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

Reel/Frame:026518/0663   Pages: 4
Recorded: 06/29/2011
Attorney Dkt #:0492611-0937
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
12/16/2014
Application #:
12600596
Filing Dt:
09/17/2010
Publication #:
Pub Dt:
01/13/2011
Title:
POLYOL-BASED POLYMERS
Assignor
1
Exec Dt:
06/14/2010
Assignee
1
55 FRUIT STREET
BOSTON, MASSACHUSETTS 02114
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110

Search Results as of: 11/11/2024 12:21 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