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Patent Assignment Assignor Details
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Assignor Name : SEIDEL, ECKHARD
Total Assignments: 22
Assignment: 1
Reel/Frame:013087/0405   Pages: 2
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REITZ, HANS
Exec Dt:
07/31/2001
2
SEIDEL, ECKHARD
Exec Dt:
07/31/2001
3
WILHELM, FRITZ
Exec Dt:
08/13/2001
Assignee
1
ZIMMER AKTIENGESELLSCHAFT
BORSIGALLEE 1
D-60388 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6512080
US20020028909
09860999
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 2
Reel/Frame:013236/0873   Pages: 4
Recorded: 08/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELSEY, DONALD ROSS
Exec Dt:
04/11/2001
2
SCARDINO, BETTY MARROU
Exec Dt:
04/11/2001
3
DANGAYACH, KAILASH
Exec Dt:
04/12/2001
4
BROWN, HOUSTON SLADE
Exec Dt:
04/18/2001
5
REITZ, HANS
Exec Dt:
07/31/2001
6
SEIDEL, ECKHARD
Exec Dt:
07/31/2001
7
WILHELM, FRITZ
Exec Dt:
08/13/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509438
US20020009353
09840411
Correspondence name and address
SHELL OIL CO.
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:014162/0477   Pages: 2
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REITZ, HANS
Exec Dt:
07/31/2001
2
SEIDEL, ECKHARD
Exec Dt:
07/31/2001
3
WILHELM, FRITZ
Exec Dt:
08/13/2001
Assignee
1
ZIMMER AKTIENGESELLSCHAFT
BORSIGALLES 1
D-60388 FRANKFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6277947
NONE
09556849
Correspondence name and address
SHELL OIL COMPANY
DONALD F. HAAS
P.O. BOX 2463
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:012755/0378   Pages: 3
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, BRIGITTA
Exec Dt:
02/14/2002
2
SEIDEL, ECKHARD
Exec Dt:
02/14/2002
3
STEINBRECHER, THOMAS
Exec Dt:
02/14/2002
Assignee
1
ZIMMER AG
BORSIGALLEE 1
FRANKFURT AM MAIN, GERMANY 60388
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7335410
US20030018160
10000595
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:019539/0016   Pages: 4
Recorded: 07/10/2007
Attorney Dkt #:01-1128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, BRIGITTA
Exec Dt:
02/14/2002
2
SEIDEL, ECKHARD
Exec Dt:
02/14/2002
3
STEINBRECHER, THOMAS
Exec Dt:
02/14/2002
Assignee
1
ZIMMER AG
BORSIGALLLEE 1
FRANKFURT AM MAIN, GERMANY 60388
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7335410
US20030018160
10000595
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
MICHAEL S. GREENFIELD
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:013676/0529   Pages: 6
Recorded: 05/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILHELM, FRITZ
Exec Dt:
06/07/2002
2
SEIDEL, ECKHARD
Exec Dt:
06/07/2002
3
REITZ, HANS
Exec Dt:
06/07/2002
4
THIELE, ULRICH
Exec Dt:
09/03/2001
5
MACKENSEN, KLAUS
Exec Dt:
09/03/2001
6
KELSEY, DONALD ROSS
Exec Dt:
07/26/2002
7
BLACKBOURN, ROBERT LAWRENCE
Exec Dt:
07/26/2002
8
TOMASKOVIC, ROBERT STEPHEN
Exec Dt:
07/23/2002
Assignees
1
ZIMMER AKTIENGESELLSCHAFT
BORSIGALLEE 1
D-60388 FRANKFURT/MAIN, GERMANY
2
SHELL OIL COMPANY
ONE SHELL PLAZA 4704
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6800718
NONE
10070352
Correspondence name and address
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE BOX 900
RIVERDALE (BRONX), NEW YORK 10471-0900
Assignment: 7
Reel/Frame:014659/0789   Pages: 4
Recorded: 05/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ECKHARD
Exec Dt:
05/13/2004
2
WILHELM, FRITZ
Exec Dt:
05/13/2004
Assignee
1
ZIMMER AKTIENGESELLSCHAFT
BORSIGALLEE 1
D-60388 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6967235
US20040236067
10479339
Correspondence name and address
WILLIAM C. GERSTENZANG
220 EAST 42ND STREET
30TH FLOOR
NEW YORK, NEW YORK 10017
Assignment: 8
Reel/Frame:015917/0847   Pages: 4
Recorded: 10/22/2004
Attorney Dkt #:04-633
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ECKHARD
Exec Dt:
09/23/2004
2
GEMMEL, BERND
Exec Dt:
09/23/2004
3
HELDMANN, KARL-HEINZ
Exec Dt:
09/21/2004
Assignee
1
ZIMMER AG
BERSIGALLE 1
30388 FRANKFORT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7223471
US20050143556
10508596
Correspondence name and address
MCDONNEL, BOEHNEN, HULBERT ET AL.
