
Assignee
1
TRUSVAL TECHNOLOGY CO., LTD.
NO. 66, YOUYI RD., MIAOLI COUNTY
ZHUNAN TOWNSHIP, TAIWAN 350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834318
US20230278846
17748605
Correspondence name and address
APEX JURIS, PLLC
100 SECOND AVENUE SOUTH
SUITE 290
EDMONDS, 98020 UNITED STATES
Assignment: 22
Reel/Frame:060962/0532   Pages: 4
Recorded: 09/01/2022
Attorney Dkt #:111P000527US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, SHIH-FENG
Exec Dt:
08/31/2022
2
CHIANG, HAN-LIN
Exec Dt:
08/31/2022
3
SHYU, NING
Exec Dt:
08/31/2022
Assignee
1
PIXART IMAGING INC.
5F., NO. 5, INNOVATION ROAD I, HSINCHU SCIENCE PARK,
HSIN-CHU, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240074631
17900949
Correspondence name and address
LI&CAI INTELLECTUAL PROPERTY(USA) OFFICE
3057 NUTLEY STREET, SUITE 818
FAIRFAX, VA 22031
Assignment: 23
Reel/Frame:063615/0726   Pages: 5
Recorded: 05/11/2023
Attorney Dkt #:91003-137CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHYU, NING
Exec Dt:
04/04/2023
2
CHEN, SHIH-FENG
Exec Dt:
04/04/2023
3
CHIANG, HAN-LIN
Exec Dt:
04/04/2023
4
CHANG, YEN-MIN
Exec Dt:
04/04/2023
5
WANG, GUO-ZHEN
Exec Dt:
04/04/2023
Assignee
1
PIXART IMAGING INC.
5F, NO. 5, INNOVATION ROAD I, SCIENCE-BASED INDUSTRIAL PARK
HSIN-CHU COUNTY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230282023
18196250
Correspondence name and address
WPAT, PC INTELLECTUAL PROPERTY ATTORNEYS
8230 BOONE BLVD, SUITE 405
VIENNA, VA 22182

Search Results as of: 05/30/2024 06:21 AM
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