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Patent Assignment Assignor Details
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Assignor Name : BURGERT, MICHAEL
Total Assignments: 13
Assignment: 1
Reel/Frame:019156/0639   Pages: 4
Recorded: 04/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JORDAN, ALEXANDER
Exec Dt:
04/01/2007
2
BURGERT, MICHAEL
Exec Dt:
04/05/2007
Assignee
1
EBM-PAPST ST. GEORGEN GMBH & CO. KG
HERMANN-PAPST-STR. 1
PATENT DEPT US-1038
ST. GEORGEN, GERMANY D-78112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090022607
11576688
Correspondence name and address
MILTON OLIVER
PO BOX 224
DEPT. 870-003-228 JORDAN ET A.
MONROE, CT 06468-0224
Assignment: 2
Reel/Frame:029334/0180   Pages: 4
Recorded: 11/21/2012
Attorney Dkt #:GIL-36126
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARK, THOMAS
Exec Dt:
10/18/2012
2
BUHR, WILM
Exec Dt:
10/18/2012
3
BURCKHARDT, SUSANNA
Exec Dt:
10/30/2012
4
BURGERT, MICHAEL
Exec Dt:
10/18/2012
5
CANCLINI, CAMILLO
Exec Dt:
10/18/2012
6
DURRENBERGER, FRANZ
Exec Dt:
10/12/2012
7
FUNK, FELIX
Exec Dt:
10/30/2012
8
GEISSER, PETER
Exec Dt:
10/29/2012
9
KALOGERAKIS, ARIS
Exec Dt:
10/18/2012
10
MAYER, SIMONA
Exec Dt:
10/18/2012
11
PHILIPP, ERIK
Exec Dt:
10/18/2012
12
REIM, STEFAN
Exec Dt:
10/23/2012
13
SIEBER, DIANA
Exec Dt:
10/18/2012
14
SCHMITT, JORG
Exec Dt:
10/18/2012
15
SCHWARZ, KATRIN
Exec Dt:
10/18/2012
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9394324
US20130109662
13583276
Correspondence name and address
KENNETH A. CLARK
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 3
Reel/Frame:039242/0157   Pages: 4
Recorded: 07/25/2016
Attorney Dkt #:GIL-36126.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARK, THOMAS
Exec Dt:
10/18/2012
2
BUHR, WILM
Exec Dt:
10/18/2012
3
BURCKHARDT, SUSANNA
Exec Dt:
10/30/2012
4
BURGERT, MICHAEL
Exec Dt:
10/18/2012
5
CANCLINI, CAMILLO
Exec Dt:
10/18/2012
6
DÜRRENBERGER, FRANZ
Exec Dt:
10/12/2012
7
FUNK, FELIX
Exec Dt:
10/30/2012
8
GEISSER, PETER
Exec Dt:
10/29/2012
9
KALOGERAKIS, ARIS
Exec Dt:
10/18/2012
10
MAYER, SIMONA
Exec Dt:
10/18/2012
11
PHILIPP, ERIK
Exec Dt:
10/18/2012
12
REIM, STEFAN
Exec Dt:
10/23/2012
13
SIEBER, DIANA
Exec Dt:
10/18/2012
14
SCHMITT, JÖRG
Exec Dt:
10/18/2012
15
SCHWARZ, KATRIN
Exec Dt:
10/18/2012
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9943498
US20160310459
15185186
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD - SUITE 200
NORTH OLMSTED, OH 44070-2224
Assignment: 4
Reel/Frame:032171/0474   Pages: 6
Recorded: 02/07/2014
Attorney Dkt #:1593-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARK, THOMAS
Exec Dt:
10/31/2013
2
BUHR, WILM
Exec Dt:
10/31/2013
3
BURCKHARDT, SUSANNA
Exec Dt:
11/18/2013
4
BURGERT, MICHAEL
Exec Dt:
11/14/2013
5
CANCLINI, CAMILLO
Exec Dt:
11/14/2013
6
DÜRRENBERGER, FRANZ
