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Patent Assignment Assignor Details
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Assignor Name : KLOEFFEL, PETER
Total Assignments: 16
Assignment: 1
Reel/Frame:022920/0331   Pages: 2
Recorded: 07/01/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KLOEFFEL, PETER
Exec Dt:
06/22/2009
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
D-61352 BAD HOMBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100088820
12448703
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 2
Reel/Frame:023561/0801   Pages: 4
Recorded: 11/19/2009
Attorney Dkt #:P73243US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUERNBERGER, THOMAS
Exec Dt:
09/15/2009
2
BLASEK, MARCO
Exec Dt:
09/16/2009
3
KLOEFFEL, PETER
Exec Dt:
09/15/2009
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8394046
US20100130905
12451565
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004-2218
Assignment: 3
Reel/Frame:027508/0777   Pages: 3
Recorded: 01/10/2012
Attorney Dkt #:2565/266
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NUERNBERGER, THOMAS
Exec Dt:
11/22/2009
2
KLOEFFEL, PETER
Exec Dt:
11/22/2009
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9119922
US20120061320
13320783
Correspondence name and address
KENYON & KENYON LLP
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:026027/0899   Pages: 4
Recorded: 03/22/2011
Attorney Dkt #:P73849USO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOEFFEL, PETER
Exec Dt:
01/28/2011
2
NICHOLAS, OLAF
Exec Dt:
02/21/2011
3
SPICKERMANN, REINER
Exec Dt:
01/28/2011
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110180480
12737755
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON DC 20004
Assignment: 5
Reel/Frame:028005/0225   Pages: 2
Recorded: 04/06/2012
Attorney Dkt #:P73842US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KLOEFFEL, PETER
Exec Dt:
02/16/2012
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9265874
US20120181230
13346065
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:028005/0665   Pages: 2
Recorded: 04/06/2012
Attorney Dkt #:P73891US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KLOEFFEL, PETER
Exec Dt:
02/27/2012
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120212455
13399323
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:029038/0830   Pages: 4
Recorded: 09/27/2012
Attorney Dkt #:P74050US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRAND, GEORG
Exec Dt:
07/31/2012
2
HAUCK, DANIEL
Exec Dt:
08/09/2012
3
KLOEFFEL, PETER
Exec Dt:
07/16/2012
4
STAHL, THOMAS
Exec Dt:
08/09/2012
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE, 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11355235
US20130018355
13549628
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:028954/0760   Pages: 4
Recorded: 09/13/2012
Attorney Dkt #:P74043US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOEFFEL, PETER
Exec Dt:
08/29/2012
2
WIESEN, GERHARD
Exec Dt:
08/28/2012
3
D'AYOT, FRANCOIS DUMONT
Exec Dt:
09/03/2012
4
LAFFAY, PHILIPPE
Exec Dt:
09/03/2012
5
LUAIRE, BENOIT
Exec Dt:
09/03/2012
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE, 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10022297
US20130004593
13537280
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
SUITE 600
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:046191/0585   Pages: 5
Recorded: 06/25/2018
Attorney Dkt #:P74043US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOEFFEL, PETER
Exec Dt:
08/29/2012
2
WIESEN, GERHARD
Exec Dt:
08/28/2012
3
DUMONT D'AYOT, FRANCOIS
Exec Dt:
09/03/2012
4
LAFFAY, PHILIPPE
Exec Dt:
09/03/2012
5
LUAIRE, BENOIT
Exec Dt:
09/03/2012
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11007115
US20180303711
16017040
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 10
Reel/Frame:031117/0719   Pages: 20
Recorded: 08/30/2013
Attorney Dkt #:P74392US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALSCHAT, KLAUS
Exec Dt:
06/19/2013
2
GAGEL, ALFRED
Exec Dt:
06/04/2013
3
HUEMMER, DIRK
Exec Dt:
06/07/2013
4
KLOEFFEL, PETER
Exec Dt:
06/18/2013
5
NICHOLAS, OLAF
Exec Dt:
06/07/2013
6
STAEBLEIN, TILMAN
Exec Dt:
06/17/2013
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE, 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9782528
US20130333795
13908229
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W.
