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Patent Assignment Assignor Details
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Assignor Name : WAMSIEDLER, RALF
Total Assignments: 10
Assignment: 1
Reel/Frame:007491/0962   Pages: 3
Recorded: 05/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMSIEDLER, RALF
Exec Dt:
05/03/1995
2
WOJKE, RALF
Exec Dt:
05/04/1995
3
PIEPER, WALTER
Exec Dt:
05/08/1995
4
CHRISTMAN-BRAUN, HORST
Exec Dt:
05/08/1995
Assignee
1
FRESENIUS AG
GLUCKENSTEINWEG 5
BAD HOMBURG, GERMANY 61350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5614677
NONE
08448831
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 3515
NEW YORK, NY 10118
Assignment: 2
Reel/Frame:007845/0322   Pages: 3
Recorded: 03/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMSIEDLER, RALF
Exec Dt:
05/08/1995
2
WOLJKE, RALF
Exec Dt:
05/08/1995
3
PIEPER, WALTER
Exec Dt:
05/08/1995
4
CHRISTMANN-BRAUN, HORST
Exec Dt:
05/08/1995
Assignee
1
FRESENIUS AG
GLUCKENSTEINWEG 5
61350 BAD HOMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5614677
NONE
08448831
Correspondence name and address
HENRY M. FEIEREISEN
350 FIFTH AVENUE
SUITE 3515
NEW YORK, NY 10118
Assignment: 3
Reel/Frame:008712/0453   Pages: 3
Recorded: 10/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAMSIEDLER, RALF
Exec Dt:
10/10/1996
2
MATHIEU, BERND
Exec Dt:
10/10/1996
Assignee
1
FRESENIUS AG
GLUCKENSTEINWEG 5
BAD HOMBURG V.D.H., GERMANY 61350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5808181
NONE
08697842
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
KENNETH R. ALLEN
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:008815/0184   Pages: 3
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAMSIEDLER, RALF
Exec Dt:
09/16/1997
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
FRANKFURTER STR. 6-8
D-66606 ST. WENDEL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6176903
NONE
08861543
Correspondence name and address
KENYON & KENYON
RICHARD L. MAYER
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 5
Reel/Frame:015992/0049   Pages: 5
Recorded: 11/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, WEI
Exec Dt:
06/21/2004
2
WAMSIEDLER, RALF
Exec Dt:
06/14/2004
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSEKRONER STRASSE, 1
D-61352 BAD HOMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7850856
US20050065459
10498034
Correspondence name and address
THOMAS J. MELORO
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 6
Reel/Frame:020390/0664   Pages: 17
Recorded: 01/15/2008
Attorney Dkt #:P71467US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMANN, MANFRED
Exec Dt:
10/23/2006
2
BREITKOPF, BERTHOLD
Exec Dt:
10/19/2006
3
HUEGEL, ELMAR
Exec Dt:
01/24/2006
4
NEUBAUER, HERBERT
Exec Dt:
10/24/2006
5
NUERNBERGER, THOMAS
Exec Dt:
10/19/2006
6
SCHNEIDER, JOCHEN
Exec Dt:
10/19/2006
7
SPENGLER, GERHARD
Exec Dt:
10/19/2006
8
WAMSIEDLER, RALF
Exec Dt:
10/19/2006
9
BIESEL, WOLFGANG
Exec Dt:
11/02/2006
10
BUSSE, CHRISTIAN
Exec Dt:
11/05/2006
11
CARONNA, MARCO
Exec Dt:
10/25/2006
12
JONAS, JOERG
Exec Dt:
10/29/2006
13
