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:009532/0464   Pages: 5
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/04/2000
Application #:
08875703
Filing Dt:
11/19/1997
Title:
METHOD AND CATALYST FOR CATALYTICALLY OXIDISING A LOW CONCENTRATION OF H2S IN A GAS TO GIVE SULPHUR
Assignors
1
Exec Dt:
02/19/1998
2
Exec Dt:
02/19/1998
3
Exec Dt:
02/19/1998
4
Exec Dt:
02/19/1998
5
Exec Dt:
02/19/1998
6
Exec Dt:
02/19/1998
Assignee
1
TOUR ELF, 2, PLACE DE LA COUPOLE LA DEFENSE 6
F-92400 COURBEVOIE, FRANCE
Correspondence name and address
WEISER & ASSOCIATES, P.C.
GERARD J. WEISER
230 SOUTH 15TH STREET, SUITE 500
PHILADELPHIA, PA 19102

Search Results as of: 06/25/2024 09:42 AM
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