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: 6
Patent #:
Issue Dt:
09/01/1998
Application #:
08733973
Filing Dt:
10/18/1996
Inventors:
LORRAINE E. REEVE, MICHAEL G. HINSBERG
Title:
PROCESS FOR THE FRACTIONATION OF POLYOXYALKYLENE BLOCK COPOLYMERS
Assignment: 1
Reel/Frame:
008763/0246Recorded: 10/08/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/04/1997
Exec Dt:
09/08/1997
Assignee:
3040 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
CUSHMAN DARBY & CUSHMAN
JOHN E. BURKE
1100 NEW YORK AVE., NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:
009308/0379Recorded: 07/13/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/20/1998
Exec Dt:
02/19/1998
Assignee:
3040 SCIENCE PARK ROAD
SAN DIEGO, CALIFORNIA 92121
Correspondent:
PILLSBURY MADISON & SUTRO LLP
JOHN E. BURKE
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 3
Reel/Frame:
010247/0487Recorded: 09/14/1999Pages: 13
Conveyance:
SECURITY
Assignor:
Exec Dt:
08/02/1999
Assignee:
455 CAPITOL MALL, SUITE 400
SACRAMENTO, CALIFORNIA 95814
Correspondent:
PILLSBURY MADISON & SUTRO LLP
BARRY GOLOB/HEATHER MORIN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:
014990/0291Recorded: 08/16/2004Pages: 4
Conveyance:
REASSIGNMENT AND RELEASE OF SECURITY INTEREST
Assignor:
Exec Dt:
06/14/2004
Assignee:
3040 SCIENCE PARK RD.
SAN DIEGO, CALIFORNIA 92121-1102
Correspondent:
ERIN O'BRIEN
4365 EXECUTIVE DRIVE
SUITE 1100
SAN DIEGO, CA 92121
Assignment: 5
Reel/Frame:
016206/0974Recorded: 05/12/2005Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/06/2005
Assignee:
5 OAK MEADOW
LINCOLN, MASSACHUSETTS 01773
Correspondent:
DANA M. GORDON
FOLEY HOAG LLP
BOSTON, MA 02210
Assignment: 6
Reel/Frame:
031293/0656Recorded: 09/26/2013Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/2012
Assignee:
500 KENDALL STREET
CAMBRIDGE, MASSACHUSETTS 02142
Correspondent:
PAMELA A. TORPEY, ESQ.
530 VIRGINIA ROAD, P.O. BOX 9133
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
CONCORD, MA 01742

Search Results as of: 05/10/2024 03:42 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