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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:003971/0339   Pages: 1
Recorded: 12/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
10/18/1983
Application #:
06334614
Filing Dt:
12/28/1981
Title:
N-SUBSTITUTED AZIRIDINE-2-CARBOXYLIC ACID DERIVATIVES FOR AND THEIR IMMUNO-STIMULATION COMPOSITTONS AND METHODS
Assignors
1
Exec Dt:
12/16/1981
2
Exec Dt:
12/16/1981
3
Exec Dt:
12/16/1981
4
Exec Dt:
12/16/1981
5
Exec Dt:
12/16/1981
Assignee
1
SANDHOFER STRASSE 116
A CORP. OF GERMANY
POSTFACH 30 01 20 6800 MANNHEIM 31, GERMANY
Correspondence name and address
SPRUNG, FELFE, HORN, LYNCH & KRAMER
600 THIRD AVE.
NEW YORK, NY 10016

Search Results as of: 05/02/2024 05:26 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