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: 1
Patent #:
Issue Dt:
04/01/2003
Application #:
09533425
Filing Dt:
03/22/2000
Inventors:
Ferdinand Reif, Dominique Balthasart
Title:
PROCESS FOR THE SYNTHESIS OF PENTAFLUOROBUTANE AND THE SEPARATION OF HYDROGEN FLUORIDE AND PENTAFLUOROBUTANE MIXTURES
Assignment: 1
Reel/Frame:
010687/0201Recorded: 03/22/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/13/2000
Exec Dt:
03/13/2000
Assignee:
RUE DU PRINCE ALBERT, 33
B - 1050 BRUXELLES, BELGIUM
Correspondent:
CONNOLLY BOVE LODGE & HUTZ LLP
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DELAWARE 19899

Search Results as of: 05/30/2024 01:43 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