Exec Dt:
11/07/2013
7
FUNK, FELIX
Exec Dt:
11/13/2013
8
GEISSER, PETER OTTO
Exec Dt:
11/05/2013
9
KALOGERAKIS, ARIS
Exec Dt:
11/14/2013
10
MAYER, SIMONA
Exec Dt:
12/02/2013
11
PHILIPP, ERIK
Exec Dt:
11/04/2013
12
REIM, STEFAN
Exec Dt:
10/31/2013
13
SIEBER, DIANA
Exec Dt:
11/14/2013
14
SCHMITT, JÖRG
Exec Dt:
11/14/2013
15
SCHWARZ, KATRIN
Exec Dt:
11/14/2013
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9422247
US20140162994
14007533
Correspondence name and address
DILWORTH & BARRESE, LLP
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797
Assignment: 5
Reel/Frame:032825/0806   Pages: 4
Recorded: 05/06/2014
Attorney Dkt #:GIL-37546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARK, THOMAS
Exec Dt:
04/03/2014
2
BUHR, WILM
Exec Dt:
04/03/2014
3
BURCKHARDT, SUSANNA
Exec Dt:
04/15/2014
4
BURGERT, MICHAEL
Exec Dt:
04/04/2014
5
CANCLINI, CAMILLO
Exec Dt:
04/04/2014
6
DURRENBERGER, FRANZ
Exec Dt:
04/16/2014
7
FUNK, FELIX
Exec Dt:
04/04/2014
8
GEISSER, PETER
Exec Dt:
04/15/2014
9
KALOGERAKIS, ARIS
Exec Dt:
04/07/2014
10
MAYER, SIMONA
Exec Dt:
04/11/2014
11
PHILIPP, ERIK
Exec Dt:
04/03/2014
12
REIM, STEFAN
Exec Dt:
04/03/2014
13
SIEBER, DIANA
Exec Dt:
04/04/2014
14
SCHMITT, JORG
Exec Dt:
04/14/2014
15
SCHWARTZ, KATRIN
Exec Dt:
04/11/2014
16
KLOTZ, JURGEN
Exec Dt:
04/25/2014
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140248342
14122878
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD - SUITE 200
NORTH OLMSTED, OH 44070-2224
Assignment: 6
Reel/Frame:036133/0511   Pages: 4
Recorded: 07/20/2015
Attorney Dkt #:GIL-39515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARK, THOMAS
Exec Dt:
07/02/2015
2
BUHR, WILM
Exec Dt:
05/22/2015
3
BURCKHARDT, SUSANNA
Exec Dt:
06/03/2015
4
BURGERT, MICHAEL
Exec Dt:
06/05/2015
5
CANCLINI, CAMILLO
Exec Dt:
06/09/2015
6
DURRENBERGER, FRANZ
Exec Dt:
06/03/2015
7
FUNK, FELIX
Exec Dt:
06/08/2015
8
KALOGERAKIS, ARIS
Exec Dt:
06/11/2015
9
GEISSER, PETER O.
Exec Dt:
06/08/2015
10
MAYER, SIMONA
Exec Dt:
06/09/2015
11
PHILIPP, ERIK
Exec Dt:
06/09/2015
12
REIM, STEFAN
Exec Dt:
06/04/2015
13
SIEBER, DIANA
Exec Dt:
06/22/2015
14
SCHMITT, JORG
Exec Dt:
06/08/2015
15
SCHWARZ, KATRIN
Exec Dt:
06/08/2015
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND CH-9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9452152
US20150313864
14650325
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 7
Reel/Frame:036444/0566   Pages: 4
Recorded: 08/28/2015
Attorney Dkt #:GIL-39697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARK, THOMAS
Exec Dt:
07/29/2015
2
BUHR, WILM
Exec Dt:
07/09/2015
3
BURCKHARDT, SUSANNA
Exec Dt:
07/14/2015
4
BURGERT, MICHAEL
Exec Dt:
07/13/2015
5
CANCLINI, CAMILLO
Exec Dt:
08/06/2015
6
DURRENBERGER, FRANZ
Exec Dt:
07/16/2015
7
FUNK, FELIX
Exec Dt:
07/13/2015
8
GEISSER, PETER O.
