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:026792/0496   Pages: 7
Recorded: 08/23/2011
Attorney Dkt #:2009609
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
05/07/2013
Application #:
13161641
Filing Dt:
06/16/2011
Publication #:
Pub Dt:
12/20/2012
Title:
TONER ADDITIVE COMPRISING CARBON-SILICA DUAL PHASE PARTICLES
Assignors
1
Exec Dt:
08/16/2011
2
Exec Dt:
07/08/2011
3
Exec Dt:
07/04/2011
4
Exec Dt:
08/01/2011
5
Exec Dt:
07/14/2011
Assignee
1
TWO SEAPORT LANE
SUITE 1300
BOSTON, MASSACHUSETTS 02210
Correspondence name and address
VALARIE B. ROSEN
CABOT CORPORATION
157 CONCORD ROAD
BILLERICA, MA 01821

Search Results as of: 05/17/2024 12:50 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