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Patent Assignment Assignor Details
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Assignor Name : KOOP, KARSTEN
Total Assignments: 10
Assignment: 1
Reel/Frame:012325/0844   Pages: 8
Recorded: 12/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHALDACH, PROF. DR. MAX
Exec Dt:
10/08/2001
2
LOOTZ, DANIEL
Exec Dt:
10/02/2001
3
KOOP, KARSTEN
Exec Dt:
10/02/2001
4
KRANZ, DR. CURT
Exec Dt:
10/05/2001
Assignee
1
BIOTRONIK MESS-UND THERAPIEGERAETE GMBH & CO. INGENIUERBUERO BERLIN
WOERMANNKEHRE 1
BERLIN, GERMANY D-123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020042648
09974777
Correspondence name and address
TWIN OAKS ESTATE
STEPHEN L. GRANT
1225 WEST MARKET STREET
AKRON, OH 44313-7188
Assignment: 2
Reel/Frame:012325/0873   Pages: 7
Recorded: 11/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHALDACH, MAX PROF. DR.
Exec Dt:
10/15/2001
2
LOOTZ, DANIEL
Exec Dt:
10/15/2001
3
KOOP, KARSTEN
Exec Dt:
10/15/2001
4
KRANZ, CURT, DR.
Exec Dt:
10/15/2001
Assignee
1
BIOTRONIK MESS-UND THERAPIEGERAETE GMBH & CO. INGENIUERBUERO BERLIN
WOERMANNKEHRE 1
D-12359 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976993
US20020042649
09974780
Correspondence name and address
STEPHEN L. GRANT
1225 W. MARKET ST.
AKRON, OH 44313
Assignment: 3
Reel/Frame:012445/0796   Pages: 7
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHALDACH, MAX
Exec Dt:
10/15/2001
2
LOOTZ, DANIEL
Exec Dt:
10/15/2001
3
KOOP, KARSTEN
Exec Dt:
10/15/2001
4
KRANZ, CURT
Exec Dt:
10/15/2001
Assignee
1
BIOTRONIK MESS-UND THERAPIEGERAETE GMBH & CO. INGENIEURBUERO BERLIN
WOERMANNKEHRE 1
BERLIN, GERMANY D-123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6796998
US20020049494
09974770
Correspondence name and address
HAHN LOESER + PARKS LLP
STEPHEN L. GRANT
TWIN OAKS ESTATE
1225 WEST MARKET STREET
AKRON, OH 44313-7188
Assignment: 4
Reel/Frame:018143/0518   Pages: 4
Recorded: 08/21/2006
Attorney Dkt #:117163.00154
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOOTZ, DANIEL
Exec Dt:
11/25/2005
2
KOOP, KARSTEN
Exec Dt:
11/25/2005
3
BAKCZEWITZ, FRANK
Exec Dt:
11/25/2005
4
KIEKBUSCH, MARTIN
Exec Dt:
12/07/2005
5
BECHER, BAERBEL
Exec Dt:
11/25/2005
Assignee
1
BIOTRONIK AG
ACKERSTRASSE 6
BUELACH, SWITZERLAND CH-8180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7862606
US20070142899
10557876
Correspondence name and address
JOHN J. CUNNIFF
ONE GOJO PLAZA
SUITE 300
AKRON, OH 44311-1076
Assignment: 5
Reel/Frame:018692/0802   Pages: 6
Recorded: 12/29/2006
Attorney Dkt #:149459.00007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELALOYE, STEPHANE
Exec Dt:
10/30/2006
2
KOOP, KARSTEN
Exec Dt:
11/29/2006
3
PANTIC, DRAGICA
Exec Dt:
11/10/2006
4
RAST, BARBARA
Exec Dt:
11/16/2006
Assignee
1
BIOTRONIK VI PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND CH-6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7806916
US20070106366
11558276
Correspondence name and address
JASON A. BERNSTEIN
1201 WEST PEACHTREE STREET, NW
ONE ATLANTIC CENTER, 14TH FLOOR
ATLANTA, GA 30309-3488
Assignment: 6
Reel/Frame:019462/0503   Pages: 2
Recorded: 06/22/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRCHNER, JENS
Exec Dt:
05/15/2007
2
GOPFERT, ULF
Exec Dt:
05/15/2007
3
KOOP, KARSTEN
Exec Dt:
05/15/2007
Assignee
1
NORDEX ENERGY GMBH
BORNBARCH 2
D-22848 NORDERSTEDT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7780417
US20080193295
11759544
Correspondence name and address
RICHARD A. ARRETT
VIDAS ARRETT & STEINKRAUS, P.A.
