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 : WU, JEN-SEN
Total Assignments: 4
Assignment: 1
Reel/Frame:018085/0943   Pages: 3
Recorded: 08/09/2006
Attorney Dkt #:21258-002001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, JEN-SEN
Exec Dt:
06/11/2006
2
LIN, YIH-YIH
Exec Dt:
06/06/2006
3
CHEN, SHOU-CHIUNG
Exec Dt:
06/06/2006
4
HUANG, YI-PIN
Exec Dt:
06/09/2006
5
CHAN, HUI-JU
Exec Dt:
06/09/2006
6
KUO, PEI-CHUN
Exec Dt:
04/18/2006
7
LIN, CHUN-YU
Exec Dt:
06/06/2006
Assignee
1
EMPAX PHARMA, INC.
4F, NO. 41, LANE 221, KANG CHIEN RD.
NEI HU DISTRICT
TAIPEI 114, TAIWAN R.O.C.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070014858
11481749
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:023434/0807   Pages: 4
Recorded: 10/28/2009
Attorney Dkt #:ANC10477P00021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, DANCHEN
Exec Dt:
09/30/2009
2
WU, JEN-SEN
Exec Dt:
09/24/2009
3
LU, WEI-SHU
Exec Dt:
09/25/2009
4
CHEN, SHOUCHIUNG
Exec Dt:
09/25/2009
5
KUO, PEI-CHUN
Exec Dt:
09/23/2009
6
CHEN, CHIH-MING
Exec Dt:
09/30/2009
Assignee
1
ANCHEN LABORATORIES, INC.
9601 JERONIMO
IRVINE, CALIFORNIA 92618
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100104651
12607251
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 W. MADISON STREET - SUITE 3800
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:030560/0741   Pages: 4
Recorded: 06/06/2013
Attorney Dkt #:TWI10477P00022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAO, DANCHEN
Exec Dt:
05/28/2013
2
WU, JEN-SEN
Exec Dt:
05/28/2013
3
LU, WEI-SHU
Exec Dt:
05/28/2013
4
CHEN, SHOUCHIUNG
Exec Dt:
05/28/2013
5
KUO, PEI-CHUN
Exec Dt:
05/28/2013
6
CHEN, CHIH-MING
Exec Dt:
05/28/2013
Assignee
1
TWI BIOTECHNOLOGY, INC.
4F, NO.41, LANE 221, KANG CHIEN ROAD
NEI HU DISTRICT, TAIPEI, TAIWAN 114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130156857
13768844
Correspondence name and address
MARTIN L. KATZ
WOOD, PHILLIPS, KATZ, CLARK & MORTIMER
500 W. MADISON STREET - SUITE 1130
CHICAGO, IL 60661
Assignment: 4
Reel/Frame:039921/0239   Pages: 4
Recorded: 09/07/2016
Attorney Dkt #:TWT04708/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, CHIH-YAO
Exec Dt:
08/19/2016
2
WU, JEN-SEN
Exec Dt:
08/18/2016
3
HUANG, SHIH-WEI
Exec Dt:
08/19/2016
4
TSAI, YI-CHEN
Exec Dt:
08/18/2016
5
CHANG, CHIEH-WEN
Exec Dt:
08/18/2016
6
CHANG, CHENG-WEI
Exec Dt:
08/19/2016
Assignee
1
PHARMADAX INC.
5F.-1, NO.236, LIANCHENG RD., ZHONGHE DIST.
NEW TAIPEI CITY, TAIWAN 235
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10172842
US20170071923
15256636
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: 05/30/2024 04:50 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