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:
05/10/1983
Application #:
06280434
Filing Dt:
07/06/1981
Inventors:
WERNER WINTER, WALTER-GUNAR FRIEBE, ANDRONIKI ROESCH, OTTO-HENNING WILHELMS
Title:
ANTI-ALLERGIC ARYL ETHER DERIVATIVES
Assignment: 1
Reel/Frame:
003899/0442Recorded: 07/06/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/24/1981
Exec Dt:
06/24/1981
Exec Dt:
06/24/1981
Exec Dt:
06/24/1981
Assignee:
POSTFACH 31
A GERMAN CORP.
01 20 6800 MANNHEIM 31, GERMANY
Correspondent:
SPRUNG, FELFE, HORN
LYNCH & KRAMER
600 THIRD AVE.
NEW YORK, NY 10016

Search Results as of: 05/01/2024 11:05 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