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: 4
Patent #:
Issue Dt:
08/06/2002
Application #:
09720818
Filing Dt:
01/12/2001
Inventors:
Manfred Gang, Rudolf Kruger, Peter Miederer
Title:
CONCENTRATED LEUCOINDIGO SOLUTIONS
Assignment: 1
Reel/Frame:
012994/0974Recorded: 06/14/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/15/1999
Exec Dt:
07/15/1999
Exec Dt:
07/15/1999
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
012994/0498Recorded: 06/14/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/22/2002
Assignee:
WERK HOECHST/GEBAEUDE D706
D-65926 FRANKFURT, GERMANY
Correspondent:
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
MARVIN J. SPIVAK
1755 JEFFERSON DAVIS HIGHWAY, FOURTH FL.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:
024990/0834Recorded: 09/16/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/16/2010
Assignee:
INDUSTRIEPARK HOECHST
FRANKFURT AM MAIN, GERMANY D-65926
Correspondent:
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
028440/0305Recorded: 06/26/2012Pages: 45
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/16/2011
Assignee:
INDUSTRIEPARK HOCHST
GEBAUDE B598
FRANKFURT, GERMANY 65926
Correspondent:
CPA GLOBAL
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

Search Results as of: 05/16/2024 05:57 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