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, CHIEN-CHANG
Total Assignments: 27
Assignment: 1
Reel/Frame:006746/0898   Pages: 2
Recorded: 11/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/30/1993
Assignees
1
1ST FL., TA NAN RD.
SHIH-LIN, TAIPEI, TAIWAN R.O.C.
2
NO. 3-2, DIN-HU, TA KANG VILLAGE
KUEI SHAN HSIANG
TAOYUAN HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08088845
Correspondence name and address
CALVIN B. WARD
MCCUBBEREY, BARTELS, MEYER & WARD
ONE POST STREET, SUITE 2700
SAN FRANCISCO, CA 94104-5231
Assignment: 2
Reel/Frame:007229/0238   Pages: 2
Recorded: 11/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/23/1994
Assignee
1
1F., NO 54-1, AN FENG RD.
HSIN TIEN SHIH, TAIPEI
TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08230768
Correspondence name and address
JOHN C. HOLMAN
JACOBSON, PRICE, HOLMAN ET AL.
400 7TH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:007990/0996   Pages: 2
Recorded: 04/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/26/1996
Assignee
1
4F., NO. 247-3, CHINHSIN ST.
CHUNGHO CITY, TAIPEI HSIEN, R.O.C., TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08640158
Correspondence name and address
COOPER & DUNHAM
WILLIAM E. PELTON
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:012585/0443   Pages: 4
Recorded: 02/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/12/2001
Assignee
1
89 N. SAN GABRIEL BLVD.
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09921217
Correspondence name and address
BRINKS HOFER GILSON & LIONE
WILLIAM A. WEBB
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:012163/0084   Pages: 3
Recorded: 09/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2001
2
Exec Dt:
07/15/2001
3
Exec Dt:
07/15/2001
4
Exec Dt:
07/15/2001
Assignee
1
SCIENCE-BASED INDUSTRIAL PARK
NO. 121 PARK AVENUE 3
HSIN-CHU, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09947632
Correspondence name and address
TUNG & ASSOCIATES
RANDY W. TUNG
838 W. LONG LAKE ROAD
SUITE 120
BLOOMFIELD HILLS, MICHIGAN 48302
Assignment: 6
Reel/Frame:012164/0719   Pages: 5
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/28/2001
Assignee
1
89 N. SAN GABRIEL BLVD.
PASADENA, CALIFORNIA 91107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09950203
Correspondence name and address
LADAS & PARRY
RICHARD J. STREIT
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 7
Reel/Frame:017895/0659   Pages: 3
Recorded: 05/18/2006
Attorney Dkt #:5335-0103pus1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2006
2
Exec Dt:
04/06/2006
Assignee
1
NO. 1001, DA-SYUE RD.
HSINCHU CITY 300, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11435710
Correspondence name and address
JOE MCKINNEY MUNCY
BIRCH, STEWART, KOLASCH & BIRCH, LLP
8110 GATEHOUSE ROAD
SUIE 100 EAST; P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 8
Reel/Frame:018054/0401   Pages: 2
Recorded: 08/03/2006
Attorney Dkt #:MR1957-1300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2006
2
Exec Dt:
07/26/2006
3
Exec Dt:
07/26/2006
Assignee
1
123-1, HSIA KUEI JOU, TAMSUI
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11493548
Correspondence name and address
ROSENBERG, KLEIN & LEE
3458 ELLICOTT CENTER DRIVE-SUITE 101
ELLICOTT CITY, MD 21043
Assignment: 9
Reel/Frame:020501/0127   Pages: 3
Recorded: 02/13/2008
Attorney Dkt #:4459-0602PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2007
2
Exec Dt:
12/17/2007
3
Exec Dt:
12/17/2007
Assignee
1
NO. 252, SHANG YING ROAD
KUEI SAN, TAOYUAN HSIEN, TAIWAN 333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11963528
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040
Assignment: 10
Reel/Frame:026714/0511   Pages: 3
Recorded: 08/08/2011
Attorney Dkt #:251427-1080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2011
2
Exec Dt:
07/10/2011
Assignee
1
NO. 1001, DAXUE RD.
