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:
04/26/1994
Application #:
07832886
Filing Dt:
02/10/1992
Inventors:
WOLFGANG ARLT, WOLFGANG ALEWELT, KARL-HEINRICH MEYER, MANFRED SCHMIDT, ERHARD TRESPER et al
Title:
PROCESS FOR THE PREPARATION OF POLYARYLENE SULPHIDES
Assignment: 1
Reel/Frame:
006006/0371Recorded: 02/10/1992Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/06/1991
Exec Dt:
12/04/1991
Exec Dt:
12/09/1991
Exec Dt:
12/04/1991
Exec Dt:
12/06/1991
Exec Dt:
01/06/1992
Assignee:
A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Correspondent:
CONNOLLY AND HUTZ
1220 MARKET BUILDING
P.O. BOX 2207
WILMINGTON, DE. 19899-2207

Search Results as of: 05/14/2024 06:49 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