MICHAEL S. GREENFIELD
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:016218/0090   Pages: 4
Recorded: 05/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ECKHARD
Exec Dt:
09/23/2004
2
GEMMEL, BERND
Exec Dt:
09/23/2004
3
HELDMANN, KARL-HEINZ
Exec Dt:
09/21/2004
Assignee
1
ZIMMER AG
BORSIGALLE 1
60388 FRANKFURT AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7029748
US20050143504
10508292
Correspondence name and address
MICHAEL S. GREENFIELD
MCDONNELL BOEHNEN, HULBERT & BERGHOFF
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:016355/0335   Pages: 11
Recorded: 03/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIRWALDT, ULRICH
Exec Dt:
02/01/2005
2
SEIDEL, ECKHARD
Exec Dt:
11/02/2004
3
WANDEL, DIETMAR
Exec Dt:
10/27/2004
Assignees
1
ZIMMER AG
BORSIGALLEE 1
FRANKLIN AM MAIN, GERMANY 60388
2
ROHM GMBH & CO KG
KIRSCHENALLEE 5
64293 DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050269439
10508961
Correspondence name and address
MICHAEL S. GREENFIELD
MCDONNELL, BOEHNEN, HULBERT ET AL.
300 SOUTH WACKER DRIVE, SUITE 3200
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:017046/0503   Pages: 3
Recorded: 09/29/2005
Attorney Dkt #:05-648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, BRIGITTA
Exec Dt:
09/19/2005
2
HELDMANN, KARL-HENIZ
Exec Dt:
09/14/2005
3
SEIDEL, ECKHARD
Exec Dt:
09/14/2005
Assignee
1
ZIMMER AG
BORSIGIALLEE 1
FRANKURT AM MAIN, GERMANY D-60338
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8063122
US20060069184
11204625
Correspondence name and address
MICHAEL S. GREEN FIELD
MCDONNELL, BOEHNEN, HULBERT ET AL
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:017292/0212   Pages: 2
Recorded: 11/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEISS, STEFAN
Exec Dt:
11/21/2005
2
REISEN, MICHAEL
Exec Dt:
10/31/2005
3
HELDMANN, KARL-HEINZ
Exec Dt:
10/31/2005
4
SEIDEL, ECKHARD
Exec Dt:
10/31/2005
Assignee
1
ZIMMER AKTIENGESELLSCHAFT
BORSIGALLEE 1
FRANKFURT/MAIN, GERMANY D-60388
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7241855
US20060069214
11236878
Correspondence name and address
THE FIRM OF KARL F ROSS
5676 RIVERDALE AVENUE
PO BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 13
Reel/Frame:022206/0542   Pages: 3
Recorded: 02/04/2009
Attorney Dkt #:620045.402USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTO, BRIGITTA
Exec Dt:
11/26/2008
2
SEIDEL, ECKHARD
Exec Dt:
01/07/2009
Assignee
1
LURGI ZIMMER GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY 60295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8846561
US20090312508
12299189
Correspondence name and address
KARL R. HERMANNS
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104-7092
Assignment: 14
Reel/Frame:026020/0894   Pages: 3
Recorded: 03/25/2011
Attorney Dkt #:812520
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOENSCH, RUDOLF
Exec Dt:
03/15/2011
2
SEIDEL, ECKHARD
Exec Dt:
03/15/2011
3
SAFT, HELMUT
Exec Dt:
03/16/2011
Assignee
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY 60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8647396
US20110252697
13120968
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD. (FRANKFURT)
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 15
Reel/Frame:028119/0639   Pages: 3
Recorded: 04/27/2012
Attorney Dkt #:100726-85
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOENSCH, RUDOLF
Exec Dt:
03/15/2012
2
SEIDEL, ECKHARD
Exec Dt:
03/15/2012
3
SAFT, HELMUT
Exec Dt:
03/20/2012
Assignee
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY D-60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8604228
US20120203017
13394878
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS PA
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 16
Reel/Frame:028215/0468   Pages: 4
Recorded: 05/16/2012
