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: 3
Patent #:
Issue Dt:
11/26/2013
Application #:
13734339
Filing Dt:
01/04/2013
Publication #:
Pub Dt:
05/16/2013
Inventors:
Ernest V. Groman, Kenneth G. Paul, Timothy B. Frigo, Howard Bengele, Jerome M. Lewis
Title:
Polyol and Polyether Iron Oxide Complexes as Pharmacological and/or MRI Contrast Agents
Assignment: 1
Reel/Frame:
034156/0214Recorded: 11/12/2014Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/12/2014
Assignee:
520 MADISON AVENUE
NEW YORK, NEW YORK 10022
Correspondent:
JONES DAY
2727 NORTH HARWOOD STREET
DALLAS, TX 75201
Assignment: 2
Reel/Frame:
036653/0065Recorded: 09/25/2015Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/17/2015
Assignee:
520 MADISON AVENUE
NEW YORK, NEW YORK 10022
Correspondent:
JONES DAY
2727 NORTH HARWOOD STREET
DALLAS, TX 75201
Assignment: 3
Reel/Frame:
042459/0824Recorded: 05/15/2017Pages: 34
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/11/2017
Assignee:
1100 WINTER STREET
WALTHAM, MASSACHUSETTS 02451
Correspondent:
TRACEY D. BENNETT
C/O GOODWIN PROCTER LLP
620 8TH AVE.
NEW YORK, NY 10018

Search Results as of: 05/16/2024 02:36 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