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

Total Assignments: 2
Patent #:
NONE
Issue Dt:
Application #:
12315076
Filing Dt:
11/26/2008
Publication #:
20090163457
Pub Dt:
06/25/2009
Inventors:
Paul Ashton, Jianbing Chen, Hong Guo, Grazyna Cynkowska, Tadeusz Cynkowski
Title:
Compositions and methods for delivering a biologically active agent
Assignment: 1
Reel/Frame:
022638/0809Recorded: 05/04/2009Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ASHTON, PAUL
Exec Dt:
07/16/2004
CHEN, JIANBING
Exec Dt:
07/15/2004
GUO, HONG
Exec Dt:
07/19/2004
CYNKOWSKA, GRAZYNA
Exec Dt:
07/15/2004
CYNKOWSKI, TADEUSZ
Exec Dt:
07/15/2004
Assignee:
CONTROL DELIVERY SYSTEMS, INC.
400 PLEASANT STREET
WATERTOWN, MASSACHUSETTS 02472
Correspondent:
DAVID P. HALSTEAD, J.D., PH.D.
ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 2
Reel/Frame:
022638/0855Recorded: 05/04/2009Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
CONTROL DELIVERY SYSTEMS, INC.
Exec Dt:
12/30/2005
Assignee:
PSIVIDA INC.
400 PLEASANT STREET
WATERTOWN, MASSACHUSETTS USA 02472
Correspondent:
DAVID P. HALSTEAD, J.D., PH.D.
ROPES & GRAY LLP
ONE INTERNATIONAL PLACE
BOSTON, MA 02110

Search Results as of: 05/15/2024 12:08 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