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 : TSAI, CHING-CHENG
Total Assignments: 25
Assignment: 1
Reel/Frame:006839/0474   Pages: 2
Recorded: 01/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
10/19/1993
Assignee
1
CHICONY ELECTRONICS CO., LTD.
7F, NO. 35, KUANG FU S. RD.
TAIPEI, TAIWAN, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5428502
NONE
08159526
Correspondence name and address
BROWDY AND NEIMARK
NORMAN J. LATKER
419 SEVENTH STREET, N.W., STE. 300
WASHINGTON, D.C. 20004
Assignment: 2
Reel/Frame:006816/0744   Pages: 2
Recorded: 01/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
11/09/1993
Assignee
1
CHICONY ELECTRONICS CO., LTD.
7F, NO. 35 KUANG FU S. ROAD TAIPEI, TAIWAN REPUBLIC OF CHINA
TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D361563
NONE
29015954
Correspondence name and address
BROWDY AND NEIMARK
NORMAN J. LATKER
419 SEVENTH STREET, N.W.
SUITE 300
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:007061/0338   Pages: 2
Recorded: 07/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
05/20/1994
Assignee
1
CHICONY ELECTRONICS CO., LTD.
7F, NO. 35, KUANG FU S. RD.
TAIPEI, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5496982
NONE
08254607
Correspondence name and address
NORMAN J. LATKER
BROWDY & NEIMARK
419 SEVENTH STREET, N.W.
SUITE 300
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:008262/0962   Pages: 2
Recorded: 11/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
11/06/1996
2
CHUO, WEN-TO
Exec Dt:
11/06/1996
3
HSU, FU-JEN
Exec Dt:
11/06/1996
Assignee
1
CHICONY ELECTRONICS CO., LTD.
WU KU INDUSTRIAL DIST.
NO. 25, WU KUNG LIU RD.
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5763842
NONE
08753045
Correspondence name and address
ROSENBERG, KLEIN & BILKER
MORTON J. ROSENBERG, ESQ.
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 5
Reel/Frame:008480/0522   Pages: 2
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
02/03/1997
Assignee
1
CHICONY ELECTRONICS CO., LTD.
WU KU INDUSTRIAL DIST
NO. 25, WU KUNG LIU RD.
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5794762
NONE
08798631
Correspondence name and address
ROSENBERG, KLEIN & BILKER
MORTON J. ROSENBERG, ESQ.
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 6
Reel/Frame:008480/0527   Pages: 2
Recorded: 02/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
02/04/1997
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WU KUNG LIU RD., WU KU INDUSTRIAL DIST.
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5769210
NONE
08798630
Correspondence name and address
ROSENBERG, KLEIN & BILKER
MORTON J. ROSENBERG, ESQ.
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 7
Reel/Frame:008846/0392   Pages: 2
Recorded: 10/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
10/02/1997
Assignee
1
CHICONY ELECTRONICS CO., LTD.
WU KU INDUSTRIAL DIST.
NO. 25, WU KUNG LIU RD.
TAIPEI HSIEN, TAIWAN R.O.C
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5899617
NONE
08947911
Correspondence name and address
ROSENBERG, KLEIN & BILKER
MORTIN J. ROSENBERG, ESQ.
3444 ELLICOTT CENTER DRIVE
SUITE 105
ELLICOTT CITY, MD 21043
Assignment: 8
Reel/Frame:014737/0603   Pages: 2
Recorded: 11/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
07/03/2003
2
CHENG, CHING-CHENG
Exec Dt:
07/03/2003
Assignee
1
CHICONY ELECTRONICS CO., LTD
NO. 25, WU KUNG LIU RD.
WU-KU INDUSTRIAL DISTRICT
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6971807
US20050013645
10718796
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
RAYMOND HO
1050 CONNECTICUT AVENUE, NW
SUITE 400
WASHINGTON, DC 20036-5339
Assignment: 9
Reel/Frame:015730/0408   Pages: 2
Recorded: 08/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
11/24/2003
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WU KUNG LIU RD.
WU-KU INDUSTRIAL DISTRICT
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045722
US20050098414
10924860
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:018057/0401   Pages: 2
Recorded: 06/29/2006
Attorney Dkt #:TSA13185/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
06/20/2006
Assignee
1
CHICONY ELECTRONICS CO. LTD
NO. 25, WU KUNG LIU RD.
WU-KU INDUSTRIAL DISTRICT
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070095562
11476850
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:018057/0406   Pages: 2
Recorded: 06/29/2006
Attorney Dkt #:TSA13184/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
06/20/2006
Assignee
1
CHICONY ELECTRONICS CO. LTD.
NO. 25, WU KUNG LIU RD.
WU-KU INDUSTRIAL DISTRICT
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7291037
US20070099483
11476849
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:020479/0400   Pages: 3
Recorded: 01/25/2008
Attorney Dkt #:TSAI3211/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
01/14/2008
2
CHEN, CHIA-HSIN
Exec Dt:
01/14/2008
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WU-GONG 6TH RD., WU KU INDUSTRIAL PARK
TAIPEI HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7810961
US20090122558
12010461
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:024235/0808   Pages: 3
Recorded: 04/06/2010
Attorney Dkt #:TSAI3249/EM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
03/23/2010
2
CHIANG, WEN CHING
Exec Dt:
03/23/2010
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WU-GONG 6TH ROAD
WU-KU INDUSTRIAL PARK
TAIPEI HSIEN 24891, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8350172
US20100258420
12662207
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 14
Reel/Frame:024688/0587   Pages: 3
Recorded: 07/15/2010
Attorney Dkt #:P/727-283 (V 16219)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
06/21/2010
Assignee
1
SHEH KAI PRECISION CO., LTD.