Exec Dt:
08/10/2015
9
KALOGERAKIS, ARIS
Exec Dt:
07/14/2015
10
MAYER, SIMONA
Exec Dt:
07/13/2015
11
PHILIPP, ERIK
Exec Dt:
07/14/2015
12
REIM, STEFAN
Exec Dt:
07/14/2015
13
SIEBER, DIANA
Exec Dt:
07/23/2015
14
SCHMITT, JORG
Exec Dt:
07/22/2015
15
SCHWARZ, KATRIN
Exec Dt:
07/13/2015
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND CH-9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248134
US20160015716
14770601
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 8
Reel/Frame:045999/0059   Pages: 5
Recorded: 06/06/2018
Attorney Dkt #:GIL-44004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÜRRENBERGER, FRANZ
Exec Dt:
04/03/2018
2
BURGERT, MICHAEL
Exec Dt:
05/03/2018
3
BURCKHARDT, SUSANNA
Exec Dt:
05/17/2018
4
BUHR, WILM
Exec Dt:
03/29/2018
5
KALOGERAKIS, ARIS
Exec Dt:
04/03/2018
6
REIM, STEFAN
Exec Dt:
05/03/2018
7
MANOLOVA, VANIA
Exec Dt:
04/03/2018
8
BOYCE, SUSAN
Exec Dt:
04/25/2018
9
YARNOLD, CHRISTOPHER JOHN
Exec Dt:
04/25/2018
10
PENA, PAULA
Exec Dt:
04/25/2018
11
SHEPHERD, JON
Exec Dt:
04/30/2018
12
LECCI, CRISTINA
Exec Dt:
04/25/2018
13
JARJES-PIKE, RICHARD
Exec Dt:
04/25/2018
14
SCOTT, JOHN
Exec Dt:
04/25/2018
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10364239
US20180319783
15769148
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD - SUITE 200
NORTH OLMSTED, OH 44070-2224
Assignment: 9
Reel/Frame:046041/0906   Pages: 5
Recorded: 06/11/2018
Attorney Dkt #:GIL-43962
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÜRRENBERGER, FRANZ
Exec Dt:
04/03/2018
2
BUHR, WILM
Exec Dt:
03/29/2018
3
BURCKHARDT, SUSANNA
Exec Dt:
05/17/2018
4
BURGERT, MICHAEL
Exec Dt:
05/03/2018
5
KALOGERAKIS, ARIS
Exec Dt:
04/03/2018
6
REIM, STEFAN
Exec Dt:
05/03/2018
7
MANOLOVA, VANIA
Exec Dt:
04/03/2018
8
YARNOLD, CHRISTOPHER JOHN
Exec Dt:
04/25/2018
9
PENA, PAULA
Exec Dt:
04/25/2018
10
SHEPHERD, JON
Exec Dt:
04/30/2018
11
LECCI, CRISTINA
Exec Dt:
04/25/2018
12
JARJES-PIKE, RICHARD
Exec Dt:
04/25/2018
13
SCOTT, JOHN
Exec Dt:
04/25/2018
14
BOYCE, SUSAN
Exec Dt:
04/25/2018
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738041
US20180297991
15768025
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD - SUITE 200
NORTH OLMSTED, OH 44070-2224
Assignment: 10
Reel/Frame:049496/0264   Pages: 5
Recorded: 06/18/2019
Attorney Dkt #:GIL-44004.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÜRRENBERGER, FRANZ
Exec Dt:
04/03/2018
2
BURGERT, MICHAEL
Exec Dt:
05/03/2018
3
BURCKHARDT, SUSANNA
Exec Dt:
05/17/2018
4
BUHR, WILM
Exec Dt:
03/29/2018
5
KALOGERAKIS, ARIS
Exec Dt:
04/03/2018
6
REIM, STEFAN
Exec Dt:
05/03/2018
7
MANOLOVA, VANIA
Exec Dt:
04/03/2018
