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 #:
NONE
Issue Dt:
Application #:
10475264
Filing Dt:
10/20/2003
Publication #:
Pub Dt:
07/08/2004
Inventor:
Detlef Kuboth
Title:
Removable of non-water soluble substances from solutions of aqueous metal extracts
Assignment: 1
Reel/Frame:
015160/0989Recorded: 03/31/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/01/2003
Assignee:
BAEKERPFAD 25
D-47805 KREFELD, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
017870/0643Recorded: 07/05/2006Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/31/2006
Assignee:
5200 BLAZER PARKWAY
DUBLIN, OHIO 43017
Correspondent:
PATRICIA CAROTHERS/ASHLAND INC.
5200 BLAZER PARKWAY
DA5
DUBLIN, OH 43017

Search Results as of: 06/19/2024 10:20 PM
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