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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DUERRE, PETER
Total Assignments: 3
Assignment: 1
Reel/Frame:024158/0467   Pages: 26
Recorded: 03/30/2010
Attorney Dkt #:354744US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERSECK, STEFAN
Exec Dt:
02/06/2010
2
SCHAFFER, STEFFEN
Exec Dt:
02/05/2010
3
FREITAG, WERNER
Exec Dt:
03/12/2010
4
SCHMIDT, FRIEDRICH-GEORG
Exec Dt:
03/12/2010
5
ORSCHEL, MATTHIAS
Exec Dt:
03/12/2010
6
GRUND, GERDA
Exec Dt:
03/12/2010
7
SCHMIDT, WILFRIED
Exec Dt:
03/12/2010
8
BAHL, HUBERT JOHANNES
Exec Dt:
02/23/2010
9
FISCHER, RALF-JOERG
Exec Dt:
02/10/2010
10
MAY, ANTJE
Exec Dt:
02/08/2010
11
DUERRE, PETER
Exec Dt:
02/10/2010
12
LEDERLE, SIMONE
Exec Dt:
02/08/2010
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8986961
US20100261237
12679488
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:026797/0315   Pages: 4
Recorded: 08/24/2011
Attorney Dkt #:2693-000142/US/NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WACH, WOLFGANG
Exec Dt:
07/01/2011
2
HARMS, KARSTEN
Exec Dt:
07/04/2011
3
KLINGEBERG, MICHAEL
Exec Dt:
08/09/2011
4
DUERRE, PETER
Exec Dt:
07/12/2011
5
NOLD, NIKLAS
Exec Dt:
07/15/2011
6
SCHIEL, BETTINA
Exec Dt:
07/12/2011
Assignee
1
SUDZUCKER AKTIENGESELLSCHAFT MANNHEIM/OCHSENFURT
MAXIMILIANSTRASSE 10
MANNHEIM, GERMANY 68165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8679799
US20110281313
13140398
Correspondence name and address
HARNESS DICKEY & PIERCE P.L.C.
P.O. BOX 828
2693-000142/US/NP STO
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:026990/0001   Pages: 24
Recorded: 09/29/2011
Attorney Dkt #:386515US99PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKER, FRANZ ULRICH
Exec Dt:
08/04/2011
2
GRUND, GERDA
Exec Dt:
08/10/2011
3
ORSCHEL, MATTHIAS
Exec Dt:
08/09/2011
4
DODERER, KAI
Exec Dt:
08/03/2011
5
LOEHDEN, GERD
Exec Dt:
08/04/2011
6
BRAND, GERD
Exec Dt:
08/04/2011
7
DUERRE, PETER
Exec Dt:
08/29/2011
8
THUM, SIMONE
Exec Dt:
08/14/2011
9
BAHL, HUBERT JOHANNES
Exec Dt:
08/11/2011
10
FISCHER, RALF-JOERG
Exec Dt:
08/15/2011
11
MAY, ANTJE
Exec Dt:
08/11/2011
Assignee
1
EVONIK DEGUSSA GMBH
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9453210
US20120101304
13260012
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/16/2024 07:12 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