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: 2
Patent #:
Issue Dt:
03/26/1985
Application #:
06483788
Filing Dt:
04/11/1983
Inventors:
FRITZ WIEDEMANN, EWALD RIEGER
Title:
N-PYRAZOLYLALKYLENEDIAMINE INTERMEDIATES
Assignment: 1
Reel/Frame:
004118/0068Recorded: 04/11/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/07/1983
Exec Dt:
03/07/1983
Assignee:
PATENTABTEILUNG POSTFACH 31 01 20 6800
A WEST GERMAN CORP.
MANNHEIM 31, GERMANY
Correspondent:
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:
004342/0133Recorded: 12/17/1984Pages: 5
Conveyance:
DECREE OF DISTRIBUTION (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/15/1983
Assignees:
GRUNWALD NORDLICHE
MUNCHENER STR. 1 OA, GERMANY
JOSEF-SCHWARZ-WEG 9
D-8000 MUNCHEN-SOLLN, GERMANY
RISSENER LANDSTR. 85 B
D-2000 HAMBURG, GERMANY
ERNST-LUDWIG-STR 61
D-6535 GAU-ALGESHEIM, GERMANY
Correspondent:
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVENUE
NEW YORK, NY 10016

Search Results as of: 05/02/2024 06:49 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