EAST DIST.
HSINCHU CITY, TAIWAN 300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13204945
Correspondence name and address
DANIEL R. MCCLURE
400 INTERSTATE NORTH PKWY SE
SUITE 1500
ATLANTA, GA 30339
Assignment: 11
Reel/Frame:027653/0614   Pages: 3
Recorded: 02/04/2012
Attorney Dkt #:CL8666P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2012
2
Exec Dt:
01/18/2012
3
Exec Dt:
01/18/2012
4
Exec Dt:
01/18/2012
Assignee
1
NO.8, WU CHUN 5 RD., WUGU DIST.
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13366301
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 12
Reel/Frame:027653/0617   Pages: 3
Recorded: 02/04/2012
Attorney Dkt #:CL8665P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/19/2012
Assignee
1
NO.8, WU CHUN 5 RD., WUGU DIST.
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13366300
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 13
Reel/Frame:027822/0181   Pages: 3
Recorded: 03/07/2012
Attorney Dkt #:CL8675P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/19/2012
3
Exec Dt:
01/19/2012
Assignee
1
NO.8, WU CHUN 5 RD., WUGU DIST.
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13414301
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 14
Reel/Frame:027653/0634   Pages: 3
Recorded: 02/04/2012
Attorney Dkt #:CL8668P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2012
2
Exec Dt:
02/01/2012
Assignee
1
NO.8, WU CHUN 5 RD., WUGU DIST.
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13366304
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 15
Reel/Frame:027822/0661   Pages: 3
Recorded: 03/07/2012
Attorney Dkt #:CL8677P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2012
2
Exec Dt:
03/01/2012
Assignee
1
NO.8, WU CHUN 5 RD., WUGU DIST.
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13414380
Correspondence name and address
STOUT, UXA, BUYAN & MULLINS LLP
4 VENTURE, SUITE 300
IRVINE, CA 92618
Assignment: 16
Reel/Frame:028967/0480   Pages: 3
Recorded: 09/14/2012
Attorney Dkt #:251230-1300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/07/2012
2
Exec Dt:
09/13/2012
3
Exec Dt:
09/14/2012
4
Exec Dt:
09/07/2012
Assignee
1
NO.3, GONGYE E. 3RD RD., HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 30075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13616446
Correspondence name and address
THOMAS, KAYDEN, HORSTEMEYER & RISLEY, LL
400 INTERSTATE NORTH PARKWAY SE
SUITE 1500
ATLANTA, GA 30339
Assignment: 17
Reel/Frame:029807/0506   Pages: 4
Recorded: 02/13/2013
Attorney Dkt #:4460/0147PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2012
2
Exec Dt:
11/12/2012
3
Exec Dt:
11/12/2012
4
Exec Dt:
11/12/2012
5
Exec Dt:
12/05/2012
Assignees
1
NO. 1 TA-HSUEH ROAD
TAINAN CITY, TAIWAN
2
1001 KAONAN HIGHWAY
KAOHSIUNG, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13765277
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PLLC
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 18
Reel/Frame:034600/0762   Pages: 4
Recorded: 12/30/2014
Attorney Dkt #:1241/206
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/2014
2
Exec Dt:
10/16/2014
3
Exec Dt:
10/16/2014
Assignees
1
1F, E4 BUILDING, E BLOCK, FOXCONN SCIENCE PARK
LONGHUA TOWN, BAO'AN DISTRICT
SHENZHEN CITY, GUANGDONG PROVINCE, CHINA 518109
2
NO. 160, KESYUE RD., JHU-NAN SITE
HSINCHU SCIENCE PARK
JHU-NAN, MIAO-LI COUNTY, TAIWAN 350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13525046
Correspondence name and address
WEN LIU
350 S. FIGUEROA STREET, SUITE 975
LOS ANGELES, CA 90071
Assignment: 19
Reel/Frame:037447/0047   Pages: 4
Recorded: 01/11/2016
Attorney Dkt #:57735-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/29/2015
2
Exec Dt:
12/29/2015
