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: 2
Patent #:
Issue Dt:
10/19/2004
Application #:
09752560
Filing Dt:
01/03/2001
Publication #:
Pub Dt:
09/13/2001
Inventors:
Jean-Jacques Masini, Dominique Plee
Title:
EXCHANGED ZEOLITES X, IN PARTICULAR EXCHANGED WITH LITHIUM, THEIR PROCESS OF PREPARATION AND THEIR USE AS ADSORBENTS OF NITROGEN IN THE SEPARATION OF THE GASES OF THE AIR
Assignment: 1
Reel/Frame:
011637/0105Recorded: 03/28/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/02/2001
Exec Dt:
02/07/2001
Assignee:
LA DEFENSE 10
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
FREDERICK F. CAVLETTI
1850 M STREET, N.W., SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
013024/0980Recorded: 06/24/2002Pages: 4
Conveyance:
RE-RECORD TO CORRECT ASSIGNEE ON REEL 011637 FRAM 0105. ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors:
Exec Dt:
02/02/2001
Exec Dt:
02/07/2001
Assignee:
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Correspondent:
SMITH, GAMBRELL & RUSSELL, LLP
FREDERICK F. CAVLETTI
1850 M STREET N.W.
SUITE 800
WASHINGTON, DC 20036

Search Results as of: 05/01/2024 09:14 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