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 : LIEDTKE, RALF
Total Assignments: 8
Assignment: 1
Reel/Frame:011071/0357   Pages: 2
Recorded: 08/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTL, SIEGFRIED
Exec Dt:
08/17/2000
2
HOLLANDER, BERNHARD
Exec Dt:
08/17/2000
3
LIEDTKE, RALF
Exec Dt:
08/20/2000
Assignee
1
FORSCHUNGSZENTRUM JULICH GMBH
WILHELM-JOHNEN-STRASSE
D-52425 JULICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6464780
NONE
09600802
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 2
Reel/Frame:019326/0356   Pages: 7
Recorded: 05/17/2007
Attorney Dkt #:10191/4850
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CRAMER, BERNDT
Exec Dt:
10/23/2006
2
SCHUMANN, BERND
Exec Dt:
10/20/2006
3
SPEICHER, ROLF
Exec Dt:
10/23/2006
4
LIEDTKE, RALF
Exec Dt:
11/02/2006
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
D-70442 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080035480
10593020
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 3
Reel/Frame:022424/0832   Pages: 8
Recorded: 03/20/2009
Attorney Dkt #:10191/5567
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAHL, THOMAS
Exec Dt:
11/04/2008
2
SPIES, PHILIPP
Exec Dt:
11/07/2008
3
DIEHL, LOTHAR
Exec Dt:
11/06/2008
4
LIEDTKE, RALF
Exec Dt:
11/17/2008
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
STUTTGART, GERMANY DE-70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580095
US20090308748
12295143
Correspondence name and address
GERARD A. MESSINA
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004-1007
Assignment: 4
Reel/Frame:022287/0246   Pages: 3
Recorded: 02/12/2009
Attorney Dkt #:2006P04945WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LIEDTKE, RALF
Exec Dt:
01/06/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8920579
US20090320891
12310144
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:026163/0077   Pages: 6
Recorded: 04/21/2011
Attorney Dkt #:10191/6806
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOEHM, ANDRE
Exec Dt:
04/05/2011
2
LIEDTKE, RALF
Exec Dt:
03/28/2011
3
KERN, RAINER
Exec Dt:
04/04/2011
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
STUTTGART, GERMANY DE-70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9450427
US20110187378
12737667
Correspondence name and address
GERARD A. MESSINA
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004-1007
Assignment: 6
Reel/Frame:030777/0331   Pages: 3
Recorded: 07/11/2013
Attorney Dkt #:2013-0656A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDHEIM, TOMAS
Exec Dt:
06/10/2013
2
LIEDTKE, RALF
Exec Dt:
05/22/2013
Assignee
1
NORSK HYDRO ASA
N-0240
OSLO, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130282175
13883637
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:031454/0068   Pages: 13
Recorded: 10/07/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEGNER, MARCUS
Exec Dt:
07/23/2013
2
TOMFORDE, JAN
Exec Dt:
07/24/2013
3
HASENKOX, ULRICH
Exec Dt:
08/04/2013
4
GRIMMINGER, JENS
Exec Dt:
08/04/2013
5
TENZER, MARTIN
Exec Dt:
08/04/2013
6
LIEDTKE, RALF
Exec Dt:
08/04/2013
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
D-70442 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140017394
13979040
Correspondence name and address
RITA HANNAN
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 8
Reel/Frame:032953/0903   Pages: 6
Recorded: 05/23/2014
Attorney Dkt #:10191/8647
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOHMANN, TIMM
Exec Dt:
03/14/2014
2
MAASS, SEBASTIAN
Exec Dt:
03/06/2014
3
LIEDTKE, RALF
Exec Dt:
02/28/2014
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
STUTTGART, GERMANY DE-70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9819028
US20140255801
14238596
Correspondence name and address
GERARD A. MESSINA
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004-1007

Search Results as of: 05/29/2024 09:21 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