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:
10/20/1992
Application #:
07844948
Filing Dt:
03/02/1992
Inventors:
WOLFGANG WANZKE, GUNTER SIEGEMUND, THOMAS MULLER
Title:
PROCESS FOR THE PREPARATION OF 1,1,1-TRIFLUORO-2-CHLOROETHANE
Assignment: 1
Reel/Frame:
008519/0485Recorded: 01/06/1997Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/18/1996
Assignee:
RUE DE PRINCE ALBERT
P.O. 33
1050 BRUSSELS, BELGIUM
Correspondent:
CONNOLLY AND HUTZ
ASHLEY I, PEZZNER
1220 MARKET STREET
P.O. BOX 2207
WILMINGTON, DE 19899

Search Results as of: 05/15/2024 11:40 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