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:006516/0558   Pages: 3
Recorded: 05/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
03/08/1994
Application #:
07930667
Filing Dt:
12/02/1992
Title:
USE OF HYDROPHOBIZED HYDROTALCITES AS CATALYSTS FOR ETHOXYLATION OR PROPOXYLATION
Assignors
1
Exec Dt:
10/26/1992
2
Exec Dt:
10/26/1992
3
Exec Dt:
10/26/1992
4
Exec Dt:
10/26/1992
Assignee
1
HENKELSTRASSE 67
POSTFACH 1100
DUESSELDORF, GERMANY D-4000
Correspondence name and address
HENKEL CORPORATION
NORVELL E. WISDOM, JR.
LAW DEPT.
SUITE 150, 140 GERMANTOWN PIKE
PLYMOUTH MTG., PA 19462

Search Results as of: 05/30/2024 08:31 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