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:018712/0800   Pages: 2
Recorded: 12/15/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/12/2008
Application #:
11639307
Filing Dt:
12/15/2006
Publication #:
Pub Dt:
04/19/2007
Title:
PROCESS AND INSTALLATION FOR THE OLIGOMERIZATION OF OLEFINS THAT USE A MEMBRANE SEPARATION
Assignors
1
Exec Dt:
09/13/2006
2
Exec Dt:
09/14/2006
3
Exec Dt:
09/08/2006
4
Exec Dt:
09/18/2006
Assignee
1
1 ET 4 AVENUE DE BOIS-PREAU
RUEIL MALMAISON CEDEX, FRANCE 92852
Correspondence name and address
MILLEN, WHITE, ET AL.
ARLINGTON COURT PLAZA 1
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201

Search Results as of: 05/30/2024 04:29 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