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:
08/21/2001
Application #:
09202153
Filing Dt:
12/09/1998
Inventors:
WILFRIED LUBISCH, BERTHOLD BEHL, HANS-PETER HOFMANN, LASZLO SZABO
Title:
PYRROLYL QUINOXALINDIONES THEIR PRODUCTION AND USE AS AMPA RECEPTOR ANTAGONISTS
Assignment: 1
Reel/Frame:
009788/0169Recorded: 12/09/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/23/1997
Exec Dt:
06/23/1997
Exec Dt:
06/23/1997
Exec Dt:
06/23/1997
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036

Search Results as of: 05/31/2024 12:39 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