REITER, REINHOLD
Exec Dt:
10/23/2006
14
APEL, JOERN
Exec Dt:
10/25/2006
15
LAUER, MARTIN
Exec Dt:
10/23/2006
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7758324
US20070286756
11596353
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:032236/0491   Pages: 17
Recorded: 02/18/2014
Attorney Dkt #:P71467US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMANN, MANFRED
Exec Dt:
10/23/2006
2
BREITKOPF, BERTHOLD
Exec Dt:
10/19/2006
3
HUEGEL, ELMAR
Exec Dt:
10/24/2006
4
NEUBAUER, HERBERT
Exec Dt:
10/20/2006
5
NUERNBERGER, THOMAS
Exec Dt:
10/19/2006
6
SCHNEIDER, JOCHEN
Exec Dt:
10/19/2006
7
SPENGLER, GERHARD
Exec Dt:
10/19/2006
8
WAMSIEDLER, RALF
Exec Dt:
10/19/2006
9
BIESEL, WOLFGANG
Exec Dt:
11/02/2006
10
BUSSE, CHRISTIAN
Exec Dt:
11/05/2006
11
CARONNA, MARCO
Exec Dt:
10/25/2006
12
JONAS, JOERG
Exec Dt:
10/29/2006
13
REITER, REINHOLD
Exec Dt:
10/23/2006
14
APEL, JOERN
Exec Dt:
10/25/2006
15
LAUER, MARTIN
Exec Dt:
10/23/2006
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8734138
US20100329910
12801561
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:034156/0362   Pages: 17
Recorded: 11/12/2014
Attorney Dkt #:P71467US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMANN, MANFRED
Exec Dt:
10/23/2006
2
BREITKOPF, BERTHOLD
Exec Dt:
10/19/2006
3
HUEGEL, ELMAR
Exec Dt:
10/24/2006
4
NEUBAUER, HERBERT
Exec Dt:
10/20/2006
5
NUERNBERGER, THOMAS
Exec Dt:
10/19/2006
6
SCHNEIDER, JOCHEN
Exec Dt:
10/19/2006
7
SPENGLER, GERHARD
Exec Dt:
10/19/2006
8
WAMSIEDLER, RALF
Exec Dt:
10/19/2006
9
BIESEL, WOLFGANG
Exec Dt:
11/02/2006
10
BUSSE, CHRISTIAN
Exec Dt:
11/05/2006
11
CARONNA, MARCO
Exec Dt:
10/25/2006
12
JONAS, JOERG
Exec Dt:
10/29/2006
13
REITER, REINHOLD
Exec Dt:
10/23/2006
14
APEL, JOERN
Exec Dt:
10/25/2006
15
LAUER, MARTIN
Exec Dt:
10/23/2006
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9046095
US20110150668
12801590
Correspondence name and address
JACOBSON HOLMAN HERSHKOVITZ PLLC
400 7TH STREET, NW
SUITE 600
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:020994/0656   Pages: 6
Recorded: 05/21/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNEIDER, JOCHEN
Exec Dt:
04/17/2008
2
WAMSIEDLER, RALF
Exec Dt:
03/17/2008
Assignee
1
FRESENIUS MEDICAL CARE DEUTCHLAND GMBH
ELSE-KROENER-STRASSE 1
61352 BAD HOMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091407
US20080282804
11921629
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 10
Reel/Frame:021265/0529   Pages: 10
Recorded: 07/21/2008
Attorney Dkt #:02565/160
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE NAME OF 4TH ASSIGNOR PREVIOUSLY RECORDED ON REEL 021065 FRAME 0811. ASSIGNOR(S) HEREBY CONFIRMS THE "DEUTCHLAND GMBH" TO "DEUTSCHLAND GMBH". "WAMSEIDLER" TO "WAMSIEDLER"..
Assignors
1
GAGEL, ALFRED
Exec Dt:
05/05/2008
2
HENDREICH, DANIEL
Exec Dt:
05/02/2008
3
OLLINGER, ROLAND
Exec Dt:
05/05/2008
4
WAMSIEDLER, RALF
Exec Dt:
05/05/2008
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8140274
US20090234289
11886377
Correspondence name and address
NANCY JOYCE SIMMONS
ONE BROADWAY
NEW YORK, NY 10004

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