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 : CHENG, YI-TSUNG
Total Assignments: 5
Assignment: 1
Reel/Frame:014021/0511   Pages: 2
Recorded: 10/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/15/2003
Assignee
1
23 HSIN HUA RD., KWEI-SHAN INDUSTRIAL PARK
TAO-YUAN CITY, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10605502
Correspondence name and address
NAIPO (NORTH AMERICA INTERNATIONAL PATEN
P.O. BOX 506
MERRIFIELD, VA 22116
Assignment: 2
Reel/Frame:017777/0271   Pages: 3
Recorded: 06/12/2006
Attorney Dkt #:20104-002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/25/2005
2
Exec Dt:
07/13/2005
3
Exec Dt:
07/13/2005
4
Exec Dt:
07/13/2005
5
Exec Dt:
07/22/2005
6
Exec Dt:
07/13/2005
Assignee
1
NO. 23, HSIN HUA RD.
TAOYUAN CITY, TAOYUAN HSIEN, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11289866
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:018750/0054   Pages: 4
Recorded: 01/12/2007
Attorney Dkt #:19145-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2006
2
Exec Dt:
06/05/2006
3
Exec Dt:
06/05/2006
4
Exec Dt:
06/05/2006
5
Exec Dt:
06/05/2006
6
Exec Dt:
06/05/2006
Assignee
1
NO. 23, HSIN HUA RD.
TAO YUAN, TAIWAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11621569
Correspondence name and address
JIANQ CHYUN INTELLECTUAL PROPERTY
7F.-1, NO. 100, ROOSEVELT RD., SEC. 2,
TAIPEI, 100 TAIWAN
Assignment: 4
Reel/Frame:023046/0891   Pages: 3
Recorded: 08/04/2009
Attorney Dkt #:0941-2280PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2009
2
Exec Dt:
07/27/2009
Assignee
1
NO. 23, XINGHUA RD.,
TAOYUAN CITY, TAOYUAN COUNTY, TAIWAN 330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12512787
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 5
Reel/Frame:026161/0877   Pages: 3
Recorded: 04/21/2011
Attorney Dkt #:0941-2487PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2011
2
Exec Dt:
04/12/2011
3
Exec Dt:
04/12/2011
Assignee
1
NO. 23, XINGHUA RD.
TAOYUAN CITY, TAOYUAN COUNTY, TAIWAN 330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13090457
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747

Search Results as of: 06/04/2024 05:40 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