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: 3
Patent #:
Issue Dt:
02/22/2000
Application #:
09284790
Filing Dt:
04/20/1999
Inventor:
THOMAS MARKERT
Title:
PROCESS FOR PREPARING 2-METHYL-4-(2,2,3-TRIMETHYL-CYCLOPENT-3- EN-1-YL)-BUT-2-EN-1-OL
Assignment: 1
Reel/Frame:
010037/0302Recorded: 04/20/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/15/1999
Assignee:
TFP/PATENTABTELLUNG
DUESSELDORF, GERMANY D-401
Correspondent:
HENKEL CORPORATION
GLENN E. J. MURPHY
2500 RENAISSANCE BLVD
SUITE 200
GULPH MILLS, PA 19406
Assignment: 2
Reel/Frame:
014083/0112Recorded: 10/28/2003Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/01/2003
Assignee:
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Correspondent:
COGNIS CORPORATION
JOHN E. DRACH
300 BROOKSIDE AVENUE
PATENT DEPARTMENT
AMBLER, PA 19002
Assignment: 3
Reel/Frame:
014313/0370Recorded: 02/06/2004Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/09/2003
Assignee:
14-10, NIHONBASHI KAYABACHO 1-CHOME CHUO-KU
TOKYO 103-8210, JAPAN
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
ATTN: MARVIN J. SPIVAK

Search Results as of: 05/22/2024 06:20 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