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:007169/0261   Pages: 3
Recorded: 10/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 2
1
Patent #:
Issue Dt:
12/15/1981
Application #:
06006331
Filing Dt:
01/25/1979
Title:
NON-POLLUTING TREATMENT OF URANIFEROUS EFFLUENTS ORIGINATING FROM AN ALKALINE ATTACK OF A SULPHUR-CONTAINING URANIUM ORE
2
Patent #:
Issue Dt:
09/14/1982
Application #:
06006332
Filing Dt:
01/25/1979
Title:
NON-POLLUTING TREATMENT OF ALKALINE URANIFEROUS EFFLUENTS CONTAINING SO4 IONS
Assignor
1
Exec Dt:
09/15/1994
Assignee
1
2, RUE PAUL DAUTIER B.P. 4
78140 VELIZY-VILLACOUBLAY, FRANCE
Correspondence name and address
OBLON, SPIVAK, MCCLELAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HIGHWAY, 4TH FL.
ARLINGTON, VA 22202

Search Results as of: 04/29/2024 06:32 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