1F., NO. 1, BENGONG 1ST RD.
GANGSHAN TOWNSHIP
KAOHSIUNG COUNTY, TAIWAN 820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110188966
12836629
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 100368403
Assignment: 15
Reel/Frame:024963/0852   Pages: 2
Recorded: 09/09/2010
Attorney Dkt #:OP-099000551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
07/19/2010
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WU-GONG 6TH RD., WU-KU INDUSTRIAL PARK
TAIPEI HSIEN,, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110297525
12878855
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 16
Reel/Frame:024941/0394   Pages: 4
Recorded: 09/06/2010
Attorney Dkt #:TWT01517/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
08/30/2010
2
CHEN, CHIA-HSIN
Exec Dt:
08/31/2010
3
CHEN, CHIEN-SHUO
Exec Dt:
08/30/2010
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.25, WUGONG 6TH RD., WUGU TOWNSHIP
TAIPEI COUNTY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110279377
12876142
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11 DUDDELL
STREET
HONG KONG, HONG KONG
Assignment: 17
Reel/Frame:025436/0147   Pages: 3
Recorded: 12/02/2010
Attorney Dkt #:TWT01558/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
11/03/2010
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.25, WUGONG 6TH RD., WUGU TOWNSHIP
TAIPEI COUNTY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120048704
12957423
Correspondence name and address
CKC & PARTNERS CO., LTD.
12TH FLOOR, RUTTONJEE HOUSE 11 DUDDELL
STREET,
HONG KONG, HONG KONG
Assignment: 18
Reel/Frame:026457/0005   Pages: 3
Recorded: 06/17/2011
Attorney Dkt #:TSAI0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
05/09/2011
2
SHEN, CHENG-HUI
Exec Dt:
05/09/2011
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WUGONG 6TH RD., WUGU DIST.
NEW TAIPEI CITY 248, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8810438
US20120235837
13161231
Correspondence name and address
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025
Assignment: 19
Reel/Frame:026385/0936   Pages: 3
Recorded: 06/03/2011
Attorney Dkt #:TSAI0055
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
05/29/2011
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WUGONG 6TH RD., WUGU DIST.,
NEW TAIPEI CITY 248, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120222946
13151027
Correspondence name and address
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025
Assignment: 20
Reel/Frame:027240/0122   Pages: 2
Recorded: 11/16/2011
Attorney Dkt #:OP-100000794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
09/23/2011
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.25, WUGONG 6TH RD., WU-KU INDUSTRIAL PARK, WUGU DIST.,
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8592702
US20130121017
13298265
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 21
Reel/Frame:027369/0684   Pages: 2
Recorded: 12/09/2011
Attorney Dkt #:OP-100000986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
10/31/2011
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.25, WUGONG 6TH RD., WU-KU INDUSTRIAL PARK, WUGU DIST.,
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130146435
13316436
Correspondence name and address
HDLS IPR SERVICES
PO BOX 220746
CHANTILLY, VA 20153
Assignment: 22
Reel/Frame:029272/0580   Pages: 4
Recorded: 11/09/2012
Attorney Dkt #:5626/0191PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
10/29/2012
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WUGONG 6TH RD., WU-KU INDUSTRIAL PARK
WUGU DISTRICT
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140133126
13673254
Correspondence name and address
JOE MCKINNEY MUNCY
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 23
Reel/Frame:029372/0281   Pages: 3
Recorded: 11/29/2012
Attorney Dkt #:TSAI0069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSAI, CHING-CHENG
Exec Dt:
11/02/2012
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.25, WUGONG 6TH RD., WUGU DIST.
NEW TAIPEI CITY 248, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8870505
US20140079505
13687592
Correspondence name and address
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025
Assignment: 24
Reel/Frame:035929/0240   Pages: 4
Recorded: 06/29/2015
Attorney Dkt #:4413/0457PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSAI, CHING-CHENG
Exec Dt:
01/31/2015
2
CHEN, CHIA-HSIN
Exec Dt:
06/05/2015
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO. 25, WUGONG 6TH ROAD, WUGU DISTRICT
NEW TAIPEI CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9734966
US20160172130
14745952
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD, SUITE 310
FAIRFAX, VA 22033
Assignment: 25
Reel/Frame:039438/0936   Pages: 4
Recorded: 08/16/2016
Attorney Dkt #:TWT04675/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, PAO-CHIN ALAN
Exec Dt:
07/25/2016
2
TSAI, CHING-CHENG
Exec Dt:
08/09/2016
3
CHEN, TSUNG-MIN
Exec Dt:
08/09/2016
4
WANG, PAI-HSIANG
Exec Dt:
08/09/2016
5
LU, CHUN-WEI
Exec Dt:
07/25/2016
Assignee
1
CHICONY ELECTRONICS CO., LTD.
NO.25, WUGONG 6TH RD., WUGU DIST.
NEW TAIPEI CITY, TAIWAN 248
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10121613
US20170294278
15235123
Correspondence name and address
CKC & PARTNERS CO., LTD.
ROOM 1901, 19/F, LEE GARDEN ONE, 33 HYSAN AVENUE,
CAUSEWAY BAY
HONG KONG, HONG KONG

Search Results as of: 05/15/2024 03:50 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