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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : PHARMAESSENTIA CORP.
Total Assignments: 12
Assignment: 1
Reel/Frame:018297/0691   Pages: 3
Recorded: 09/22/2006
Attorney Dkt #:17905-002002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KO-CHUNG
Exec Dt:
09/19/2006
2
LI, WENSEN
Exec Dt:
09/21/2006
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU ST., NANKANG DIST.
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7485716
US20070015914
11416636
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:018462/0983   Pages: 5
Recorded: 10/30/2006
Attorney Dkt #:17905-002003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KO-CHUNG
Exec Dt:
10/23/2006
2
LI, WENSEN
Exec Dt:
10/23/2006
3
LIN, CHUNHUI
Exec Dt:
10/19/2006
4
YUNGSHUN, WEIN
Exec Dt:
10/19/2006
5
YULIANG, LAI
Exec Dt:
10/19/2006
6
KUO-HSI, KAO
Exec Dt:
10/19/2006
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU ST., NANKANG DIST.
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070042987
11416380
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:018999/0474   Pages: 5
Recorded: 03/12/2007
Conveyance: CORRECTED RECORDATION OF ASSIGNMENT AT REEL/FRAME 018462/0983
Assignors
1
LIN, KO-CHUNG
Exec Dt:
10/23/2006
2
LI, WENSEN
Exec Dt:
10/23/2006
3
LIN, CHUNHUI
Exec Dt:
10/23/2006
4
YUNGSHUN, WEIN
Exec Dt:
10/23/2006
5
KUO-HSI, KAO
Exec Dt:
10/23/2006
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU ST., NANKANG DIST.
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070042987
11416380
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:019118/0350   Pages: 4
Recorded: 04/04/2007
Attorney Dkt #:17905-003001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, LAURENCE I.
Exec Dt:
04/02/2007
2
WU, BRYAN T.H.
Exec Dt:
04/02/2007
3
KAO, KUO-HSI
Exec Dt:
04/02/2007
4
SHEN, LI-MING
Exec Dt:
04/02/2007
5
TENG, KELLY
Exec Dt:
04/02/2007
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU ST.
NANKANG DIST.
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070185135
11617868
Correspondence name and address
Y. ROCKY TSAO
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:021782/0862   Pages: 2
Recorded: 11/04/2008
Attorney Dkt #:50004-007001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIN, KO-CHUNG
Exec Dt:
08/16/2008
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU STREET
NANKANG DISTRICT
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8143214
US20090053177
12192485
Correspondence name and address
EWAN ZALESKI
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO LLP
CAMBRIDGE, MA 02138
Assignment: 6
Reel/Frame:022017/0370   Pages: 4
Recorded: 12/22/2008
Attorney Dkt #:50004-008001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, BRYAN T.H.
Exec Dt:
10/05/2008
2
SHEN, TSAI-KUEI
Exec Dt:
10/07/2008
3
HSU, MING-PING
Exec Dt:
10/07/2008
4
TENG, CHING-LEOU
Exec Dt:
10/07/2008
Assignee
1
PHARMAESSENTIA CORP.
13F., NO. 3 YUANQU STREET
TAIPEI, NANKANG DISTRICT, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8106160
US20090269306
12243227
Correspondence name and address
SUSAN C. DINICOLA
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO LLP
CAMBRIDGE, MA 02138
Assignment: 7
Reel/Frame:022176/0411   Pages: 4
Recorded: 01/29/2009
Attorney Dkt #:50004-009001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHU, CHI-YUAN
Exec Dt:
01/12/2009
2
LEE, WEI-DER
Exec Dt:
01/12/2009
3
LI, WENSEN
Exec Dt:
01/09/2009
4
HWANG, CHAN KOU
Exec Dt:
01/12/2009
Assignee
1
PHARMAESSENTIA CORP.
13F., NO. 3, YUANQU STREET
NANKANG DISTRICT, TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8193339
US20090124797
12266128
Correspondence name and address
SUSAN C. DINICOLA
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO, LLP
CAMBRIDGE, MA 02138
Assignment: 8
Reel/Frame:023192/0417   Pages: 2
Recorded: 09/03/2009
Attorney Dkt #:50004-010001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIN, KO-CHUNG, PH.D
Exec Dt:
08/25/2009
Assignee
1
PHARMAESSENTIA CORP.
13F., NO. 3 YUANQU STREET
NANKANG DISTRICT, TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8273343
US20100029907
12533147
Correspondence name and address
SUSAN C. DINICOLA
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO, LLP
CAMBRIDGE, MA 02138
Assignment: 9
Reel/Frame:025555/0939   Pages: 2
Recorded: 12/29/2010
Attorney Dkt #:50004-010001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIN, KO-CHUNG, PH.D
Exec Dt:
08/25/2009
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU STREET
TAIPEI, NANKANG DISTRICT, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110098451
12981183
Correspondence name and address
SUSAN C. DINICOLA
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO, LLP
CAMBRIDGE, MA 02138
Assignment: 10
Reel/Frame:025485/0012   Pages: 4
Recorded: 12/09/2010
Attorney Dkt #:50004-012001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KO-CHUNG
Exec Dt:
12/08/2010
2
WIDMANN, RUDOLF, DR.
Exec Dt:
12/08/2010
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU STREET
NANKANG DISTRICT
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8617532
US20110262380
12964408
Correspondence name and address
SUSAN C. DINICOLA
10 FAWCETT STREET
OCCHIUTI ROHLICEK & TSAO, LLP
CAMBRIDGE, MA 02138
Assignment: 11
Reel/Frame:028594/0156   Pages: 3
Recorded: 07/20/2012
Attorney Dkt #:50004-014001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHIEN, CHUNGSUN
Exec Dt:
04/24/2012
2
CHIEN, PIN-SHU
Exec Dt:
04/24/2012
3
HWANG, CHAN-KOU
Exec Dt:
04/24/2012
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU STREET
NANKANG DISTRICT
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8765933
US20120259106
13435607
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO, LLP
321 SUMMER ST.
BOSTON, MA 02210
Assignment: 12
Reel/Frame:029840/0494   Pages: 3
Recorded: 02/20/2013
Attorney Dkt #:50004-015001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIN, KO-CHUNG
Exec Dt:
01/14/2013
2
CHIEN, CHUNGSUN
Exec Dt:
01/14/2013
Assignee
1
PHARMAESSENTIA CORP.
13F, NO. 3 YUANQU STREET
NANKANG DISTRICT
TAIPEI, TAIWAN 115
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8975393
US20130184451
13736484
Correspondence name and address
OCCHIUTI ROHLICEK & TSAO LLP
321 SUMMER STREET
FLOOR 2
BOSTON, MA 02110

Search Results as of: 05/15/2024 08:26 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