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:005128/0624   Pages: 2
Recorded: 06/29/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
07/09/1991
Application #:
07343480
Filing Dt:
04/26/1989
Title:
USE OF NONIONIC SURFACTANTS FOR PREVENTING THE FOGGING OF PLASTIC SURFACES AND PREPARATIONS CONTAINING THESE SURFACTANTS
Assignors
1
Exec Dt:
04/24/1989
2
Exec Dt:
04/24/1989
Assignee
1
HENKELSTRASSE 67, POSTFACH 1100
D-4000 DUESSELDORF 1, GERMANY
Correspondence name and address
REAL J. GRANDMAISON
PATENT DEPARTMENT
HENKEL CORPORATION
300 BROOKSIDE AVE.
AMBLER, PA 19002

Search Results as of: 05/10/2024 10:56 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