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001579
US20190345151
16438596
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD - SUITE 200
NORTH OLMSTED, OH 44070-2224
Assignment: 11
Reel/Frame:049499/0640   Pages: 5
Recorded: 06/18/2019
Attorney Dkt #:GIL-44004.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÜRRENBERGER, FRANZ
Exec Dt:
04/03/2018
2
BURGERT, MICHAEL
Exec Dt:
05/03/2018
3
BURCKHARDT, SUSANNA
Exec Dt:
05/17/2018
4
BUHR, WILM
Exec Dt:
03/29/2018
5
KALOGERAKIS, ARIS
Exec Dt:
04/03/2018
6
REIM, STEFAN
Exec Dt:
05/03/2018
7
MANOLOVA, VANIA
Exec Dt:
04/03/2018
8
BOYCE, SUSAN
Exec Dt:
04/25/2018
9
YARNOLD, CHRISTOPHER JOHN
Exec Dt:
04/25/2018
10
PENA, PAULA
Exec Dt:
04/25/2018
11
SHEPHERD, JON
Exec Dt:
04/30/2018
12
LECCI, CRISTINA
Exec Dt:
04/25/2018
13
JARJES-PIKE, RICHARD
Exec Dt:
04/25/2018
14
SCOTT, JOHN
Exec Dt:
04/25/2018
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001579
US20190345151
16438596
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD, SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 12
Reel/Frame:055559/0595   Pages: 5
Recorded: 03/11/2021
Attorney Dkt #:GIL-44004.01.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DÜRRENBERGER, FRANZ
Exec Dt:
04/03/2018
2
BURGERT, MICHAEL
Exec Dt:
05/03/2018
3
BURCKHARDT, SUSANNA
Exec Dt:
05/17/2018
4
BUHR, WILM
Exec Dt:
03/29/2018
5
KALOGERAKIS, ARIS
Exec Dt:
04/03/2018
6
REIM, STEFAN
Exec Dt:
05/03/2018
7
MANOLOVA, VANIA
Exec Dt:
04/03/2018
8
BOYCE, SUSAN
Exec Dt:
04/25/2018
9
YARNOLD, CHRISTOPHER JOHN
Exec Dt:
04/25/2018
10
PENA, PAULA
Exec Dt:
04/25/2018
11
SHEPHERD, JON
Exec Dt:
04/30/2018
12
LECCI, CRISTINA
Exec Dt:
04/25/2018
13
JARJES-PIKE, RICHARD
Exec Dt:
04/25/2018
14
SCOTT, JOHN
Exec Dt:
04/25/2018
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066399
US20210139472
17110465
Correspondence name and address
RANKIN HILL & CLARK LLP
23755 LORAIN ROAD
SUITE 200
NORTH OLMSTED, OH 44070
Assignment: 13
Reel/Frame:051062/0384   Pages: 5
Recorded: 11/20/2019
Attorney Dkt #:GIL-46344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORRIS, COLLIN D.
Exec Dt:
10/17/2019
2
BLATTER, FRITZ
Exec Dt:
10/17/2019
3
LAPADULA, GIUSEPPE
Exec Dt:
10/17/2019
4
REIM, STEFAN
Exec Dt:
10/24/2019
5
BURGERT, MICHAEL
Exec Dt:
10/17/2019
6
PHILIPP, ERIK
Exec Dt:
10/07/2019
Assignee
1
VIFOR (INTERNATIONAL) AG
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND 9001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11129820
US20200113885
16603904
Correspondence name and address
RANKIN, HILL & CLARK LLP
23755 LORAIN ROAD - SUITE 200
NORTH OLMSTED, OH 44070-2224

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