SUITE 2000
6109 BLUE CIRCLE DRIVE
MINNETONKA, MN 55343-9185
Assignment: 7
Reel/Frame:025168/0416   Pages: 2
Recorded: 10/20/2010
Attorney Dkt #:13637US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRCHNER, JENS
Exec Dt:
05/15/2007
2
GOPFERT, ULF
Exec Dt:
05/15/2007
3
KOOP, KARSTEN
Exec Dt:
05/15/2007
Assignee
1
NORDEX ENERGY GMBH
BORNBARCH 2
NORDERSTEDT, GERMANY D-22848
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7874800
US20080191488
11760046
Correspondence name and address
RICHARD A. ARRETT
6640 SHADY OAK ROAD
SUITE 400
EDEN PRAIRIE, MN 55344
Assignment: 8
Reel/Frame:058153/0490   Pages: 18
Recorded: 11/18/2021
Attorney Dkt #:4840.145672US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, KARSTEN
Exec Dt:
07/02/2021
2
HEIN, ANDRÉ
Exec Dt:
06/17/2021
3
GOEBEL, PAUL
Exec Dt:
07/02/2021
4
FLORES, IMANOL
Exec Dt:
07/01/2021
5
HOF, ANDREAS
Exec Dt:
06/17/2021
6
SITZ, ULRICH
Exec Dt:
06/30/2021
7
NEITZEL, MAIK
Exec Dt:
07/05/2021
8
KUSKE, THOMAS
Exec Dt:
06/18/2021
9
LINDE, MAX
Exec Dt:
06/29/2021
10
ROTHSTOCK, STEPHAN
Exec Dt:
06/14/2021
11
ASTORINO, MATTEO
Exec Dt:
07/01/2021
12
PISANI, GIUSEPPE
Exec Dt:
06/30/2021
Assignee
1
BIOTRONIK AG
ACKERSTRASSE 6
BUELACH, SWITZERLAND 8180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220054260
17414250
Correspondence name and address
STEVEN P. FALLON
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:058936/0100   Pages: 11
Recorded: 02/09/2022
Attorney Dkt #:4840.148204US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOOP, KARSTEN
Exec Dt:
02/04/2022
2
ROTHSTOCK, STEPHAN
Exec Dt:
01/31/2020
3
HEIN, ANDRÉ
Exec Dt:
02/01/2022
4
GOEBEL, PAUL
Exec Dt:
01/28/2022
5
FLORES, IMANOL
Exec Dt:
02/09/2022
6
HOF, ANDREAS
Exec Dt:
01/28/2022
Assignee
1
BIOTRONIK AG
ACKERSTRASSE 6
BUELACH, SWITZERLAND 8180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220273474
17632002
Correspondence name and address
STEVEN P. FALLON
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 10
Reel/Frame:062238/0468   Pages: 12
Recorded: 12/29/2022
Attorney Dkt #:4840*150268US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STIEHM, MICHAEL
Exec Dt:
09/26/2022
2
SCHMIDT, WOLFRAM
Exec Dt:
09/26/2022
3
GRABOW, NIELS
Exec Dt:
10/04/2022
4
KEILER, JONAS
Exec Dt:
09/27/2022
5
REUMANN, MARIA
Exec Dt:
10/10/2022
6
WREE, ANDREAS
Exec Dt:
09/26/2022
7
HOF, ANDREAS
Exec Dt:
09/27/2022
8
MUELLER, HEINZ
Exec Dt:
10/04/2022
9
MOMMA, CARSTEN
Exec Dt:
10/04/2022
10
SCHMITZ, KLAUS-PETER
Exec Dt:
10/05/2022
11
KOOP, KARSTEN
Exec Dt:
09/27/2022
12
SCHUBERT, JULIA
Exec Dt:
10/05/2022
13
LEBAHN, KERSTIN
Exec Dt:
09/26/2022
14
ILLNER, SABINE
Exec Dt:
09/26/2022
15
KISCHKEL, SABINE
Exec Dt:
09/26/2022
16
ORTELT, JONATHAN
Exec Dt:
09/26/2022
Assignee
1
CORTRONIK GMBH
FRIEDRICH-BARNEWITZ-STRASSE 4A
ROSTOCK, GERMANY 18119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230372103
17918810
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606

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