Attorney Dkt #:812822
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSCHKE, PETER
Exec Dt:
04/16/2012
2
SEIDEL, ECKHARD
Exec Dt:
04/10/2012
3
RENNER, THOMAS
Exec Dt:
04/10/2012
4
ROTHAEMEL, MARTIN
Exec Dt:
04/16/2012
Assignee
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY 60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120220804
13509832
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:029042/0692   Pages: 3
Recorded: 09/28/2012
Attorney Dkt #:100726-88 WCG
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIDEL, ECKHARD
Exec Dt:
09/14/2012
2
BOENSCH, RUDOLF
Exec Dt:
09/14/2012
3
RAAB-BRILL, UTE
Exec Dt:
09/21/2012
Assignee
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY D-60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580987
US20130012732
13582617
Correspondence name and address
GERSTENZANG, WILLIAM C. NORRIS MCLAUGHLI
875 THIRD AVE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 18
Reel/Frame:029239/0423   Pages: 8
Recorded: 11/05/2012
Attorney Dkt #:813019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALAUSCHEK, NORBERT
Exec Dt:
09/25/2012
2
SEIDEL, ECKHARD
Exec Dt:
10/18/2012
3
SAFT, HELMUT
Exec Dt:
10/04/2012
4
BOENSCH, RUDOLF
Exec Dt:
10/08/2012
Assignee
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT, GERMANY 60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8871961
US20130053591
13696111
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 19
Reel/Frame:029965/0810   Pages: 8
Recorded: 03/11/2013
Attorney Dkt #:100726-90
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOENSCH, RUDOLF
Exec Dt:
02/14/2013
2
SEIDEL, ECKHARD
Exec Dt:
02/14/2013
3
SCHMIDT, WOLFGANG
Exec Dt:
02/20/2013
4
BAUER, INGO
Exec Dt:
02/15/2013
5
SAFT, HELMUT
Exec Dt:
02/19/2013
6
HOFFMANN, MANFRED
Exec Dt:
03/04/2013
Assignee
1
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY D-60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130160355
13816074
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS PA
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 20
Reel/Frame:030505/0063   Pages: 3
Recorded: 05/29/2013
Attorney Dkt #:100726-93 KGB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOENSCH, RUDOLF
Exec Dt:
05/06/2013
2
SEIDEL, ECKHARD
Exec Dt:
05/21/2013
Assignee
1
LURGI GMBH
LURGIALLE 5
FRANKFURT AM MAIN, GERMANY 60439
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130252317
13990235
Correspondence name and address
KURT G. BRISCOE
NORRIS MCLAUGHLIN & MARCUS, P.A.
875 THIRD AVENUE, 8TH FLOOR
NEW YORK, NY 10022
Assignment: 21
Reel/Frame:033267/0827   Pages: 6
Recorded: 07/09/2014
Attorney Dkt #:814450
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AHLERS, BERND
Exec Dt:
02/28/2014
2
GIL DE TOBER, MANUELA
Exec Dt:
04/13/2014
3
SEIDEL, ECKHARD
Exec Dt:
02/26/2014
Assignees
1
L'AIR LIQUIDE, SOCIÉTÉ ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCÉDÉS GEORGES CLAUDE
75, QUAI D'ORSAY
PARIS, FRANCE 75007
2
LURGI GMBH
LURGIALLEE 5
FRANKFURT AM MAIN, GERMANY 60295
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9504978
US20150038745
14346370
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 22
Reel/Frame:051280/0277   Pages: 4
Recorded: 12/13/2019
Attorney Dkt #:11076-1-0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BACHMANN, HOLGER
Exec Dt:
11/20/2019
2
LINKE, REINER
Exec Dt:
11/27/2019
3
SEIDEL, ECKHARD
Exec Dt:
11/20/2019
4
REISEN, MICHAEL
Exec Dt:
11/19/2019
5
SARBANDI, REZA
Exec Dt:
11/19/2019
Assignee
1
TECHNIP ZIMMER GMBH
FRIESSTRASSE 20
FRANKFURT, GERMANY 60388
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11254785
US20200102421
16622738
Correspondence name and address
LOTT & FISCHER, P.L.
P.O. BOX 141098
CORAL GABLES, FL 33114-1098

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