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Patent Assignment Assignor Details
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Assignor Name : LUDWIG, NORBERT
Total Assignments: 12
Assignment: 1
Reel/Frame:005765/0540   Pages: 2
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOHMANN, MICHAEL
Exec Dt:
06/26/1991
2
LUDWIG, NORBERT
Exec Dt:
06/26/1991
Assignee
1
LEYBOLD AKTIENGESELLSCHAFT A CORP. OF GERMANY
WILHELM-ROHN-STRASSE 25
D-6450 HANAU 1, GERMANY
Property
 
Pat #
Pub #
Intl #
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5284329
NONE
07704323
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:006219/0112   Pages: 2
Recorded: 08/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHOUDHURY, ALOK
Exec Dt:
07/20/1992
2
LUDWIG, NORBERT
Exec Dt:
07/20/1992
3
SCHOLZ, HARALD
Exec Dt:
07/23/1992
Assignee
1
LEYBOLD DURFERRIT GMBH
BONNER STR. 498
D-5000 KOLN 51, GERMANY
Property
 
Pat #
Pub #
Intl #
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5234486
NONE
07924835
Correspondence name and address
FELFE & LYNCH
CHARLES A. BLANK
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 3
Reel/Frame:010192/0945   Pages: 4
Recorded: 08/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, NORBERT
Exec Dt:
08/13/1999
2
LIENIG, KLAUS-JURGEN
Exec Dt:
08/16/1999
Assignee
1
MANNESMAN VDO AG
KRUPPSTRASSE 105
D-60388 FRANKFURT MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6267103
NONE
09378449
Correspondence name and address
MAYER, BROWN & PLATT
WAYNE L. TANG
P.O. BOX 2828
CHICAGO, ILLINOIS 60690-2828
Assignment: 4
Reel/Frame:010729/0880   Pages: 7
Recorded: 04/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, NORBERT
Exec Dt:
03/29/2000
2
BURGER, FRANK
Exec Dt:
03/29/2000
Assignee
1
PIERBURG AG
ALFRED-PIERBURG-STR. 1
NEUSS 41460, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6265866
NONE
09543173
Correspondence name and address
LADAS & PARRY
JULIAN H. COHEN
26 WEST 61ST STREET
NEW YORK, NY 10023
Assignment: 5
Reel/Frame:013254/0631   Pages: 2
Recorded: 08/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUERGER, FRANK
Exec Dt:
07/10/2002
2
LUDWIG, NORBERT
Exec Dt:
07/10/2002
Assignee
1
PIERBURG GMBH
ALFRED-PIERBURG-STR. 1
41460 NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6873150
US20030042891
10231625
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO ET AL.
PAUL D. GREELEY, ESQ.
ONE LANDMARK SQ., 10TH FL.
STAMFORD, CT 06901-2682
Assignment: 6
Reel/Frame:013722/0881   Pages: 2
Recorded: 01/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGER, FRANK
Exec Dt:
01/22/2003
2
LUDWIG, NORBERT
Exec Dt:
01/22/2003
Assignee
1
PIERBURG GMBH
ALFRED-PIERBURG-STR.1
D-41460 NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6924609
US20030146721
10355012
Correspondence name and address
GRIFFIN & SZIPL, P.C.
SUITE PH-1, 2300 NINTH STREET, SOUTH
ARLINGTON, VA 22204-2320
Assignment: 7
Reel/Frame:013914/0350   Pages: 2
Recorded: 03/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGER, FRANK
Exec Dt:
02/04/2003
2
LUDWIG, NORBERT
Exec Dt:
02/04/2003
Assignee
1
PIERBURG GMBH
ALFRIED-PIERBURG-STR. 1
D-41460, NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030183002
10396374
Correspondence name and address
GRIFFIN & SZIPL, P.C.
JOERG-UWE-SZIPL
2300 NINTH STREET, SOUTH
SUITE PH-1
ARLINGTON, VA 22204-2320
Assignment: 8
Reel/Frame:015280/0531   Pages: 2
Recorded: 04/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEINEN, ALFRED
Exec Dt:
07/03/2003
2
BUERGER, FRANK
Exec Dt:
07/03/2003
3
LUDWIG, NORBERT
Exec Dt:
08/01/2003
Assignee
1
TI AUTOMOTIVE (NEUSS) GMBH
DUESSELDORFER STRASSE 232
41456 NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976394
US20040226365
10606368
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO ET AL.
PAUL D. GREELEY, ESQ.
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901-2682
Assignment: 9
Reel/Frame:015331/0725   Pages: 2
Recorded: 05/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURGER, FRANK
Exec Dt:
04/30/2004
2
LUDWIG, NORBERT
Exec Dt:
05/03/2004
Assignee
1
PIERBURG GMBH
ALFRED-PIERBURG-STRASSE 1
D-41460, NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6957641
US20050000491
10844360
Correspondence name and address
JOERG-UWE SZIPL, ESQUIRE
2300 NINTH STREET, SOUTH
SUITE PH-1
ARLINGTON, VA 22204-2320
Assignment: 10
Reel/Frame:016888/0408   Pages: 2
Recorded: 08/15/2005
Attorney Dkt #:kreis0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, NORBERT
Exec Dt:
07/28/2005
2
BUERGER, FRANK
Exec Dt:
07/28/2005
3
WITTE, HARMUT
Exec Dt:
07/28/2005
Assignee
1
PIERBURG GMBH
ALFRED-PIERBURG-STRASSE 1
NEUSS, GERMANY 41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7177757
US20050263130
11122247
Correspondence name and address
GRIFFIN & SZIPL, P.C.
SUITE PH-1
2300 NINTH STREET SOUTH
ARLINGTON, VA 22204
Assignment: 11
Reel/Frame:016533/0131   Pages: 2
Recorded: 09/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BÜRGER, FRANK
Exec Dt:
08/22/2005
2
LUDWIG, NORBERT
Exec Dt:
08/22/2005
Assignee
1
PIERBURG GMBH
ALFRED-PIERBURG-STRAßE 1
NEUSS, GERMANY D-41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060003846
11155895
Correspondence name and address
GRIFFIN & SZIPL, P.C.
2300 9TH STREET SOUTH
SUITE PH-1
ARLINGTON, VA 22204
Assignment: 12
Reel/Frame:020748/0594   Pages: 3
Recorded: 03/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUERGER, FRANK
Exec Dt:
06/13/2007
2
LUDWIG, NORBERT
Exec Dt:
06/07/2007
Assignee
1
PIERBURG, GMBH
ALFRED-PIERBURG-STR. 1, 41460
NEUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7705551
US20080258582
11792595
Correspondence name and address
OHLANDT, GREELEY, RUGGIERO & PERLE, LLP
ONE LANDMARK SQUARE, 10TH FLOOR
STAMFORD, CT 06901

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