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:
09/14/2004
Application #:
10220071
Filing Dt:
10/15/2002
Publication #:
Pub Dt:
05/15/2003
Inventors:
Thomas Bechtold, Eduard Burtscher, Wolfgang Schrott, Norbert Grund, Franz Sutsch et al
Title:
MEDIATOR SYSTEMS BASED ON MIXED METAL COMPLEXES, USED FOR REDUCING DYES
Assignment: 1
Reel/Frame:
013388/0928Recorded: 10/15/2002Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/20/2002
Exec Dt:
08/20/2002
Exec Dt:
09/11/2002
Exec Dt:
09/18/2002
Exec Dt:
09/12/2002
Exec Dt:
09/23/2002
Exec Dt:
09/12/2002
Assignee:
D-60318 FRANKFURT AM MAIN, GERMANY
Correspondent:
CONNOLLY BOVE ET AL
ASHLEY I. PEZZNER
1220 MARKET STREET
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:
025204/0348Recorded: 10/28/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/16/2010
Assignee:
INDUSTRIEPARK HOCHST
GEBAUDE B598
FRANKFURT, GERMANY 65926
Correspondent:
ASHLEY PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899

Search Results as of: 05/13/2024 02:19 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