WASHINGTON, DC 20004-2218
Assignment: 11
Reel/Frame:050321/0411   Pages: 3
Recorded: 09/10/2019
Attorney Dkt #:P75421US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOEFFEL, PETER
Exec Dt:
01/12/2017
2
NICHOLAS, OLAF
Exec Dt:
01/12/2017
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10507273
US20170182233
15309625
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 12
Reel/Frame:048757/0391   Pages: 8
Recorded: 04/01/2019
Attorney Dkt #:P75633US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SPICKERMANN, REINER
Exec Dt:
05/07/2018
2
BALSCHAT, KLAUS
Exec Dt:
05/23/2018
3
STAEBLEIN, TILMAN
Exec Dt:
05/07/2018
4
PETERS, ARNE
Exec Dt:
09/18/2018
5
KLOEFFEL, PETER
Exec Dt:
05/04/2018
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10603420
US20180207343
15576129
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 13
Reel/Frame:046343/0153   Pages: 5
Recorded: 07/13/2018
Attorney Dkt #:P75670US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOEFFEL, PETER
Exec Dt:
06/11/2018
2
NUERNBERGER, THOMAS
Exec Dt:
06/15/2018
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10792412
US20180214627
15748392
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 14
Reel/Frame:047254/0160   Pages: 6
Recorded: 07/17/2018
Attorney Dkt #:P75699US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SYFONIOS, ANDREAS
Exec Dt:
06/19/2018
2
STAEBLEIN, TILMAN
Exec Dt:
06/11/2018
3
HUEMMER, DIRK
Exec Dt:
06/19/2018
4
KLOEFFEL, PETER
Exec Dt:
06/11/2018
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10729837
US20180272054
15763260
Correspondence name and address
JACOBSON HOLMAN PLLC
400 SEVENTH STREET N.W. SUITE 700
WASHINGTON, DC 20004-2218
Assignment: 15
Reel/Frame:061819/0083   Pages: 6
Recorded: 11/18/2022
Attorney Dkt #:3063-136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GAGEL, ALFRED
Exec Dt:
11/17/2022
2
KELLER, BURKARD
Exec Dt:
10/24/2022
3
KLOEFFEL, PETER
Exec Dt:
09/19/2022
4
THYS, MARTIN
Exec Dt:
10/04/2022
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KRONER-STR. 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230158217
17920406
Correspondence name and address
LUKE A. KILYK
8141 OPAL ROAD, BLDG. #3
KILYK & BOWERSOX, P.L.L.C.
WARRENTON, VA 20186
Assignment: 16
Reel/Frame:063723/0571   Pages: 11
Recorded: 05/23/2023
Attorney Dkt #:3063-140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOACK, JOACHIM
Exec Dt:
05/17/2023
2
SAUER, KLAUS
Exec Dt:
03/31/2023
3
KLOEFFEL, PETER
Exec Dt:
04/01/2023
4
BAUER, RENE
Exec Dt:
03/31/2023
5
FEHLER, MATTHIAS
Exec Dt:
03/31/2023
6
THEN, MARKUS
Exec Dt:
04/03/2023
7
KELLER, BURKARD
Exec Dt:
05/02/2023
8
EBERLEIN, ACHIM
Exec Dt:
05/09/2023
9
BOND, OLIVER
Exec Dt:
04/20/2023
Assignee
1
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH
ELSE-KROENER-STRASSE 1
BAD HOMBURG, GERMANY 61352
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230364313
18030079
Correspondence name and address
KILYK & BOWERSOX, P.L.L.C.
8141 OPAL ROAD
BLDG #3
WARRENTON, VA 20186

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