Assignee
1
NO. 8 KEYA 1ST RD., DAYA DISTRICT, CENTRAL TAIWAN SCIENCE PARK,
TAICHUNG CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14988747
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 20
Reel/Frame:040966/0683   Pages: 3
Recorded: 01/13/2017
Attorney Dkt #:65146-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2017
2
Exec Dt:
01/11/2017
3
Exec Dt:
01/11/2017
4
Exec Dt:
01/11/2017
Assignee
1
1001 KAONAN HIGHWAY ,
KAOHSIUNG, TAIWAN 81160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15371216
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, TAIWAN
Assignment: 21
Reel/Frame:042927/0833   Pages: 3
Recorded: 07/07/2017
Attorney Dkt #:65148-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2017
2
Exec Dt:
06/28/2017
Assignee
1
1001 KAONAN HIGHWAY
KAOHSIUNG, TAIWAN 81160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15635214
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY OFFICE
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 22
Reel/Frame:044254/0792   Pages: 3
Recorded: 11/30/2017
Attorney Dkt #:73315-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2017
2
Exec Dt:
11/27/2017
3
Exec Dt:
11/27/2017
Assignee
1
1001 KAONAN HIGHWAY
KAOHSIUNG, TAIWAN 81160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15823597
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 23
Reel/Frame:044269/0157   Pages: 3
Recorded: 12/01/2017
Attorney Dkt #:73309-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2017
2
Exec Dt:
11/27/2017
3
Exec Dt:
11/27/2017
Assignee
1
1001 KAONAN HIGHWAY
KAOHSIUNG, TAIWAN 81160
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15823598
Correspondence name and address
JCIPRNET
P.O. BOX 600 TAIPEI GUTING
TAIPEI CITY, 10099 TAIWAN
Assignment: 24
Reel/Frame:044990/0642   Pages: 4
Recorded: 02/21/2018
Attorney Dkt #:5440/0393PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2017
2
Exec Dt:
12/19/2017
3
Exec Dt:
12/19/2017
4
Exec Dt:
12/19/2017
5
Exec Dt:
12/19/2017
6
Exec Dt:
12/19/2017
Assignee
1
NO. 1001, KAONAN HIGHWAY, NANTZU DIST.,
KAOHSIUNG, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15857199
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, PC
4000 LEGATO RD., SUITE 310
FAIRFAX, VA 22033
Assignment: 25
Reel/Frame:057876/0918   Pages: 4
Recorded: 10/22/2021
Attorney Dkt #:CFP0797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2021
2
Exec Dt:
07/14/2021
3
Exec Dt:
07/14/2021
Assignees
1
NO. 91, XUESHI RD., NORTH DIST.
TAICHUNG CITY 404, TAIWAN ROC
2
NO. 2, YUDE RD., NORTH DIST.
TAICHUNG CITY 404, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17508140
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960
Assignment: 26
Reel/Frame:057875/0281   Pages: 4
Recorded: 10/22/2021
Attorney Dkt #:CFP0798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2021
2
Exec Dt:
07/16/2021
3
Exec Dt:
07/16/2021
4
Exec Dt:
07/16/2021
5
Exec Dt:
07/16/2021
6
Exec Dt:
07/16/2021
Assignees
1
NO. 91, XUESHI RD., NORTH DIST.
TAICHUNG CITY 404, TAIWAN ROC
2
NO. 2, YUDE RD., NORTH DIST.
TAICHUNG CITY 404, TAIWAN ROC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17508020
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE, SUITE 400
MORRISTOWN, NJ 07960
Assignment: 27
Reel/Frame:063092/0082   Pages: 3
Recorded: 03/24/2023
Attorney Dkt #:4630.5110001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/21/2023
Assignee
1
NO. 8, LI-HSIN RD. 6, HSINCHU SCIENCE PARK
HSINCHU, TAIWAN 300-78
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18188314
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

Search Results as of: 05/21/2024 08:16 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