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:
12/29/1992
Application #:
07642105
Filing Dt:
01/16/1991
Inventors:
HANS-HELMUT SCHWARZ, FRIEDHELM SAHLMEN, OTTO IMMEL, HANNO HENKEL
Title:
PROCESS FOR THE OXIDATION OF WATER-INSOLUBLE ORGANIC COMPOUNDS
Assignment: 1
Reel/Frame:
005565/0835Recorded: 01/04/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/27/1990
Assignee:
P.O. BOX 516
S-261 24 LANDSKRONA, SWEDEN
Correspondent:
THOMAS F. PETERSON
LADAS & PARRY
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:
005574/0406Recorded: 01/16/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/10/1990
Exec Dt:
12/10/1990
Exec Dt:
12/10/1990
Exec Dt:
12/10/1990
Assignee:
LEVERKUSEN, GERMANY
Correspondent:
SPRUNG HORN KRAMER AND WOODS
1140 AVENUE OF THE AMERICAS
NEW YORK, NY 10036

Search Results as of: 05/30/2024 11:02 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