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:
01/13/1987
Application #:
06571675
Filing Dt:
01/17/1984
Inventors:
PHILLIP A. ROSSY, MARCO THYES, ALBRECHT FRANKE, HORST KOENIG, HANS D. LEHMANN et al
Title:
6-(ACYLAMINOARYL)-3(2H)-PYRIDAZINONE DERIVATIVES, AND THEIR USE
Assignment: 1
Reel/Frame:
004601/0486Recorded: 09/05/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
01/06/1984
Exec Dt:
01/13/1984
Exec Dt:
01/13/1984
Exec Dt:
01/13/1984
Exec Dt:
01/13/1984
Exec Dt:
01/13/1984
Exec Dt:
01/13/1984
Exec Dt:
01/13/1984
Assignee:
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Correspondent:
KEIL AND WITHERSPOON
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

Search Results as of: 05/15/2024 03:46 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